Wenfeng Primary School, Ningbo, Zhejiang, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Wenfeng Primary School, Ningbo, Zhejiang, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2024
79AQILowest AQI recorded on
26th Aug 2023
17AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Wenfeng Primary School, Ningbo, Zhejiang, China
AQI
Day
Night
.
5 AM14th Aug 2026
6 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
9AM14th Aug
67AQI
Avg. Lowest Time
6PM14th Aug
33AQI
Night time
Avg. Highest Time
9PM14th Aug
44AQI
Avg. Lowest Time
2AM15th Aug
25AQI
In the last 24 hours,
Wenfeng Primary School's AQI reached its highest point of 67 at 9 AM during the Day, while the lowest point, 25, was recorded at 2 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Wenfeng Primary School, Ningbo, Zhejiang, China
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026625 AMAQI
17th Jul 2026606 AMAQI
17th Jul 2026577 AMAQI
17th Jul 2026588 AMAQI
17th Jul 2026669 AMAQI
17th Jul 20266410 AMAQI
17th Jul 20265711 AMAQI
17th Jul 20265612 PMAQI
17th Jul 2026511 PMAQI
17th Jul 2026562 PMAQI
17th Jul 2026683 PMAQI
17th Jul 2026734 PMAQI
17th Jul 2026725 PMAQI
17th Jul 2026696 PMAQI
17th Jul 2026707 PMAQI
17th Jul 2026708 PMAQI
17th Jul 2026709 PMAQI
17th Jul 20267210 PMAQI
17th Jul 20267011 PMAQI
18th Jul 20267412 AMAQI
18th Jul 2026691 AMAQI
18th Jul 2026702 AMAQI
18th Jul 2026713 AMAQI
18th Jul 2026724 AMAQI
28°C26/33°C
18th Jul 2026715 AMAQI
18th Jul 2026726 AMAQI
18th Jul 2026727 AMAQI
18th Jul 2026708 AMAQI
18th Jul 2026719 AMAQI
18th Jul 20267210 AMAQI
18th Jul 20266811 AMAQI
18th Jul 20266812 PMAQI
18th Jul 2026661 PMAQI
18th Jul 2026442 PMAQI
18th Jul 2026663 PMAQI
18th Jul 2026674 PMAQI
18th Jul 2026705 PMAQI
18th Jul 2026686 PMAQI
18th Jul 2026657 PMAQI
18th Jul 2026648 PMAQI
18th Jul 2026669 PMAQI
18th Jul 20266910 PMAQI
18th Jul 20266711 PMAQI
19th Jul 20266612 AMAQI
19th Jul 2026721 AMAQI
19th Jul 2026722 AMAQI
19th Jul 2026713 AMAQI
19th Jul 2026694 AMAQI
28°C26/33°C
19th Jul 2026695 AMAQI
19th Jul 2026676 AMAQI
19th Jul 2026607 AMAQI
19th Jul 2026668 AMAQI
19th Jul 2026709 AMAQI
19th Jul 20266910 AMAQI
19th Jul 20267011 AMAQI
19th Jul 20268912 PMAQI
19th Jul 2026881 PMAQI
19th Jul 2026742 PMAQI
19th Jul 2026713 PMAQI
19th Jul 2026604 PMAQI
19th Jul 2026535 PMAQI
19th Jul 2026606 PMAQI
19th Jul 2026607 PMAQI
19th Jul 2026608 PMAQI
19th Jul 2026639 PMAQI
19th Jul 20265210 PMAQI
19th Jul 20265311 PMAQI
20th Jul 20265212 AMAQI
20th Jul 2026501 AMAQI
20th Jul 2026582 AMAQI
20th Jul 2026573 AMAQI
20th Jul 2026624 AMAQI
28°C26/32°C
20th Jul 2026675 AMAQI
20th Jul 2026606 AMAQI
20th Jul 2026567 AMAQI
20th Jul 2026548 AMAQI
20th Jul 2026539 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026291 PMAQI
20th Jul 2026382 PMAQI
20th Jul 2026543 PMAQI
20th Jul 2026574 PMAQI
20th Jul 2026565 PMAQI
20th Jul 2026596 PMAQI
20th Jul 2026607 PMAQI
20th Jul 2026658 PMAQI
20th Jul 2026639 PMAQI
20th Jul 20266710 PMAQI
20th Jul 20265911 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026581 AMAQI
21st Jul 2026582 AMAQI
21st Jul 2026573 AMAQI
21st Jul 2026554 AMAQI
28°C26/31°C
21st Jul 2026565 AMAQI
21st Jul 2026576 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026548 AMAQI
21st Jul 2026549 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20265212 PMAQI
21st Jul 2026541 PMAQI
21st Jul 2026602 PMAQI
21st Jul 2026623 PMAQI
21st Jul 2026624 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026926 PMAQI
21st Jul 2026637 PMAQI
21st Jul 2026628 PMAQI
21st Jul 2026629 PMAQI
21st Jul 20266210 PMAQI
21st Jul 20266211 PMAQI
22nd Jul 20266712 AMAQI
22nd Jul 2026641 AMAQI
22nd Jul 2026652 AMAQI
22nd Jul 2026543 AMAQI
22nd Jul 2026384 AMAQI
27°C26/30°C
22nd Jul 2026335 AMAQI
22nd Jul 2026336 AMAQI
22nd Jul 2026317 AMAQI
22nd Jul 2026328 AMAQI
22nd Jul 2026409 AMAQI
22nd Jul 20265210 AMAQI
22nd Jul 20266211 AMAQI
22nd Jul 20267812 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026682 PMAQI
22nd Jul 2026663 PMAQI
22nd Jul 2026654 PMAQI
22nd Jul 2026705 PMAQI
22nd Jul 2026786 PMAQI
22nd Jul 2026707 PMAQI
22nd Jul 2026678 PMAQI
22nd Jul 2026669 PMAQI
22nd Jul 20267410 PMAQI
22nd Jul 20267411 PMAQI
23rd Jul 20267312 AMAQI
23rd Jul 2026691 AMAQI
23rd Jul 2026702 AMAQI
23rd Jul 2026673 AMAQI
23rd Jul 2026654 AMAQI
27°C26/29°C
23rd Jul 2026565 AMAQI
23rd Jul 2026576 AMAQI
23rd Jul 2026577 AMAQI
23rd Jul 2026568 AMAQI
23rd Jul 2026599 AMAQI
23rd Jul 20265410 AMAQI
23rd Jul 20265811 AMAQI
23rd Jul 20265712 PMAQI
23rd Jul 2026571 PMAQI
23rd Jul 2026602 PMAQI
23rd Jul 2026583 PMAQI
23rd Jul 2026594 PMAQI
23rd Jul 2026595 PMAQI
23rd Jul 2026586 PMAQI
23rd Jul 2026557 PMAQI
23rd Jul 2026548 PMAQI
23rd Jul 2026589 PMAQI
23rd Jul 20265810 PMAQI
23rd Jul 20266311 PMAQI
24th Jul 20266612 AMAQI
24th Jul 2026621 AMAQI
24th Jul 2026562 AMAQI
24th Jul 2026543 AMAQI
24th Jul 2026544 AMAQI
27°C26/30°C
24th Jul 2026565 AMAQI
24th Jul 2026556 AMAQI
24th Jul 2026547 AMAQI
24th Jul 2026568 AMAQI
24th Jul 2026559 AMAQI
24th Jul 20265410 AMAQI
24th Jul 20265311 AMAQI
24th Jul 20265012 PMAQI
24th Jul 2026511 PMAQI
24th Jul 2026522 PMAQI
24th Jul 2026493 PMAQI
24th Jul 2026494 PMAQI
24th Jul 2026475 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026447 PMAQI
24th Jul 2026428 PMAQI
24th Jul 2026369 PMAQI
24th Jul 20263110 PMAQI
24th Jul 20262711 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026231 AMAQI
25th Jul 2026232 AMAQI
25th Jul 2026213 AMAQI
25th Jul 2026214 AMAQI
27°C25/30°C
25th Jul 2026255 AMAQI
25th Jul 2026276 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20262510 AMAQI
25th Jul 20262111 AMAQI
25th Jul 20261712 PMAQI
25th Jul 2026141 PMAQI
25th Jul 2026172 PMAQI
25th Jul 2026193 PMAQI
25th Jul 2026194 PMAQI
25th Jul 2026175 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026278 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20262910 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262112 AMAQI
26th Jul 2026211 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026213 AMAQI
26th Jul 2026214 AMAQI
28°C26/30°C
26th Jul 2026215 AMAQI
26th Jul 2026216 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026218 AMAQI
26th Jul 2026219 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20262112 PMAQI
26th Jul 2026211 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026233 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026278 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026274 AMAQI
28°C27/30°C
27th Jul 2026275 AMAQI
27th Jul 2026276 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20262512 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026214 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026237 PMAQI
27th Jul 2026238 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026293 AMAQI
28th Jul 2026404 AMAQI
28°C26/30°C
28th Jul 2026445 AMAQI
28th Jul 2026386 AMAQI
28th Jul 2026367 AMAQI
28th Jul 2026338 AMAQI
28th Jul 2026319 AMAQI
28th Jul 20263010 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026311 PMAQI
28th Jul 2026272 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026254 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262710 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026231 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026254 AMAQI
27°C26/29°C
29th Jul 2026315 AMAQI
29th Jul 2026366 AMAQI
29th Jul 2026347 AMAQI
29th Jul 2026278 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262310 AMAQI
29th Jul 20262711 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262311 PMAQI
30th Jul 20262112 AMAQI
30th Jul 2026211 AMAQI
30th Jul 2026232 AMAQI
30th Jul 2026213 AMAQI
30th Jul 2026214 AMAQI
28°C26/30°C
30th Jul 2026215 AMAQI
30th Jul 2026216 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262711 AMAQI
30th Jul 20262912 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026272 PMAQI
30th Jul 2026293 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026276 PMAQI
30th Jul 2026317 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026409 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20264811 PMAQI
31st Jul 20263312 AMAQI
31st Jul 2026311 AMAQI
31st Jul 2026422 AMAQI
31st Jul 2026503 AMAQI
31st Jul 2026494 AMAQI
28°C25/32°C
31st Jul 2026485 AMAQI
31st Jul 2026576 AMAQI
31st Jul 2026657 AMAQI
31st Jul 2026588 AMAQI
31st Jul 2026479 AMAQI
31st Jul 20264610 AMAQI
31st Jul 20264611 AMAQI
31st Jul 20265712 PMAQI
31st Jul 2026661 PMAQI
31st Jul 2026662 PMAQI
31st Jul 2026743 PMAQI
31st Jul 2026644 PMAQI
31st Jul 2026585 PMAQI
31st Jul 2026676 PMAQI
31st Jul 2026667 PMAQI
31st Jul 2026658 PMAQI
31st Jul 2026669 PMAQI
31st Jul 20267410 PMAQI
31st Jul 20266811 PMAQI
1st Aug 20266412 AMAQI
1st Aug 2026671 AMAQI
1st Aug 2026672 AMAQI
1st Aug 2026673 AMAQI
1st Aug 2026684 AMAQI
28°C26/32°C
1st Aug 2026725 AMAQI
1st Aug 2026766 AMAQI
1st Aug 2026807 AMAQI
1st Aug 2026738 AMAQI
1st Aug 2026739 AMAQI
1st Aug 20265410 AMAQI
1st Aug 20265211 AMAQI
1st Aug 20264612 PMAQI
1st Aug 2026401 PMAQI
1st Aug 2026402 PMAQI
1st Aug 2026473 PMAQI
1st Aug 2026544 PMAQI
1st Aug 2026525 PMAQI
1st Aug 2026506 PMAQI
1st Aug 2026627 PMAQI
1st Aug 2026668 PMAQI
1st Aug 2026719 PMAQI
1st Aug 20267610 PMAQI
1st Aug 20266411 PMAQI
2nd Aug 20265512 AMAQI
2nd Aug 2026511 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026403 AMAQI
2nd Aug 2026384 AMAQI
29°C26/33°C
2nd Aug 2026325 AMAQI
2nd Aug 2026276 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026318 AMAQI
2nd Aug 2026339 AMAQI
2nd Aug 20263810 AMAQI
2nd Aug 20264011 AMAQI
2nd Aug 20264212 PMAQI
2nd Aug 2026511 PMAQI
2nd Aug 2026462 PMAQI
2nd Aug 2026333 PMAQI
2nd Aug 2026404 PMAQI
2nd Aug 2026515 PMAQI
2nd Aug 2026686 PMAQI
2nd Aug 2026737 PMAQI
2nd Aug 2026748 PMAQI
2nd Aug 2026699 PMAQI
2nd Aug 20266710 PMAQI
2nd Aug 20266211 PMAQI
3rd Aug 20266212 AMAQI
3rd Aug 2026641 AMAQI
3rd Aug 2026592 AMAQI
3rd Aug 2026663 AMAQI
3rd Aug 2026704 AMAQI
29°C26/33°C
3rd Aug 2026695 AMAQI
3rd Aug 2026686 AMAQI
3rd Aug 2026697 AMAQI
3rd Aug 2026828 AMAQI
3rd Aug 2026859 AMAQI
3rd Aug 20267810 AMAQI
3rd Aug 20265811 AMAQI
3rd Aug 20265812 PMAQI
3rd Aug 2026541 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026423 PMAQI
3rd Aug 2026444 PMAQI
3rd Aug 2026405 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026237 PMAQI
3rd Aug 2026238 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20263110 PMAQI
3rd Aug 20262311 PMAQI
4th Aug 20262512 AMAQI
4th Aug 2026291 AMAQI
4th Aug 2026312 AMAQI
4th Aug 2026293 AMAQI
4th Aug 2026234 AMAQI
28°C26/32°C
4th Aug 2026255 AMAQI
4th Aug 2026296 AMAQI
4th Aug 2026407 AMAQI
4th Aug 2026488 AMAQI
4th Aug 2026409 AMAQI
4th Aug 20263310 AMAQI
4th Aug 20262911 AMAQI
4th Aug 20262512 PMAQI
4th Aug 2026291 PMAQI
4th Aug 2026312 PMAQI
4th Aug 2026423 PMAQI
4th Aug 2026444 PMAQI
4th Aug 2026495 PMAQI
4th Aug 2026496 PMAQI
4th Aug 2026607 PMAQI
4th Aug 2026928 PMAQI
4th Aug 2026909 PMAQI
4th Aug 20268710 PMAQI
4th Aug 20269611 PMAQI
5th Aug 20268812 AMAQI
5th Aug 2026821 AMAQI
5th Aug 2026692 AMAQI
5th Aug 2026623 AMAQI
5th Aug 2026644 AMAQI
28°C25/31°C
5th Aug 2026655 AMAQI
5th Aug 2026676 AMAQI
5th Aug 2026647 AMAQI
5th Aug 2026598 AMAQI
5th Aug 2026639 AMAQI
5th Aug 20265510 AMAQI
5th Aug 20264511 AMAQI
5th Aug 20263812 PMAQI
5th Aug 2026401 PMAQI
5th Aug 2026332 PMAQI
5th Aug 2026363 PMAQI
5th Aug 2026524 PMAQI
5th Aug 2026575 PMAQI
5th Aug 2026586 PMAQI
5th Aug 2026627 PMAQI
5th Aug 2026658 PMAQI
5th Aug 2026679 PMAQI
5th Aug 20267110 PMAQI
5th Aug 20267311 PMAQI
6th Aug 20267012 AMAQI
6th Aug 2026641 AMAQI
6th Aug 2026592 AMAQI
6th Aug 2026583 AMAQI
6th Aug 2026574 AMAQI
28°C26/31°C
6th Aug 2026555 AMAQI
6th Aug 2026516 AMAQI
6th Aug 2026527 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026489 AMAQI
6th Aug 20264610 AMAQI
6th Aug 20265411 AMAQI
6th Aug 20265512 PMAQI
6th Aug 2026561 PMAQI
6th Aug 2026582 PMAQI
6th Aug 2026593 PMAQI
6th Aug 2026574 PMAQI
6th Aug 2026565 PMAQI
6th Aug 2026596 PMAQI
6th Aug 2026647 PMAQI
6th Aug 2026628 PMAQI
6th Aug 2026529 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20264411 PMAQI
7th Aug 20264012 AMAQI
7th Aug 2026521 AMAQI
7th Aug 2026532 AMAQI
7th Aug 2026513 AMAQI
7th Aug 2026524 AMAQI
28°C25/32°C
7th Aug 2026515 AMAQI
7th Aug 2026526 AMAQI
7th Aug 2026407 AMAQI
7th Aug 2026428 AMAQI
7th Aug 2026429 AMAQI
7th Aug 20264010 AMAQI
7th Aug 20264211 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026271 PMAQI
7th Aug 2026292 PMAQI
7th Aug 2026333 PMAQI
7th Aug 2026234 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026279 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026231 AMAQI
8th Aug 2026232 AMAQI
8th Aug 2026233 AMAQI
8th Aug 2026214 AMAQI
28°C26/31°C
8th Aug 2026215 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20263311 AMAQI
8th Aug 20263812 PMAQI
8th Aug 2026331 PMAQI
8th Aug 2026332 PMAQI
8th Aug 2026293 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026257 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026259 PMAQI
8th Aug 20262510 PMAQI
8th Aug 20262311 PMAQI
9th Aug 20262312 AMAQI
9th Aug 2026251 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026334 AMAQI
27°C25/29°C
9th Aug 2026235 AMAQI
9th Aug 2026236 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026298 AMAQI
9th Aug 2026239 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262712 PMAQI
9th Aug 2026311 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026233 PMAQI
9th Aug 2026274 PMAQI
9th Aug 2026275 PMAQI
9th Aug 2026236 PMAQI
9th Aug 2026237 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026389 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262911 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026381 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026253 AMAQI
10th Aug 2026254 AMAQI
26°C25/27°C
10th Aug 2026325 AMAQI
10th Aug 2026326 AMAQI
10th Aug 2026367 AMAQI
10th Aug 2026368 AMAQI
10th Aug 2026389 AMAQI
10th Aug 20263610 AMAQI
10th Aug 20264211 AMAQI
10th Aug 20264912 PMAQI
10th Aug 2026311 PMAQI
10th Aug 2026322 PMAQI
10th Aug 2026383 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026296 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026268 PMAQI
10th Aug 2026319 PMAQI
10th Aug 20263410 PMAQI
10th Aug 20264211 PMAQI
11th Aug 20264012 AMAQI
11th Aug 2026311 AMAQI
11th Aug 2026422 AMAQI
11th Aug 2026273 AMAQI
11th Aug 2026284 AMAQI
27°C27/27°C
11th Aug 2026295 AMAQI
11th Aug 2026386 AMAQI
11th Aug 2026337 AMAQI
11th Aug 2026388 AMAQI
11th Aug 2026449 AMAQI
11th Aug 20265210 AMAQI
11th Aug 20264011 AMAQI
11th Aug 20264612 PMAQI
11th Aug 2026441 PMAQI
11th Aug 2026382 PMAQI
11th Aug 2026443 PMAQI
11th Aug 2026464 PMAQI
11th Aug 2026385 PMAQI
11th Aug 2026446 PMAQI
11th Aug 2026337 PMAQI
11th Aug 2026388 PMAQI
11th Aug 2026449 PMAQI
11th Aug 20264810 PMAQI
11th Aug 20265811 PMAQI
12th Aug 20266212 AMAQI
12th Aug 2026631 AMAQI
12th Aug 2026602 AMAQI
12th Aug 2026633 AMAQI
12th Aug 2026604 AMAQI
27°C26/27°C
12th Aug 2026565 AMAQI
12th Aug 2026346 AMAQI
12th Aug 2026217 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20262711 AMAQI
12th Aug 20263312 PMAQI
12th Aug 2026401 PMAQI
12th Aug 2026422 PMAQI
12th Aug 2026503 PMAQI
12th Aug 2026534 PMAQI
12th Aug 2026495 PMAQI
12th Aug 2026556 PMAQI
12th Aug 2026627 PMAQI
12th Aug 2026658 PMAQI
12th Aug 2026699 PMAQI
12th Aug 20266210 PMAQI
12th Aug 20267611 PMAQI
13th Aug 20267112 AMAQI
13th Aug 2026661 AMAQI
13th Aug 2026642 AMAQI
13th Aug 2026713 AMAQI
13th Aug 2026764 AMAQI
27°C26/29°C
13th Aug 2026705 AMAQI
13th Aug 2026766 AMAQI
13th Aug 2026767 AMAQI
13th Aug 2026708 AMAQI
13th Aug 2026659 AMAQI
13th Aug 20266010 AMAQI
13th Aug 20265211 AMAQI
13th Aug 20265212 PMAQI
13th Aug 2026531 PMAQI
13th Aug 2026482 PMAQI
13th Aug 2026363 PMAQI
13th Aug 2026294 PMAQI
13th Aug 2026385 PMAQI
13th Aug 2026486 PMAQI
13th Aug 2026627 PMAQI
13th Aug 2026608 PMAQI
13th Aug 2026769 PMAQI
13th Aug 20266510 PMAQI
13th Aug 20267011 PMAQI
14th Aug 20266712 AMAQI
14th Aug 2026761 AMAQI
14th Aug 2026712 AMAQI
14th Aug 2026653 AMAQI
14th Aug 2026594 AMAQI
27°C26/27°C
14th Aug 2026555 AMAQI
14th Aug 2026546 AMAQI
14th Aug 2026587 AMAQI
14th Aug 2026608 AMAQI
14th Aug 2026679 AMAQI
14th Aug 20265410 AMAQI
14th Aug 20264611 AMAQI
14th Aug 20264612 PMAQI
14th Aug 2026521 PMAQI
14th Aug 2026542 PMAQI
14th Aug 2026543 PMAQI
14th Aug 2026554 PMAQI
14th Aug 2026545 PMAQI
14th Aug 2026336 PMAQI
14th Aug 2026317 PMAQI
14th Aug 2026318 PMAQI
14th Aug 2026449 PMAQI
14th Aug 20264410 PMAQI
14th Aug 20264411 PMAQI
15th Aug 20263112 AMAQI
15th Aug 2026331 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026363 AMAQI
15th Aug 2026334 AMAQI
27°C26/29°C
15th Aug 2026425 AMAQI
5 AM15th Aug 2026536 AMAQI
15th Aug 2026507 AMAQI
15th Aug 2026528 AMAQI
15th Aug 2026469 AMAQI
15th Aug 20263610 AMAQI
15th Aug 20262311 AMAQI
11 AM15th Aug 20262512 PMAQI
15th Aug 2026251 PMAQI
15th Aug 2026312 PMAQI
15th Aug 2026463 PMAQI
15th Aug 2026654 PMAQI
15th Aug 2026735 PMAQI
15th Aug 2026736 PMAQI
6 PM15th Aug 2026697 PMAQI
15th Aug 2026748 PMAQI
15th Aug 2026649 PMAQI
15th Aug 20266210 PMAQI
15th Aug 20266011 PMAQI
11 PM4 AM
27°C26/30°C
Day time
Avg. Highest Time
6 PM
47AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
11 AM
42AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 47), while the lowest AQI was between 11 AM to 11 AM (Avg. 42).
Night time
Avg. Highest Time
9 PM - 11 PM
50AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 7 PM
47AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 50), while the lowest AQI was between 12 AM to 7 PM (Avg. 47).
2026 Days Vs Air Quality
Wenfeng Primary School, Ningbo, Zhejiang, China
2026
47%
107
42%
96
9%
21
1%
3
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
107 DaysModerate
96 DaysPoor
21 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 47%
Health Risk Level:
Significant
In 2026, 47% of 227 days were within WHO’s safe air quality limits, and 53% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Wenfeng Primary School, Ningbo, Zhejiang, China
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
33AQI (US)
33AQI (US)
2nd January 2026
83AQI (US)
83AQI (US)
3rd January 2026
97AQI (US)
97AQI (US)
4th January 2026
116AQI (US)
116AQI (US)
5th January 2026
157AQI (US)
157AQI (US)
6th January 2026
159AQI (US)
159AQI (US)
7th January 2026
119AQI (US)
119AQI (US)
8th January 2026
132AQI (US)
132AQI (US)
9th January 2026
148AQI (US)
148AQI (US)
10th January 2026
129AQI (US)
129AQI (US)
11th January 2026
79AQI (US)
79AQI (US)
12th January 2026
93AQI (US)
93AQI (US)
13th January 2026
132AQI (US)
132AQI (US)
14th January 2026
115AQI (US)
115AQI (US)
15th January 2026
93AQI (US)
93AQI (US)
16th January 2026
157AQI (US)
157AQI (US)
17th January 2026
133AQI (US)
133AQI (US)
18th January 2026
116AQI (US)
116AQI (US)
19th January 2026
60AQI (US)
60AQI (US)
20th January 2026
38AQI (US)
38AQI (US)
21st January 2026
84AQI (US)
84AQI (US)
22nd January 2026
86AQI (US)
86AQI (US)
23rd January 2026
124AQI (US)
124AQI (US)
24th January 2026
149AQI (US)
149AQI (US)
25th January 2026
136AQI (US)
136AQI (US)
26th January 2026
81AQI (US)
81AQI (US)
27th January 2026
50AQI (US)
50AQI (US)
28th January 2026
70AQI (US)
70AQI (US)
29th January 2026
65AQI (US)
65AQI (US)
30th January 2026
50AQI (US)
50AQI (US)
31st January 2026
23AQI (US)
23AQI (US)
1st February 2026
86AQI (US)
86AQI (US)
2nd February 2026
127AQI (US)
127AQI (US)
3rd February 2026
107AQI (US)
107AQI (US)
4th February 2026
56AQI (US)
56AQI (US)
5th February 2026
103AQI (US)
103AQI (US)
6th February 2026
90AQI (US)
90AQI (US)
7th February 2026
43AQI (US)
43AQI (US)
8th February 2026
102AQI (US)
102AQI (US)
9th February 2026
59AQI (US)
59AQI (US)
10th February 2026
49AQI (US)
49AQI (US)
11th February 2026
107AQI (US)
107AQI (US)
12th February 2026
143AQI (US)
143AQI (US)
13th February 2026
101AQI (US)
101AQI (US)
14th February 2026
69AQI (US)
69AQI (US)
15th February 2026
77AQI (US)
77AQI (US)
16th February 2026
42AQI (US)
42AQI (US)
17th February 2026
75AQI (US)
75AQI (US)
18th February 2026
113AQI (US)
113AQI (US)
19th February 2026
116AQI (US)
116AQI (US)
20th February 2026
100AQI (US)
100AQI (US)
21st February 2026
66AQI (US)
66AQI (US)
22nd February 2026
69AQI (US)
69AQI (US)
23rd February 2026
69AQI (US)
69AQI (US)
24th February 2026
40AQI (US)
40AQI (US)
25th February 2026
46AQI (US)
46AQI (US)
26th February 2026
41AQI (US)
41AQI (US)
27th February 2026
15AQI (US)
15AQI (US)
28th February 2026
56AQI (US)
56AQI (US)
1st March 2026
33AQI (US)
33AQI (US)
2nd March 2026
24AQI (US)
24AQI (US)
3rd March 2026
57AQI (US)
57AQI (US)
4th March 2026
26AQI (US)
26AQI (US)
5th March 2026
40AQI (US)
40AQI (US)
6th March 2026
73AQI (US)
73AQI (US)
7th March 2026
59AQI (US)
59AQI (US)
8th March 2026
46AQI (US)
46AQI (US)
9th March 2026
39AQI (US)
39AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
41AQI (US)
41AQI (US)
12th March 2026
61AQI (US)
61AQI (US)
13th March 2026
98AQI (US)
98AQI (US)
14th March 2026
54AQI (US)
54AQI (US)
15th March 2026
34AQI (US)
34AQI (US)
16th March 2026
43AQI (US)
43AQI (US)
17th March 2026
68AQI (US)
68AQI (US)
18th March 2026
59AQI (US)
59AQI (US)
19th March 2026
59AQI (US)
59AQI (US)
20th March 2026
71AQI (US)
71AQI (US)
21st March 2026
26AQI (US)
26AQI (US)
22nd March 2026
49AQI (US)
49AQI (US)
23rd March 2026
51AQI (US)
51AQI (US)
24th March 2026
53AQI (US)
53AQI (US)
25th March 2026
81AQI (US)
81AQI (US)
26th March 2026
46AQI (US)
46AQI (US)
27th March 2026
45AQI (US)
45AQI (US)
28th March 2026
68AQI (US)
68AQI (US)
29th March 2026
66AQI (US)
66AQI (US)
30th March 2026
62AQI (US)
62AQI (US)
31st March 2026
40AQI (US)
40AQI (US)
1st April 2026
43AQI (US)
43AQI (US)
2nd April 2026
72AQI (US)
72AQI (US)
3rd April 2026
58AQI (US)
58AQI (US)
4th April 2026
50AQI (US)
50AQI (US)
5th April 2026
81AQI (US)
81AQI (US)
6th April 2026
51AQI (US)
51AQI (US)
7th April 2026
44AQI (US)
44AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
57AQI (US)
57AQI (US)
10th April 2026
80AQI (US)
80AQI (US)
11th April 2026
79AQI (US)
79AQI (US)
12th April 2026
33AQI (US)
33AQI (US)
13th April 2026
72AQI (US)
72AQI (US)
14th April 2026
67AQI (US)
67AQI (US)
15th April 2026
77AQI (US)
77AQI (US)
16th April 2026
29AQI (US)
29AQI (US)
17th April 2026
83AQI (US)
83AQI (US)
18th April 2026
60AQI (US)
60AQI (US)
19th April 2026
95AQI (US)
95AQI (US)
20th April 2026
87AQI (US)
87AQI (US)
21st April 2026
50AQI (US)
50AQI (US)
22nd April 2026
35AQI (US)
35AQI (US)
23rd April 2026
20AQI (US)
20AQI (US)
24th April 2026
62AQI (US)
62AQI (US)
25th April 2026
45AQI (US)
45AQI (US)
26th April 2026
70AQI (US)
70AQI (US)
27th April 2026
66AQI (US)
66AQI (US)
28th April 2026
79AQI (US)
79AQI (US)
29th April 2026
16AQI (US)
16AQI (US)
30th April 2026
60AQI (US)
60AQI (US)
1st May 2026
65AQI (US)
65AQI (US)
2nd May 2026
48AQI (US)
48AQI (US)
3rd May 2026
58AQI (US)
58AQI (US)
4th May 2026
45AQI (US)
45AQI (US)
5th May 2026
44AQI (US)
44AQI (US)
6th May 2026
25AQI (US)
25AQI (US)
7th May 2026
43AQI (US)
43AQI (US)
8th May 2026
47AQI (US)
47AQI (US)
9th May 2026
28AQI (US)
28AQI (US)
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
27AQI (US)
27AQI (US)
12th May 2026
43AQI (US)
43AQI (US)
13th May 2026
42AQI (US)
42AQI (US)
14th May 2026
25AQI (US)
25AQI (US)
15th May 2026
38AQI (US)
38AQI (US)
16th May 2026
74AQI (US)
74AQI (US)
17th May 2026
60AQI (US)
60AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
46AQI (US)
46AQI (US)
20th May 2026
60AQI (US)
60AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
70AQI (US)
70AQI (US)
23rd May 2026
65AQI (US)
65AQI (US)
24th May 2026
63AQI (US)
63AQI (US)
25th May 2026
56AQI (US)
56AQI (US)
26th May 2026
42AQI (US)
42AQI (US)
27th May 2026
61AQI (US)
61AQI (US)
28th May 2026
79AQI (US)
79AQI (US)
29th May 2026
72AQI (US)
72AQI (US)
30th May 2026
25AQI (US)
25AQI (US)
31st May 2026
34AQI (US)
34AQI (US)
1st June 2026
79AQI (US)
79AQI (US)
2nd June 2026
77AQI (US)
77AQI (US)
3rd June 2026
80AQI (US)
80AQI (US)
4th June 2026
77AQI (US)
77AQI (US)
5th June 2026
67AQI (US)
67AQI (US)
6th June 2026
33AQI (US)
33AQI (US)
7th June 2026
41AQI (US)
41AQI (US)
8th June 2026
39AQI (US)
39AQI (US)
9th June 2026
32AQI (US)
32AQI (US)
10th June 2026
50AQI (US)
50AQI (US)
11th June 2026
48AQI (US)
48AQI (US)
12th June 2026
37AQI (US)
37AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
27AQI (US)
27AQI (US)
15th June 2026
35AQI (US)
35AQI (US)
16th June 2026
27AQI (US)
27AQI (US)
17th June 2026
43AQI (US)
43AQI (US)
18th June 2026
51AQI (US)
51AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
40AQI (US)
40AQI (US)
21st June 2026
48AQI (US)
48AQI (US)
22nd June 2026
57AQI (US)
57AQI (US)
23rd June 2026
48AQI (US)
48AQI (US)
24th June 2026
39AQI (US)
39AQI (US)
25th June 2026
19AQI (US)
19AQI (US)
26th June 2026
44AQI (US)
44AQI (US)
27th June 2026
60AQI (US)
60AQI (US)
28th June 2026
65AQI (US)
65AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
36AQI (US)
36AQI (US)
1st July 2026
32AQI (US)
32AQI (US)
2nd July 2026
40AQI (US)
40AQI (US)
3rd July 2026
42AQI (US)
42AQI (US)
4th July 2026
44AQI (US)
44AQI (US)
5th July 2026
47AQI (US)
47AQI (US)
6th July 2026
46AQI (US)
46AQI (US)
7th July 2026
38AQI (US)
38AQI (US)
8th July 2026
39AQI (US)
39AQI (US)
9th July 2026
27AQI (US)
27AQI (US)
10th July 2026
34AQI (US)
34AQI (US)
11th July 2026
38AQI (US)
38AQI (US)
12th July 2026
30AQI (US)
30AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
28AQI (US)
28AQI (US)
15th July 2026
27AQI (US)
27AQI (US)
16th July 2026
49AQI (US)
49AQI (US)
17th July 2026
65AQI (US)
65AQI (US)
18th July 2026
68AQI (US)
68AQI (US)
19th July 2026
67AQI (US)
67AQI (US)
20th July 2026
54AQI (US)
54AQI (US)
21st July 2026
60AQI (US)
60AQI (US)
22nd July 2026
59AQI (US)
59AQI (US)
23rd July 2026
60AQI (US)
60AQI (US)
24th July 2026
50AQI (US)
50AQI (US)
25th July 2026
24AQI (US)
24AQI (US)
26th July 2026
23AQI (US)
23AQI (US)
27th July 2026
25AQI (US)
25AQI (US)
28th July 2026
29AQI (US)
29AQI (US)
29th July 2026
25AQI (US)
25AQI (US)
30th July 2026
28AQI (US)
28AQI (US)
31st July 2026
57AQI (US)
57AQI (US)
1st August 2026
62AQI (US)
62AQI (US)
2nd August 2026
47AQI (US)
47AQI (US)
3rd August 2026
53AQI (US)
53AQI (US)
4th August 2026
45AQI (US)
45AQI (US)
5th August 2026
60AQI (US)
60AQI (US)
6th August 2026
55AQI (US)
55AQI (US)
7th August 2026
37AQI (US)
37AQI (US)
8th August 2026
26AQI (US)
26AQI (US)
9th August 2026
26AQI (US)
26AQI (US)
10th August 2026
33AQI (US)
33AQI (US)
11th August 2026
40AQI (US)
40AQI (US)
12th August 2026
49AQI (US)
49AQI (US)
13th August 2026
61AQI (US)
61AQI (US)
14th August 2026
53AQI (US)
53AQI (US)
15th August 2026
47AQI (US)
47AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
100AQI (US)
77AQI (US)
53AQI (US)
58AQI (US)
49AQI (US)
46AQI (US)
41AQI (US)
46AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202660AQI (US)
5
11
12
3
7
12
9
14
17
11
19
17
14
21
9
23
8
9
6
107
96
21
3
Highest AQI (US) recorded in
January100AQI (US)
Lowest AQI (US) recorded in
July41AQI (US)
202572AQI (US)
18
12
1
20
7
1
1
28
2
29
1
3
28
9
21
25
6
15
16
12
18
3
27
1
4
13
10
3
2
15
12
2
74
239
44
7
1
Highest AQI (US) recorded in
January100AQI (US)
Lowest AQI (US) recorded in
July44AQI (US)
202470AQI (US)
3
9
8
6
8
4
3
2
22
7
6
16
1
5
7
1
29
10
21
5
26
15
14
13
11
7
12
15
3
21
10
75
193
41
11
Highest AQI (US) recorded in
January134AQI (US)
Lowest AQI (US) recorded in
May47AQI (US)
202367AQI (US)
2
13
11
1
7
18
2
1
5
19
2
1
11
3
6
9
3
11
12
22
8
15
1
21
9
9
11
2
1
2
9
2
10
13
4
103
130
36
7
Highest AQI (US) recorded in
December105AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
202264AQI (US)
7
9
10
4
4
12
5
8
19
4
5
24
1
8
21
2
18
12
10
11
1
13
16
18
13
13
14
3
6
17
6
2
111
168
31
6
Highest AQI (US) recorded in
January92AQI (US)
Lowest AQI (US) recorded in
August39AQI (US)
202160AQI (US)
15
4
4
7
9
21
1
4
24
2
8
23
19
11
26
5
23
8
18
12
21
8
2
3
22
5
1
18
11
1
136
174
25
1
Highest AQI (US) recorded in
December98AQI (US)
Lowest AQI (US) recorded in
July36AQI (US)
202055AQI (US)
9
4
1
19
1
4
14
17
13
19
11
18
11
17
13
16
15
16
13
1
8
17
4
2
125
130
6
2
Highest AQI (US) recorded in
December76AQI (US)
Lowest AQI (US) recorded in
August43AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
72AQI (US)Least Polluted Year Recorded
2020(Avg.)
55AQI (US)Wenfeng Primary School's annual 2026 AQI (US) (60) shows an average percentage change of -6.4% (improved AQI (US)) compared to previous years: 2020 (55), 2021 (60), 2022 (64), 2023 (67), 2024 (70), 2025 (72).
