Longwan, Wenzhou, 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
Longwan, Wenzhou, Zhejiang, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2024
92AQILowest AQI recorded on
31st Aug 2023
26AQISame Day Analysis (6th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 49 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 5th Aug - 6th Aug 2026
Longwan, Wenzhou, Zhejiang, China
AQI
Day
Night
.
5 AM5th Aug 2026
6 PM
4 AM6th Aug 2026
Day time
Avg. Highest Time
10AM5th Aug
83AQI
Avg. Lowest Time
5PM5th Aug
8AQI
Night time
Avg. Highest Time
4AM6th Aug
36AQI
Avg. Lowest Time
11PM5th Aug
14AQI
In the last 24 hours,
Longwan's AQI reached its highest point of 83 at 10 AM during the Day, while the lowest point, 8, was recorded at 5 PM during the Day between 5th Aug and 6th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Longwan, Wenzhou, Zhejiang, China
JulAug
08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
Day
Night
8th Jul 2026305 AMAQI
8th Jul 2026306 AMAQI
8th Jul 2026347 AMAQI
8th Jul 2026328 AMAQI
8th Jul 2026319 AMAQI
8th Jul 20263010 AMAQI
8th Jul 20263211 AMAQI
8th Jul 20262912 PMAQI
8th Jul 2026301 PMAQI
8th Jul 2026322 PMAQI
8th Jul 2026313 PMAQI
8th Jul 2026254 PMAQI
8th Jul 2026265 PMAQI
8th Jul 2026246 PMAQI
8th Jul 2026247 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026289 PMAQI
8th Jul 20262910 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20263112 AMAQI
9th Jul 2026311 AMAQI
9th Jul 2026302 AMAQI
9th Jul 2026293 AMAQI
9th Jul 2026304 AMAQI
30°C26/37°C
9th Jul 2026275 AMAQI
9th Jul 2026306 AMAQI
9th Jul 2026287 AMAQI
9th Jul 2026408 AMAQI
9th Jul 2026599 AMAQI
9th Jul 20265810 AMAQI
9th Jul 20265811 AMAQI
9th Jul 20265612 PMAQI
9th Jul 2026621 PMAQI
9th Jul 2026622 PMAQI
9th Jul 2026493 PMAQI
9th Jul 2026364 PMAQI
9th Jul 2026335 PMAQI
9th Jul 2026296 PMAQI
9th Jul 2026387 PMAQI
9th Jul 2026258 PMAQI
9th Jul 2026279 PMAQI
9th Jul 20262710 PMAQI
9th Jul 20261711 PMAQI
10th Jul 20261212 AMAQI
10th Jul 2026101 AMAQI
10th Jul 2026102 AMAQI
10th Jul 2026123 AMAQI
10th Jul 2026194 AMAQI
29°C26/33°C
10th Jul 2026275 AMAQI
10th Jul 2026286 AMAQI
10th Jul 2026297 AMAQI
10th Jul 2026408 AMAQI
10th Jul 2026429 AMAQI
10th Jul 20263410 AMAQI
10th Jul 20263111 AMAQI
10th Jul 20264012 PMAQI
10th Jul 2026501 PMAQI
10th Jul 2026482 PMAQI
10th Jul 2026303 PMAQI
10th Jul 2026334 PMAQI
10th Jul 2026325 PMAQI
10th Jul 2026336 PMAQI
10th Jul 2026327 PMAQI
10th Jul 2026368 PMAQI
10th Jul 2026329 PMAQI
10th Jul 20263210 PMAQI
10th Jul 20263411 PMAQI
11th Jul 20263312 AMAQI
11th Jul 2026321 AMAQI
11th Jul 2026332 AMAQI
11th Jul 2026283 AMAQI
11th Jul 2026314 AMAQI
29°C24/34°C
11th Jul 2026315 AMAQI
11th Jul 2026156 AMAQI
11th Jul 2026227 AMAQI
11th Jul 2026218 AMAQI
11th Jul 2026269 AMAQI
11th Jul 20261910 AMAQI
11th Jul 20261811 AMAQI
11th Jul 20262212 PMAQI
11th Jul 2026211 PMAQI
11th Jul 2026222 PMAQI
11th Jul 2026263 PMAQI
11th Jul 2026174 PMAQI
11th Jul 2026185 PMAQI
11th Jul 202686 PMAQI
11th Jul 2026187 PMAQI
11th Jul 202688 PMAQI
11th Jul 202689 PMAQI
11th Jul 2026810 PMAQI
11th Jul 20261811 PMAQI
12th Jul 20261812 AMAQI
12th Jul 202681 AMAQI
12th Jul 202682 AMAQI
12th Jul 2026173 AMAQI
12th Jul 2026174 AMAQI
26°C25/27°C
12th Jul 2026185 AMAQI
12th Jul 2026186 AMAQI
12th Jul 2026167 AMAQI
12th Jul 2026268 AMAQI
12th Jul 2026269 AMAQI
12th Jul 20262210 AMAQI
12th Jul 20262511 AMAQI
12th Jul 20262412 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026692 PMAQI
12th Jul 2026703 PMAQI
12th Jul 2026664 PMAQI
12th Jul 2026655 PMAQI
12th Jul 2026586 PMAQI
12th Jul 2026627 PMAQI
12th Jul 2026628 PMAQI
12th Jul 2026629 PMAQI
12th Jul 20265410 PMAQI
12th Jul 20264511 PMAQI
13th Jul 20263812 AMAQI
13th Jul 2026401 AMAQI
13th Jul 2026362 AMAQI
13th Jul 2026313 AMAQI
13th Jul 2026294 AMAQI
26°C25/29°C
13th Jul 2026295 AMAQI
13th Jul 2026366 AMAQI
13th Jul 2026367 AMAQI
13th Jul 2026408 AMAQI
13th Jul 2026469 AMAQI
13th Jul 20264810 AMAQI
13th Jul 20265011 AMAQI
13th Jul 20264812 PMAQI
13th Jul 2026361 PMAQI
13th Jul 2026382 PMAQI
13th Jul 2026253 PMAQI
13th Jul 2026314 PMAQI
13th Jul 2026295 PMAQI
13th Jul 2026276 PMAQI
13th Jul 2026237 PMAQI
13th Jul 2026238 PMAQI
13th Jul 2026239 PMAQI
13th Jul 20262310 PMAQI
13th Jul 20261911 PMAQI
14th Jul 20262112 AMAQI
14th Jul 2026191 AMAQI
14th Jul 2026192 AMAQI
14th Jul 2026233 AMAQI
14th Jul 2026234 AMAQI
27°C25/30°C
14th Jul 2026215 AMAQI
14th Jul 2026256 AMAQI
14th Jul 2026297 AMAQI
14th Jul 2026388 AMAQI
14th Jul 2026429 AMAQI
14th Jul 20264010 AMAQI
14th Jul 20264411 AMAQI
14th Jul 20264812 PMAQI
14th Jul 2026481 PMAQI
14th Jul 2026402 PMAQI
14th Jul 2026293 PMAQI
14th Jul 2026254 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026296 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263211 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026263 AMAQI
15th Jul 2026294 AMAQI
29°C25/34°C
15th Jul 2026275 AMAQI
15th Jul 2026306 AMAQI
15th Jul 2026307 AMAQI
15th Jul 2026308 AMAQI
15th Jul 2026309 AMAQI
15th Jul 20262410 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262612 PMAQI
15th Jul 2026231 PMAQI
15th Jul 2026242 PMAQI
15th Jul 2026223 PMAQI
15th Jul 2026284 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026287 PMAQI
15th Jul 2026348 PMAQI
15th Jul 2026319 PMAQI
15th Jul 20264210 PMAQI
15th Jul 20265611 PMAQI
16th Jul 20265312 AMAQI
16th Jul 2026501 AMAQI
16th Jul 2026442 AMAQI
16th Jul 2026463 AMAQI
16th Jul 2026444 AMAQI
29°C25/34°C
16th Jul 2026445 AMAQI
16th Jul 2026366 AMAQI
16th Jul 2026367 AMAQI
16th Jul 2026368 AMAQI
16th Jul 2026389 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20263611 AMAQI
16th Jul 20264012 PMAQI
16th Jul 2026461 PMAQI
16th Jul 2026442 PMAQI
16th Jul 2026363 PMAQI
16th Jul 2026344 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026296 PMAQI
16th Jul 2026367 PMAQI
16th Jul 2026488 PMAQI
16th Jul 2026469 PMAQI
16th Jul 20265110 PMAQI
16th Jul 20265411 PMAQI
17th Jul 20266012 AMAQI
17th Jul 2026601 AMAQI
17th Jul 2026602 AMAQI
17th Jul 2026643 AMAQI
17th Jul 2026664 AMAQI
30°C25/36°C
17th Jul 2026685 AMAQI
17th Jul 2026706 AMAQI
17th Jul 2026657 AMAQI
17th Jul 2026678 AMAQI
17th Jul 2026679 AMAQI
17th Jul 20266510 AMAQI
17th Jul 20266611 AMAQI
17th Jul 20266612 PMAQI
17th Jul 2026651 PMAQI
17th Jul 2026662 PMAQI
17th Jul 2026543 PMAQI
17th Jul 2026484 PMAQI
17th Jul 2026485 PMAQI
17th Jul 2026506 PMAQI
17th Jul 2026627 PMAQI
17th Jul 2026688 PMAQI
17th Jul 2026659 PMAQI
17th Jul 20267210 PMAQI
17th Jul 20267811 PMAQI
18th Jul 20268012 AMAQI
18th Jul 2026761 AMAQI
18th Jul 2026902 AMAQI
18th Jul 2026963 AMAQI
18th Jul 2026884 AMAQI
31°C26/37°C
18th Jul 2026805 AMAQI
18th Jul 2026866 AMAQI
18th Jul 2026807 AMAQI
18th Jul 2026788 AMAQI
18th Jul 2026809 AMAQI
18th Jul 20267210 AMAQI
18th Jul 20265511 AMAQI
18th Jul 20265112 PMAQI
18th Jul 2026361 PMAQI
18th Jul 2026332 PMAQI
18th Jul 2026333 PMAQI
18th Jul 2026594 PMAQI
18th Jul 2026515 PMAQI
18th Jul 2026536 PMAQI
18th Jul 2026467 PMAQI
18th Jul 2026488 PMAQI
18th Jul 2026789 PMAQI
18th Jul 20267410 PMAQI
18th Jul 20267611 PMAQI
19th Jul 20268212 AMAQI
19th Jul 2026801 AMAQI
19th Jul 2026942 AMAQI
19th Jul 2026893 AMAQI
19th Jul 2026844 AMAQI
30°C26/36°C
19th Jul 2026805 AMAQI
19th Jul 2026726 AMAQI
19th Jul 2026687 AMAQI
19th Jul 2026708 AMAQI
19th Jul 2026729 AMAQI
19th Jul 20266610 AMAQI
19th Jul 20266811 AMAQI
19th Jul 20268612 PMAQI
19th Jul 2026901 PMAQI
19th Jul 2026822 PMAQI
19th Jul 2026643 PMAQI
19th Jul 2026584 PMAQI
19th Jul 2026405 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026427 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026789 PMAQI
19th Jul 20267510 PMAQI
19th Jul 20268511 PMAQI
20th Jul 20267212 AMAQI
20th Jul 2026441 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026293 AMAQI
20th Jul 2026214 AMAQI
30°C26/36°C
20th Jul 2026215 AMAQI
20th Jul 2026216 AMAQI
20th Jul 2026177 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262910 AMAQI
20th Jul 20262711 AMAQI
20th Jul 20262712 PMAQI
20th Jul 2026491 PMAQI
20th Jul 2026692 PMAQI
20th Jul 2026723 PMAQI
20th Jul 2026634 PMAQI
20th Jul 2026645 PMAQI
20th Jul 2026296 PMAQI
20th Jul 2026217 PMAQI
20th Jul 2026228 PMAQI
20th Jul 2026239 PMAQI
20th Jul 20262710 PMAQI
20th Jul 20262511 PMAQI
21st Jul 20262912 AMAQI
21st Jul 2026401 AMAQI
21st Jul 2026552 AMAQI
21st Jul 2026563 AMAQI
21st Jul 2026514 AMAQI
30°C26/36°C
21st Jul 2026565 AMAQI
21st Jul 2026646 AMAQI
21st Jul 2026677 AMAQI
21st Jul 2026698 AMAQI
21st Jul 2026709 AMAQI
21st Jul 20266910 AMAQI
21st Jul 20266412 PMAQI
21st Jul 2026761 PMAQI
21st Jul 2026792 PMAQI
21st Jul 2026763 PMAQI
21st Jul 2026734 PMAQI
21st Jul 2026705 PMAQI
21st Jul 2026986 PMAQI
21st Jul 2026627 PMAQI
21st Jul 2026578 PMAQI
21st Jul 2026529 PMAQI
21st Jul 20265110 PMAQI
21st Jul 20264811 PMAQI
22nd Jul 20262012 AMAQI
22nd Jul 2026191 AMAQI
22nd Jul 2026202 AMAQI
22nd Jul 2026213 AMAQI
22nd Jul 2026294 AMAQI
29°C26/35°C
22nd Jul 2026385 AMAQI
22nd Jul 2026336 AMAQI
22nd Jul 2026337 AMAQI
22nd Jul 2026388 AMAQI
22nd Jul 2026529 AMAQI
22nd Jul 20264910 AMAQI
22nd Jul 20266411 AMAQI
22nd Jul 20266412 PMAQI
22nd Jul 2026821 PMAQI
22nd Jul 2026752 PMAQI
22nd Jul 2026713 PMAQI
22nd Jul 2026764 PMAQI
22nd Jul 2026725 PMAQI
22nd Jul 2026626 PMAQI
22nd Jul 2026647 PMAQI
22nd Jul 2026748 PMAQI
22nd Jul 2026719 PMAQI
22nd Jul 20265710 PMAQI
22nd Jul 20265511 PMAQI
23rd Jul 20265812 AMAQI
23rd Jul 2026551 AMAQI
23rd Jul 2026582 AMAQI
23rd Jul 2026593 AMAQI
23rd Jul 2026584 AMAQI
28°C26/33°C
23rd Jul 2026635 AMAQI
23rd Jul 2026666 AMAQI
23rd Jul 2026577 AMAQI
23rd Jul 2026628 AMAQI
23rd Jul 2026589 AMAQI
23rd Jul 20265710 AMAQI
23rd Jul 20266211 AMAQI
23rd Jul 20266812 PMAQI
23rd Jul 2026711 PMAQI
23rd Jul 2026742 PMAQI
23rd Jul 2026733 PMAQI
23rd Jul 2026714 PMAQI
23rd Jul 2026805 PMAQI
23rd Jul 2026766 PMAQI
23rd Jul 2026747 PMAQI
23rd Jul 2026708 PMAQI
23rd Jul 2026759 PMAQI
23rd Jul 20267410 PMAQI
23rd Jul 20267611 PMAQI
24th Jul 20266612 AMAQI
24th Jul 2026591 AMAQI
24th Jul 2026512 AMAQI
24th Jul 2026483 AMAQI
24th Jul 2026504 AMAQI
29°C26/33°C
24th Jul 2026585 AMAQI
24th Jul 2026726 AMAQI
24th Jul 2026737 AMAQI
24th Jul 2026628 AMAQI
24th Jul 2026639 AMAQI
24th Jul 20265710 AMAQI
24th Jul 20265711 AMAQI
24th Jul 20265612 PMAQI
24th Jul 2026621 PMAQI
24th Jul 2026622 PMAQI
24th Jul 2026523 PMAQI
24th Jul 2026424 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026196 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026318 PMAQI
24th Jul 2026189 PMAQI
24th Jul 20261410 PMAQI
24th Jul 20261611 PMAQI
25th Jul 20262112 AMAQI
25th Jul 2026291 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026423 AMAQI
25th Jul 2026334 AMAQI
29°C24/33°C
25th Jul 2026335 AMAQI
25th Jul 2026296 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026298 AMAQI
25th Jul 2026259 AMAQI
25th Jul 20261810 AMAQI
25th Jul 20261811 AMAQI
25th Jul 20261812 PMAQI
25th Jul 2026161 PMAQI
25th Jul 2026172 PMAQI
25th Jul 2026153 PMAQI
25th Jul 2026164 PMAQI
25th Jul 2026175 PMAQI
25th Jul 2026176 PMAQI
25th Jul 2026167 PMAQI
25th Jul 2026198 PMAQI
25th Jul 2026149 PMAQI
25th Jul 20261410 PMAQI
25th Jul 20261411 PMAQI
26th Jul 20261912 AMAQI
26th Jul 2026181 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026363 AMAQI
26th Jul 2026444 AMAQI
29°C25/32°C
26th Jul 2026385 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026337 AMAQI
26th Jul 2026328 AMAQI
26th Jul 2026309 AMAQI
26th Jul 20262210 AMAQI
26th Jul 20262211 AMAQI
26th Jul 20262212 PMAQI
26th Jul 2026241 PMAQI
26th Jul 2026222 PMAQI
26th Jul 2026243 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026225 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026247 PMAQI
26th Jul 2026268 PMAQI
26th Jul 2026249 PMAQI
26th Jul 20262410 PMAQI
26th Jul 20263111 PMAQI
27th Jul 20262212 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026362 AMAQI
27th Jul 2026383 AMAQI
27th Jul 2026254 AMAQI
28°C26/31°C
27th Jul 2026255 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026237 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026239 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026232 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026274 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026299 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026402 AMAQI
28th Jul 2026323 AMAQI
28th Jul 2026324 AMAQI
27°C25/31°C
28th Jul 2026315 AMAQI
28th Jul 2026336 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026278 AMAQI
28th Jul 2026279 AMAQI
28th Jul 20263110 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026234 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026236 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026318 PMAQI
28th Jul 2026309 PMAQI
28th Jul 20263610 PMAQI
28th Jul 20263611 PMAQI
29th Jul 20263212 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026233 AMAQI
29th Jul 2026274 AMAQI
27°C25/30°C
29th Jul 2026295 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026308 AMAQI
29th Jul 2026429 AMAQI
29th Jul 20264010 AMAQI
29th Jul 20263311 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026303 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026315 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262310 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026311 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026213 AMAQI
30th Jul 2026254 AMAQI
28°C25/32°C
30th Jul 2026255 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026368 AMAQI
30th Jul 2026489 AMAQI
30th Jul 20265410 AMAQI
30th Jul 20263311 AMAQI
30th Jul 20263312 PMAQI
30th Jul 2026421 PMAQI
30th Jul 2026422 PMAQI
30th Jul 2026363 PMAQI
30th Jul 2026384 PMAQI
30th Jul 2026465 PMAQI
30th Jul 2026426 PMAQI
30th Jul 2026327 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026299 PMAQI
30th Jul 20263810 PMAQI
30th Jul 20265211 PMAQI
31st Jul 20263312 AMAQI
31st Jul 2026281 AMAQI
31st Jul 2026242 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026254 AMAQI
29°C24/34°C
31st Jul 2026255 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026297 AMAQI
31st Jul 2026278 AMAQI
31st Jul 2026299 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026291 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026363 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026405 PMAQI
31st Jul 2026506 PMAQI
31st Jul 2026567 PMAQI
31st Jul 2026678 PMAQI
31st Jul 2026749 PMAQI
31st Jul 20266910 PMAQI
31st Jul 20266211 PMAQI
1st Aug 20265912 AMAQI
1st Aug 2026461 AMAQI
1st Aug 2026272 AMAQI
1st Aug 2026293 AMAQI
1st Aug 2026484 AMAQI
28°C23/35°C
1st Aug 2026495 AMAQI
1st Aug 2026646 AMAQI
1st Aug 2026657 AMAQI
1st Aug 2026608 AMAQI
1st Aug 2026579 AMAQI
1st Aug 20265510 AMAQI
1st Aug 20265411 AMAQI
1st Aug 20265112 PMAQI
1st Aug 2026641 PMAQI
1st Aug 2026622 PMAQI
1st Aug 2026603 PMAQI
1st Aug 2026624 PMAQI
1st Aug 2026645 PMAQI
1st Aug 2026716 PMAQI
1st Aug 2026817 PMAQI
1st Aug 2026828 PMAQI
1st Aug 2026909 PMAQI
1st Aug 202610710 PMAQI
1st Aug 202611611 PMAQI
2nd Aug 202611412 AMAQI
2nd Aug 2026831 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026213 AMAQI
2nd Aug 2026204 AMAQI
29°C23/35°C
2nd Aug 2026185 AMAQI
2nd Aug 2026166 AMAQI
2nd Aug 2026167 AMAQI
2nd Aug 2026168 AMAQI
2nd Aug 2026189 AMAQI
2nd Aug 20261910 AMAQI
2nd Aug 20262411 AMAQI
2nd Aug 20262412 PMAQI
2nd Aug 2026231 PMAQI
2nd Aug 2026202 PMAQI
2nd Aug 2026293 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026585 PMAQI
2nd Aug 2026716 PMAQI
2nd Aug 2026827 PMAQI
2nd Aug 2026848 PMAQI
2nd Aug 2026909 PMAQI
2nd Aug 20268810 PMAQI
2nd Aug 20266411 PMAQI
3rd Aug 20265712 AMAQI
3rd Aug 2026591 AMAQI
3rd Aug 2026582 AMAQI
3rd Aug 2026603 AMAQI
3rd Aug 2026714 AMAQI
30°C26/36°C
3rd Aug 2026725 AMAQI
3rd Aug 2026796 AMAQI
3rd Aug 2026787 AMAQI
3rd Aug 2026698 AMAQI
3rd Aug 2026729 AMAQI
3rd Aug 20266210 AMAQI
3rd Aug 20265111 AMAQI
3rd Aug 20262512 PMAQI
3rd Aug 2026261 PMAQI
3rd Aug 2026272 PMAQI
3rd Aug 2026213 PMAQI
3rd Aug 2026214 PMAQI
3rd Aug 2026215 PMAQI
3rd Aug 2026266 PMAQI
3rd Aug 2026347 PMAQI
3rd Aug 2026428 PMAQI
3rd Aug 2026479 PMAQI
3rd Aug 20264810 PMAQI
3rd Aug 20264211 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026341 AMAQI
4th Aug 2026232 AMAQI
4th Aug 2026213 AMAQI
4th Aug 2026234 AMAQI
30°C27/34°C
4th Aug 2026235 AMAQI
4th Aug 2026366 AMAQI
4th Aug 2026467 AMAQI
4th Aug 2026428 AMAQI
4th Aug 2026519 AMAQI
4th Aug 20264810 AMAQI
4th Aug 20263811 AMAQI
4th Aug 20262912 PMAQI
4th Aug 2026211 PMAQI
4th Aug 2026292 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026334 PMAQI
4th Aug 2026295 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026277 PMAQI
4th Aug 2026318 PMAQI
4th Aug 2026349 PMAQI
4th Aug 20264710 PMAQI
4th Aug 20264911 PMAQI
5th Aug 20263412 AMAQI
5th Aug 2026361 AMAQI
5th Aug 2026512 AMAQI
5th Aug 2026583 AMAQI
5th Aug 2026534 AMAQI
29°C25/34°C
5th Aug 2026465 AMAQI
5th Aug 2026556 AMAQI
5th Aug 2026767 AMAQI
5th Aug 2026788 AMAQI
5th Aug 2026809 AMAQI
5th Aug 20268310 AMAQI
5th Aug 20267411 AMAQI
5th Aug 20265912 PMAQI
5th Aug 2026521 PMAQI
5th Aug 2026442 PMAQI
5th Aug 2026363 PMAQI
5th Aug 2026384 PMAQI
5th Aug 202685 PMAQI
5th Aug 2026126 PMAQI
5th Aug 2026177 PMAQI
5th Aug 2026208 PMAQI
5th Aug 2026239 PMAQI
5th Aug 20261810 PMAQI
5th Aug 20261411 PMAQI
6th Aug 20262012 AMAQI
6th Aug 2026211 AMAQI
6th Aug 2026292 AMAQI
6th Aug 2026313 AMAQI
6th Aug 2026364 AMAQI
29°C26/34°C
6th Aug 2026335 AMAQI
5 AM6th Aug 2026366 AMAQI
6th Aug 2026317 AMAQI
6th Aug 2026338 AMAQI
6th Aug 2026369 AMAQI
6th Aug 20263810 AMAQI
6th Aug 20264811 AMAQI
11 AM6th Aug 20265612 PMAQI
6th Aug 2026541 PMAQI
6th Aug 2026512 PMAQI
6th Aug 2026543 PMAQI
6th Aug 2026624 PMAQI
6th Aug 2026675 PMAQI
6th Aug 2026596 PMAQI
6 PM6th Aug 2026627 PMAQI
6th Aug 2026718 PMAQI
6th Aug 2026859 PMAQI
6th Aug 20268310 PMAQI
6th Aug 20268311 PMAQI
11 PM4 AM
29°C25/36°C
Day time
Avg. Highest Time
9 AM
46AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 46), while the lowest AQI was between 5 AM to 5 AM (Avg. 39).
Night time
Avg. Highest Time
9 PM - 11 PM
45AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
1 AM - 7 PM
39AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 45), while the lowest AQI was between 1 AM to 7 PM (Avg. 39).
2026 Days Vs Air Quality
Longwan, Wenzhou, Zhejiang, China
2026
40%
88
49%
106
11%
24
Total number of days with different AQI categories in last 218 days in 2026 (147 days remaining)
Good
88 DaysModerate
106 DaysPoor
24 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2026, 40% of 218 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Longwan, Wenzhou, 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
45AQI (US)
45AQI (US)
2nd January 2026
45AQI (US)
45AQI (US)
3rd January 2026
105AQI (US)
105AQI (US)
4th January 2026
121AQI (US)
121AQI (US)
5th January 2026
88AQI (US)
88AQI (US)
6th January 2026
93AQI (US)
93AQI (US)
7th January 2026
108AQI (US)
108AQI (US)
8th January 2026
127AQI (US)
127AQI (US)
9th January 2026
128AQI (US)
128AQI (US)
10th January 2026
131AQI (US)
131AQI (US)
11th January 2026
107AQI (US)
107AQI (US)
12th January 2026
94AQI (US)
94AQI (US)
13th January 2026
117AQI (US)
117AQI (US)
14th January 2026
114AQI (US)
114AQI (US)
15th January 2026
100AQI (US)
100AQI (US)
16th January 2026
111AQI (US)
111AQI (US)
17th January 2026
122AQI (US)
122AQI (US)
18th January 2026
93AQI (US)
93AQI (US)
19th January 2026
65AQI (US)
65AQI (US)
20th January 2026
17AQI (US)
17AQI (US)
21st January 2026
46AQI (US)
46AQI (US)
22nd January 2026
89AQI (US)
89AQI (US)
23rd January 2026
88AQI (US)
88AQI (US)
24th January 2026
99AQI (US)
99AQI (US)
25th January 2026
136AQI (US)
136AQI (US)
26th January 2026
103AQI (US)
103AQI (US)
27th January 2026
45AQI (US)
45AQI (US)
28th January 2026
68AQI (US)
68AQI (US)
29th January 2026
51AQI (US)
51AQI (US)
30th January 2026
52AQI (US)
52AQI (US)
31st January 2026
17AQI (US)
17AQI (US)
1st February 2026
30AQI (US)
30AQI (US)
2nd February 2026
63AQI (US)
63AQI (US)
3rd February 2026
87AQI (US)
87AQI (US)
4th February 2026
53AQI (US)
53AQI (US)
5th February 2026
76AQI (US)
76AQI (US)
6th February 2026
79AQI (US)
79AQI (US)
7th February 2026
23AQI (US)
23AQI (US)
8th February 2026
56AQI (US)
56AQI (US)
9th February 2026
58AQI (US)
58AQI (US)
10th February 2026
51AQI (US)
51AQI (US)
11th February 2026
80AQI (US)
80AQI (US)
12th February 2026
130AQI (US)
130AQI (US)
13th February 2026
119AQI (US)
119AQI (US)
14th February 2026
72AQI (US)
72AQI (US)
15th February 2026
63AQI (US)
63AQI (US)
16th February 2026
52AQI (US)
52AQI (US)
17th February 2026
102AQI (US)
102AQI (US)
18th February 2026
83AQI (US)
83AQI (US)
19th February 2026
111AQI (US)
111AQI (US)
20th February 2026
96AQI (US)
96AQI (US)
21st February 2026
92AQI (US)
92AQI (US)
22nd February 2026
72AQI (US)
72AQI (US)
23rd February 2026
86AQI (US)
86AQI (US)
24th February 2026
81AQI (US)
81AQI (US)
25th February 2026
38AQI (US)
38AQI (US)
26th February 2026
61AQI (US)
61AQI (US)
27th February 2026
37AQI (US)
37AQI (US)
28th February 2026
38AQI (US)
38AQI (US)
1st March 2026
42AQI (US)
42AQI (US)
2nd March 2026
30AQI (US)
30AQI (US)
3rd March 2026
29AQI (US)
29AQI (US)
4th March 2026
47AQI (US)
47AQI (US)
5th March 2026
28AQI (US)
28AQI (US)
6th March 2026
50AQI (US)
50AQI (US)
7th March 2026
76AQI (US)
76AQI (US)
8th March 2026
52AQI (US)
52AQI (US)
9th March 2026
48AQI (US)
48AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
63AQI (US)
63AQI (US)
12th March 2026
69AQI (US)
69AQI (US)
13th March 2026
96AQI (US)
96AQI (US)
14th March 2026
85AQI (US)
85AQI (US)
15th March 2026
54AQI (US)
54AQI (US)
16th March 2026
46AQI (US)
46AQI (US)
17th March 2026
65AQI (US)
65AQI (US)
18th March 2026
102AQI (US)
102AQI (US)
19th March 2026
41AQI (US)
41AQI (US)
20th March 2026
103AQI (US)
103AQI (US)
21st March 2026
66AQI (US)
66AQI (US)
22nd March 2026
84AQI (US)
84AQI (US)
23rd March 2026
72AQI (US)
72AQI (US)
24th March 2026
58AQI (US)
58AQI (US)
25th March 2026
109AQI (US)
109AQI (US)
26th March 2026
83AQI (US)
83AQI (US)
27th March 2026
82AQI (US)
82AQI (US)
28th March 2026
72AQI (US)
72AQI (US)
29th March 2026
86AQI (US)
86AQI (US)
30th March 2026
85AQI (US)
85AQI (US)
31st March 2026
78AQI (US)
78AQI (US)
1st April 2026
26AQI (US)
26AQI (US)
2nd April 2026
63AQI (US)
63AQI (US)
3rd April 2026
109AQI (US)
109AQI (US)
4th April 2026
50AQI (US)
50AQI (US)
5th April 2026
78AQI (US)
78AQI (US)
6th April 2026
89AQI (US)
89AQI (US)
7th April 2026
43AQI (US)
43AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
88AQI (US)
88AQI (US)
10th April 2026
103AQI (US)
103AQI (US)
11th April 2026
99AQI (US)
99AQI (US)
12th April 2026
47AQI (US)
47AQI (US)
13th April 2026
105AQI (US)
105AQI (US)
14th April 2026
104AQI (US)
104AQI (US)
15th April 2026
98AQI (US)
98AQI (US)
16th April 2026
75AQI (US)
75AQI (US)
17th April 2026
82AQI (US)
82AQI (US)
18th April 2026
72AQI (US)
72AQI (US)
19th April 2026
92AQI (US)
92AQI (US)
20th April 2026
92AQI (US)
92AQI (US)
21st April 2026
45AQI (US)
45AQI (US)
22nd April 2026
61AQI (US)
61AQI (US)
23rd April 2026
39AQI (US)
39AQI (US)
24th April 2026
35AQI (US)
35AQI (US)
25th April 2026
51AQI (US)
51AQI (US)
26th April 2026
76AQI (US)
76AQI (US)
27th April 2026
74AQI (US)
74AQI (US)
28th April 2026
72AQI (US)
72AQI (US)
29th April 2026
27AQI (US)
27AQI (US)
30th April 2026
23AQI (US)
23AQI (US)
1st May 2026
57AQI (US)
57AQI (US)
2nd May 2026
75AQI (US)
75AQI (US)
3rd May 2026
86AQI (US)
86AQI (US)
4th May 2026
78AQI (US)
78AQI (US)
5th May 2026
45AQI (US)
45AQI (US)
6th May 2026
45AQI (US)
45AQI (US)
7th May 2026
51AQI (US)
51AQI (US)
8th May 2026
44AQI (US)
44AQI (US)
9th May 2026
28AQI (US)
28AQI (US)
10th May 2026
43AQI (US)
43AQI (US)
11th May 2026
53AQI (US)
53AQI (US)
12th May 2026
56AQI (US)
56AQI (US)
13th May 2026
43AQI (US)
43AQI (US)
14th May 2026
35AQI (US)
35AQI (US)
15th May 2026
36AQI (US)
36AQI (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
45AQI (US)
45AQI (US)
20th May 2026
60AQI (US)
60AQI (US)
21st May 2026
69AQI (US)
69AQI (US)
22nd May 2026
73AQI (US)
73AQI (US)
23rd May 2026
66AQI (US)
66AQI (US)
24th May 2026
64AQI (US)
64AQI (US)
25th May 2026
56AQI (US)
56AQI (US)
26th May 2026
50AQI (US)
50AQI (US)
27th May 2026
67AQI (US)
67AQI (US)
28th May 2026
67AQI (US)
67AQI (US)
29th May 2026
64AQI (US)
64AQI (US)
30th May 2026
68AQI (US)
68AQI (US)
31st May 2026
41AQI (US)
41AQI (US)
1st June 2026
60AQI (US)
60AQI (US)
2nd June 2026
89AQI (US)
89AQI (US)
3rd June 2026
73AQI (US)
73AQI (US)
4th June 2026
70AQI (US)
70AQI (US)
5th June 2026
63AQI (US)
63AQI (US)
6th June 2026
47AQI (US)
47AQI (US)
7th June 2026
53AQI (US)
53AQI (US)
8th June 2026
17AQI (US)
17AQI (US)
9th June 2026
16AQI (US)
16AQI (US)
10th June 2026
28AQI (US)
28AQI (US)
11th June 2026
67AQI (US)
67AQI (US)
12th June 2026
57AQI (US)
57AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
35AQI (US)
35AQI (US)
15th June 2026
34AQI (US)
34AQI (US)
16th June 2026
38AQI (US)
38AQI (US)
17th June 2026
33AQI (US)
33AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
34AQI (US)
34AQI (US)
21st June 2026
64AQI (US)
64AQI (US)
22nd June 2026
67AQI (US)
67AQI (US)
23rd June 2026
42AQI (US)
42AQI (US)
24th June 2026
44AQI (US)
44AQI (US)
25th June 2026
39AQI (US)
39AQI (US)
26th June 2026
37AQI (US)
37AQI (US)
27th June 2026
65AQI (US)
65AQI (US)
28th June 2026
83AQI (US)
83AQI (US)
29th June 2026
51AQI (US)
51AQI (US)
30th June 2026
39AQI (US)
39AQI (US)
1st July 2026
38AQI (US)
38AQI (US)
2nd July 2026
49AQI (US)
49AQI (US)
3rd July 2026
48AQI (US)
48AQI (US)
4th July 2026
43AQI (US)
43AQI (US)
5th July 2026
45AQI (US)
45AQI (US)
6th July 2026
49AQI (US)
49AQI (US)
7th July 2026
34AQI (US)
34AQI (US)
8th July 2026
29AQI (US)
29AQI (US)
9th July 2026
38AQI (US)
38AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
21AQI (US)
21AQI (US)
12th July 2026
37AQI (US)
37AQI (US)
13th July 2026
34AQI (US)
34AQI (US)
14th July 2026
31AQI (US)
31AQI (US)
15th July 2026
30AQI (US)
30AQI (US)
16th July 2026
41AQI (US)
41AQI (US)
17th July 2026
63AQI (US)
63AQI (US)
18th July 2026
67AQI (US)
67AQI (US)
19th July 2026
72AQI (US)
72AQI (US)
20th July 2026
36AQI (US)
36AQI (US)
21st July 2026
62AQI (US)
62AQI (US)
22nd July 2026
52AQI (US)
52AQI (US)
23rd July 2026
66AQI (US)
66AQI (US)
24th July 2026
48AQI (US)
48AQI (US)
25th July 2026
22AQI (US)
22AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
27AQI (US)
27AQI (US)
28th July 2026
29AQI (US)
29AQI (US)
29th July 2026
28AQI (US)
28AQI (US)
30th July 2026
35AQI (US)
35AQI (US)
31st July 2026
38AQI (US)
38AQI (US)
1st August 2026
63AQI (US)
63AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
49AQI (US)
49AQI (US)
4th August 2026
34AQI (US)
34AQI (US)
5th August 2026
44AQI (US)
44AQI (US)
6th August 2026
49AQI (US)
49AQI (US)
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
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
88AQI (US)
71AQI (US)
66AQI (US)
68AQI (US)
57AQI (US)
47AQI (US)
41AQI (US)
47AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202662AQI (US)
6
12
13
5
19
4
9
19
3
10
16
4
11
20
17
13
25
6
5
1
88
106
24
Highest AQI (US) recorded in
January88AQI (US)
Lowest AQI (US) recorded in
July41AQI (US)
202571AQI (US)
15
16
16
12
2
23
6
29
1
3
28
8
22
23
8
13
18
14
16
8
23
4
19
7
2
18
11
77
235
53
Highest AQI (US) recorded in
January99AQI (US)
Lowest AQI (US) recorded in
July44AQI (US)
202469AQI (US)
1
10
11
9
12
10
6
1
2
13
16
1
25
4
10
20
1
11
19
24
7
7
24
22
8
12
19
11
17
2
1
19
11
114
191
51
10
Highest AQI (US) recorded in
January120AQI (US)
Lowest AQI (US) recorded in
July42AQI (US)
202373AQI (US)
2
22
7
3
19
6
18
13
2
19
9
7
21
3
5
25
17
14
18
13
16
14
11
18
2
3
13
10
3
16
10
2
87
212
60
2
Highest AQI (US) recorded in
December98AQI (US)
Lowest AQI (US) recorded in
September49AQI (US)
202270AQI (US)
6
9
13
2
6
11
4
5
19
5
2
4
21
4
8
22
1
11
19
6
15
1
7
22
16
15
4
26
7
15
9
80
195
36
4
Highest AQI (US) recorded in
January97AQI (US)
Lowest AQI (US) recorded in
October51AQI (US)
202174AQI (US)
17
14
2
18
8
2
22
7
24
6
3
24
4
6
23
1
15
16
10
18
9
21
13
16
2
2
22
6
1
19
11
63
240
59
Highest AQI (US) recorded in
January95AQI (US)
Lowest AQI (US) recorded in
July53AQI (US)
202073AQI (US)
3
9
1
1
8
12
2
15
1
3
26
1
3
28
14
17
4
24
2
3
27
1
4
22
4
1
19
10
1
38
195
32
1
Highest AQI (US) recorded in
April97AQI (US)
Lowest AQI (US) recorded in
August54AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
74AQI (US)Least Polluted Year Recorded
2026(Avg.)
62AQI (US)Longwan's annual 2026 AQI (US) (62) shows an average percentage change of -13.4% (improved AQI (US)) compared to previous years: 2020 (73), 2021 (74), 2022 (70), 2023 (73), 2024 (69), 2025 (71).
