Dongzhen Reservoir, Putian, Fujian, 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
Dongzhen Reservoir, Putian, Fujian, China
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2024
99AQILowest AQI recorded on
20th Aug 2024
28AQISame Day Analysis (16th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Dongzhen Reservoir, Putian, Fujian, China
AQI
Day
Night
.
5 AM15th Aug 2026
6 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
1PM15th Aug
64AQI
Avg. Lowest Time
6PM15th Aug
28AQI
Night time
Avg. Highest Time
12AM16th Aug
67AQI
Avg. Lowest Time
2AM16th Aug
30AQI
In the last 24 hours,
Dongzhen Reservoir's AQI reached its highest point of 67 at 12 AM during the Night, while the lowest point, 28, was recorded at 6 PM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Dongzhen Reservoir, Putian, Fujian, China
JulAug
18th - 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 - 16th16th
Day
Night
18th Jul 2026275 AMAQI
18th Jul 2026336 AMAQI
18th Jul 2026347 AMAQI
18th Jul 2026338 AMAQI
18th Jul 2026409 AMAQI
18th Jul 20264810 AMAQI
18th Jul 20264411 AMAQI
18th Jul 20264712 PMAQI
18th Jul 2026541 PMAQI
18th Jul 2026572 PMAQI
18th Jul 2026583 PMAQI
18th Jul 2026534 PMAQI
18th Jul 2026575 PMAQI
18th Jul 2026536 PMAQI
18th Jul 2026447 PMAQI
18th Jul 2026368 PMAQI
18th Jul 2026479 PMAQI
18th Jul 20265210 PMAQI
18th Jul 20265911 PMAQI
19th Jul 20265712 AMAQI
19th Jul 2026561 AMAQI
19th Jul 2026572 AMAQI
19th Jul 2026583 AMAQI
19th Jul 2026594 AMAQI
29°C25/34°C
19th Jul 2026515 AMAQI
19th Jul 2026446 AMAQI
19th Jul 2026407 AMAQI
19th Jul 2026428 AMAQI
19th Jul 2026529 AMAQI
19th Jul 20265410 AMAQI
19th Jul 20266211 AMAQI
19th Jul 20266712 PMAQI
19th Jul 2026741 PMAQI
19th Jul 2026742 PMAQI
19th Jul 2026763 PMAQI
19th Jul 2026744 PMAQI
19th Jul 2026515 PMAQI
19th Jul 2026426 PMAQI
19th Jul 2026547 PMAQI
19th Jul 2026548 PMAQI
19th Jul 2026609 PMAQI
19th Jul 20265310 PMAQI
19th Jul 20265411 PMAQI
20th Jul 20265412 AMAQI
20th Jul 2026441 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026293 AMAQI
20th Jul 2026294 AMAQI
28°C24/32°C
20th Jul 2026335 AMAQI
20th Jul 2026296 AMAQI
20th Jul 2026337 AMAQI
20th Jul 2026318 AMAQI
20th Jul 2026409 AMAQI
20th Jul 20264410 AMAQI
20th Jul 20265011 AMAQI
20th Jul 20265812 PMAQI
20th Jul 2026571 PMAQI
20th Jul 2026562 PMAQI
20th Jul 2026493 PMAQI
20th Jul 2026404 PMAQI
20th Jul 2026385 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026508 PMAQI
20th Jul 2026579 PMAQI
20th Jul 20265310 PMAQI
20th Jul 20265211 PMAQI
21st Jul 20264812 AMAQI
21st Jul 2026461 AMAQI
21st Jul 2026462 AMAQI
21st Jul 2026513 AMAQI
21st Jul 2026504 AMAQI
27°C24/32°C
21st Jul 2026485 AMAQI
21st Jul 2026526 AMAQI
21st Jul 2026527 AMAQI
21st Jul 2026508 AMAQI
21st Jul 2026539 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20265912 PMAQI
21st Jul 2026781 PMAQI
21st Jul 2026782 PMAQI
21st Jul 2026833 PMAQI
21st Jul 2026844 PMAQI
21st Jul 2026745 PMAQI
21st Jul 2026986 PMAQI
21st Jul 2026737 PMAQI
21st Jul 2026738 PMAQI
21st Jul 2026769 PMAQI
21st Jul 20266710 PMAQI
21st Jul 20266511 PMAQI
22nd Jul 20266212 AMAQI
22nd Jul 2026621 AMAQI
22nd Jul 2026662 AMAQI
22nd Jul 2026653 AMAQI
22nd Jul 2026664 AMAQI
28°C24/34°C
22nd Jul 2026605 AMAQI
22nd Jul 2026666 AMAQI
22nd Jul 2026677 AMAQI
22nd Jul 2026718 AMAQI
22nd Jul 2026759 AMAQI
22nd Jul 20267810 AMAQI
22nd Jul 20268811 AMAQI
22nd Jul 20267812 PMAQI
22nd Jul 2026801 PMAQI
22nd Jul 2026882 PMAQI
22nd Jul 2026803 PMAQI
22nd Jul 2026634 PMAQI
22nd Jul 2026715 PMAQI
22nd Jul 2026806 PMAQI
22nd Jul 2026837 PMAQI
22nd Jul 2026768 PMAQI
22nd Jul 2026999 PMAQI
22nd Jul 20267610 PMAQI
22nd Jul 20267911 PMAQI
23rd Jul 20268612 AMAQI
23rd Jul 2026831 AMAQI
23rd Jul 2026792 AMAQI
23rd Jul 2026603 AMAQI
23rd Jul 2026404 AMAQI
28°C23/34°C
23rd Jul 2026335 AMAQI
23rd Jul 2026386 AMAQI
23rd Jul 2026807 AMAQI
23rd Jul 2026838 AMAQI
23rd Jul 2026949 AMAQI
23rd Jul 20269710 AMAQI
23rd Jul 20268711 AMAQI
23rd Jul 20269412 PMAQI
23rd Jul 2026991 PMAQI
23rd Jul 2026902 PMAQI
23rd Jul 2026863 PMAQI
23rd Jul 2026904 PMAQI
23rd Jul 2026865 PMAQI
23rd Jul 2026846 PMAQI
23rd Jul 2026797 PMAQI
23rd Jul 2026848 PMAQI
23rd Jul 2026879 PMAQI
23rd Jul 20269510 PMAQI
23rd Jul 20268711 PMAQI
24th Jul 20268412 AMAQI
24th Jul 2026781 AMAQI
24th Jul 2026662 AMAQI
24th Jul 2026543 AMAQI
24th Jul 2026464 AMAQI
28°C23/34°C
24th Jul 2026485 AMAQI
24th Jul 2026466 AMAQI
24th Jul 2026497 AMAQI
24th Jul 2026528 AMAQI
24th Jul 2026539 AMAQI
24th Jul 20265210 AMAQI
24th Jul 20265311 AMAQI
24th Jul 20265312 PMAQI
24th Jul 2026481 PMAQI
24th Jul 2026502 PMAQI
24th Jul 2026543 PMAQI
24th Jul 2026514 PMAQI
24th Jul 2026445 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026338 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20262110 PMAQI
24th Jul 20261911 PMAQI
25th Jul 20261412 AMAQI
25th Jul 2026171 AMAQI
25th Jul 2026172 AMAQI
25th Jul 2026173 AMAQI
25th Jul 2026144 AMAQI
28°C23/34°C
25th Jul 2026125 AMAQI
25th Jul 2026126 AMAQI
25th Jul 2026127 AMAQI
25th Jul 2026128 AMAQI
25th Jul 2026129 AMAQI
25th Jul 20261210 AMAQI
25th Jul 20261211 AMAQI
25th Jul 20261212 PMAQI
25th Jul 2026121 PMAQI
25th Jul 2026122 PMAQI
25th Jul 2026123 PMAQI
25th Jul 2026124 PMAQI
25th Jul 2026165 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026297 PMAQI
25th Jul 2026258 PMAQI
25th Jul 2026199 PMAQI
25th Jul 20261410 PMAQI
25th Jul 20261211 PMAQI
26th Jul 20261812 AMAQI
26th Jul 2026271 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026274 AMAQI
29°C26/35°C
26th Jul 2026255 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026389 AMAQI
26th Jul 20263410 AMAQI
26th Jul 20262511 AMAQI
26th Jul 20262512 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026383 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026236 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026338 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20262710 PMAQI
26th Jul 20262311 PMAQI
27th Jul 20262712 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026332 AMAQI
27th Jul 2026343 AMAQI
27th Jul 2026424 AMAQI
26°C23/31°C
27th Jul 2026405 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20263811 AMAQI
27th Jul 20263312 PMAQI
27th Jul 2026331 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026314 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262910 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026273 AMAQI
28th Jul 2026254 AMAQI
24°C23/26°C
28th Jul 2026295 AMAQI
28th Jul 2026336 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026508 AMAQI
28th Jul 2026429 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026314 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20263411 PMAQI
29th Jul 20263312 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026233 AMAQI
29th Jul 2026344 AMAQI
26°C23/30°C
29th Jul 2026465 AMAQI
29th Jul 2026406 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20263210 AMAQI
29th Jul 20262711 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026231 PMAQI
29th Jul 2026362 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026584 PMAQI
29th Jul 2026625 PMAQI
29th Jul 2026716 PMAQI
29th Jul 2026887 PMAQI
29th Jul 2026908 PMAQI
29th Jul 20261009 PMAQI
29th Jul 202610710 PMAQI
29th Jul 20269411 PMAQI
30th Jul 20268812 AMAQI
30th Jul 2026871 AMAQI
30th Jul 2026842 AMAQI
30th Jul 2026923 AMAQI
30th Jul 2026744 AMAQI
27°C24/32°C
30th Jul 2026725 AMAQI
30th Jul 2026606 AMAQI
30th Jul 2026597 AMAQI
30th Jul 2026568 AMAQI
30th Jul 2026529 AMAQI
30th Jul 20264910 AMAQI
30th Jul 20265111 AMAQI
30th Jul 20264812 PMAQI
30th Jul 2026481 PMAQI
30th Jul 2026442 PMAQI
30th Jul 2026443 PMAQI
30th Jul 2026444 PMAQI
30th Jul 2026485 PMAQI
30th Jul 2026566 PMAQI
30th Jul 2026597 PMAQI
30th Jul 2026648 PMAQI
30th Jul 2026669 PMAQI
30th Jul 20266710 PMAQI
30th Jul 20266211 PMAQI
31st Jul 20265712 AMAQI
31st Jul 2026561 AMAQI
31st Jul 2026522 AMAQI
31st Jul 2026483 AMAQI
31st Jul 2026524 AMAQI
26°C24/30°C
31st Jul 2026465 AMAQI
31st Jul 2026446 AMAQI
31st Jul 2026447 AMAQI
31st Jul 2026468 AMAQI
31st Jul 2026429 AMAQI
31st Jul 20264010 AMAQI
31st Jul 20264011 AMAQI
31st Jul 20264612 PMAQI
31st Jul 2026521 PMAQI
31st Jul 2026542 PMAQI
31st Jul 2026533 PMAQI
31st Jul 2026534 PMAQI
31st Jul 2026585 PMAQI
31st Jul 2026586 PMAQI
31st Jul 2026627 PMAQI
31st Jul 2026828 PMAQI
31st Jul 2026909 PMAQI
31st Jul 20268610 PMAQI
31st Jul 20267811 PMAQI
1st Aug 20267012 AMAQI
1st Aug 2026651 AMAQI
1st Aug 2026642 AMAQI
1st Aug 2026603 AMAQI
1st Aug 2026564 AMAQI
26°C24/32°C
1st Aug 2026525 AMAQI
1st Aug 2026526 AMAQI
1st Aug 2026527 AMAQI
1st Aug 2026538 AMAQI
1st Aug 2026549 AMAQI
1st Aug 20265610 AMAQI
1st Aug 20265811 AMAQI
1st Aug 20266012 PMAQI
1st Aug 2026651 PMAQI
1st Aug 2026552 PMAQI
1st Aug 2026583 PMAQI
1st Aug 2026584 PMAQI
1st Aug 2026535 PMAQI
1st Aug 2026426 PMAQI
1st Aug 2026337 PMAQI
1st Aug 2026428 PMAQI
1st Aug 2026509 PMAQI
1st Aug 20265310 PMAQI
1st Aug 20264811 PMAQI
2nd Aug 20264212 AMAQI
2nd Aug 2026381 AMAQI
2nd Aug 2026332 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026264 AMAQI
28°C24/34°C
2nd Aug 2026305 AMAQI
2nd Aug 2026276 AMAQI
2nd Aug 2026317 AMAQI
2nd Aug 2026338 AMAQI
2nd Aug 2026339 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20263311 AMAQI
2nd Aug 20263612 PMAQI
2nd Aug 2026501 PMAQI
2nd Aug 2026602 PMAQI
2nd Aug 2026603 PMAQI
2nd Aug 2026544 PMAQI
2nd Aug 2026555 PMAQI
2nd Aug 2026626 PMAQI
2nd Aug 2026767 PMAQI
2nd Aug 2026928 PMAQI
2nd Aug 2026829 PMAQI
2nd Aug 20269610 PMAQI
2nd Aug 202611411 PMAQI
3rd Aug 202611612 AMAQI
3rd Aug 2026991 AMAQI
3rd Aug 2026942 AMAQI
3rd Aug 2026963 AMAQI
3rd Aug 2026814 AMAQI
27°C24/32°C
3rd Aug 2026805 AMAQI
3rd Aug 2026766 AMAQI
3rd Aug 2026737 AMAQI
3rd Aug 2026708 AMAQI
3rd Aug 2026709 AMAQI
3rd Aug 20267510 AMAQI
3rd Aug 20267811 AMAQI
3rd Aug 20267612 PMAQI
3rd Aug 2026741 PMAQI
3rd Aug 2026702 PMAQI
3rd Aug 2026673 PMAQI
3rd Aug 2026714 PMAQI
3rd Aug 2026685 PMAQI
3rd Aug 2026746 PMAQI
3rd Aug 2026887 PMAQI
3rd Aug 2026978 PMAQI
3rd Aug 2026979 PMAQI
3rd Aug 20269410 PMAQI
3rd Aug 20269311 PMAQI
4th Aug 20268512 AMAQI
4th Aug 2026621 AMAQI
4th Aug 2026602 AMAQI
4th Aug 2026543 AMAQI
4th Aug 2026514 AMAQI
28°C25/33°C
4th Aug 2026495 AMAQI
4th Aug 2026446 AMAQI
4th Aug 2026427 AMAQI
4th Aug 2026408 AMAQI
4th Aug 2026339 AMAQI
4th Aug 20263310 AMAQI
4th Aug 20263111 AMAQI
4th Aug 20262912 PMAQI
4th Aug 2026271 PMAQI
4th Aug 2026292 PMAQI
4th Aug 2026313 PMAQI
4th Aug 2026294 PMAQI
4th Aug 2026365 PMAQI
4th Aug 2026336 PMAQI
4th Aug 2026367 PMAQI
4th Aug 2026388 PMAQI
4th Aug 2026389 PMAQI
4th Aug 20263610 PMAQI
4th Aug 20263611 PMAQI
5th Aug 20263612 AMAQI
5th Aug 2026311 AMAQI
5th Aug 2026272 AMAQI
5th Aug 2026193 AMAQI
5th Aug 2026214 AMAQI
28°C23/34°C
5th Aug 2026145 AMAQI
5th Aug 2026146 AMAQI
5th Aug 2026177 AMAQI
5th Aug 2026148 AMAQI
5th Aug 2026149 AMAQI
5th Aug 20261710 AMAQI
5th Aug 20261711 AMAQI
5th Aug 20261712 PMAQI
5th Aug 2026171 PMAQI
5th Aug 2026172 PMAQI
5th Aug 2026303 PMAQI
5th Aug 2026314 PMAQI
5th Aug 2026365 PMAQI
5th Aug 2026406 PMAQI
5th Aug 2026447 PMAQI
5th Aug 2026468 PMAQI
5th Aug 2026449 PMAQI
5th Aug 20264810 PMAQI
5th Aug 20265311 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026333 AMAQI
6th Aug 2026384 AMAQI
28°C22/34°C
6th Aug 2026385 AMAQI
6th Aug 2026386 AMAQI
6th Aug 2026327 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026219 AMAQI
6th Aug 20262710 AMAQI
6th Aug 20262511 AMAQI
6th Aug 20263312 PMAQI
6th Aug 2026381 PMAQI
6th Aug 2026312 PMAQI
6th Aug 2026333 PMAQI
6th Aug 2026314 PMAQI
6th Aug 2026405 PMAQI
6th Aug 2026486 PMAQI
6th Aug 2026497 PMAQI
6th Aug 2026548 PMAQI
6th Aug 2026599 PMAQI
6th Aug 20265810 PMAQI
6th Aug 20265511 PMAQI
7th Aug 20265612 AMAQI
7th Aug 2026571 AMAQI
7th Aug 2026572 AMAQI
7th Aug 2026643 AMAQI
7th Aug 2026624 AMAQI
29°C24/35°C
7th Aug 2026625 AMAQI
7th Aug 2026336 AMAQI
7th Aug 2026337 AMAQI
7th Aug 2026338 AMAQI
7th Aug 2026339 AMAQI
7th Aug 20263110 AMAQI
7th Aug 20262711 AMAQI
7th Aug 20263612 PMAQI
7th Aug 2026321 PMAQI
7th Aug 2026502 PMAQI
7th Aug 2026703 PMAQI
7th Aug 2026724 PMAQI
7th Aug 2026715 PMAQI
7th Aug 2026836 PMAQI
7th Aug 2026767 PMAQI
7th Aug 2026878 PMAQI
7th Aug 2026829 PMAQI
7th Aug 20267210 PMAQI
7th Aug 20266911 PMAQI
8th Aug 20267312 AMAQI
8th Aug 2026721 AMAQI
8th Aug 2026662 AMAQI
8th Aug 2026573 AMAQI
8th Aug 2026564 AMAQI
29°C25/35°C
8th Aug 2026575 AMAQI
8th Aug 2026576 AMAQI
8th Aug 2026547 AMAQI
8th Aug 2026508 AMAQI
8th Aug 2026369 AMAQI
8th Aug 20263110 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20262712 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026233 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026456 PMAQI
8th Aug 2026317 PMAQI
8th Aug 2026238 PMAQI
8th Aug 2026259 PMAQI
8th Aug 20263210 PMAQI
8th Aug 20263611 PMAQI
9th Aug 20263412 AMAQI
9th Aug 2026381 AMAQI
9th Aug 2026332 AMAQI
9th Aug 2026333 AMAQI
9th Aug 2026294 AMAQI
30°C24/37°C
9th Aug 2026295 AMAQI
9th Aug 2026296 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026299 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262912 PMAQI
9th Aug 2026251 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026253 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026255 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026217 PMAQI
9th Aug 2026388 PMAQI
9th Aug 2026299 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262711 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026293 AMAQI
10th Aug 2026364 AMAQI
27°C25/33°C
10th Aug 2026295 AMAQI
10th Aug 2026256 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026298 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262910 AMAQI
10th Aug 20262911 AMAQI
10th Aug 20263612 PMAQI
10th Aug 2026381 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026236 PMAQI
10th Aug 2026367 PMAQI
10th Aug 2026508 PMAQI
10th Aug 2026279 PMAQI
10th Aug 20265510 PMAQI
10th Aug 20265011 PMAQI
11th Aug 20265312 AMAQI
11th Aug 2026541 AMAQI
11th Aug 2026552 AMAQI
11th Aug 2026563 AMAQI
11th Aug 2026544 AMAQI
26°C24/29°C
11th Aug 2026565 AMAQI
11th Aug 2026536 AMAQI
11th Aug 2026557 AMAQI
11th Aug 2026518 AMAQI
11th Aug 2026519 AMAQI
11th Aug 20265110 AMAQI
11th Aug 20265311 AMAQI
11th Aug 20266712 PMAQI
11th Aug 2026621 PMAQI
11th Aug 2026702 PMAQI
11th Aug 2026803 PMAQI
11th Aug 2026764 PMAQI
11th Aug 2026645 PMAQI
11th Aug 2026846 PMAQI
11th Aug 2026707 PMAQI
11th Aug 2026768 PMAQI
11th Aug 2026749 PMAQI
11th Aug 20267810 PMAQI
11th Aug 20267411 PMAQI
12th Aug 20267512 AMAQI
12th Aug 2026721 AMAQI
12th Aug 2026762 AMAQI
12th Aug 2026723 AMAQI
12th Aug 2026574 AMAQI
28°C24/32°C
12th Aug 2026565 AMAQI
12th Aug 2026586 AMAQI
12th Aug 2026627 AMAQI
12th Aug 2026558 AMAQI
12th Aug 2026469 AMAQI
12th Aug 20264810 AMAQI
12th Aug 20265411 AMAQI
12th Aug 20265812 PMAQI
12th Aug 2026651 PMAQI
12th Aug 2026722 PMAQI
12th Aug 2026713 PMAQI
12th Aug 2026714 PMAQI
12th Aug 2026515 PMAQI
12th Aug 2026546 PMAQI
12th Aug 2026507 PMAQI
12th Aug 2026388 PMAQI
12th Aug 2026409 PMAQI
12th Aug 20263810 PMAQI
12th Aug 20263311 PMAQI
13th Aug 20263312 AMAQI
13th Aug 2026331 AMAQI
13th Aug 2026332 AMAQI
13th Aug 2026363 AMAQI
13th Aug 2026364 AMAQI
28°C25/33°C
13th Aug 2026295 AMAQI
13th Aug 2026316 AMAQI
13th Aug 2026317 AMAQI
13th Aug 2026328 AMAQI
13th Aug 2026219 AMAQI
13th Aug 20262310 AMAQI
13th Aug 20262911 AMAQI
13th Aug 20265012 PMAQI
13th Aug 2026761 PMAQI
13th Aug 2026812 PMAQI
13th Aug 2026783 PMAQI
13th Aug 2026684 PMAQI
13th Aug 2026565 PMAQI
13th Aug 2026546 PMAQI
13th Aug 2026547 PMAQI
13th Aug 2026538 PMAQI
13th Aug 2026589 PMAQI
13th Aug 20265610 PMAQI
13th Aug 20265311 PMAQI
14th Aug 20265212 AMAQI
14th Aug 2026541 AMAQI
14th Aug 2026512 AMAQI
14th Aug 2026463 AMAQI
14th Aug 2026384 AMAQI
29°C25/34°C
14th Aug 2026385 AMAQI
14th Aug 2026366 AMAQI
14th Aug 2026367 AMAQI
14th Aug 2026408 AMAQI
14th Aug 2026449 AMAQI
14th Aug 20264210 AMAQI
14th Aug 20264811 AMAQI
14th Aug 20264812 PMAQI
14th Aug 2026591 PMAQI
14th Aug 2026562 PMAQI
14th Aug 2026423 PMAQI
14th Aug 2026424 PMAQI
14th Aug 2026765 PMAQI
14th Aug 2026746 PMAQI
14th Aug 2026517 PMAQI
14th Aug 2026668 PMAQI
14th Aug 2026659 PMAQI
14th Aug 20265810 PMAQI
14th Aug 20264811 PMAQI
15th Aug 20264012 AMAQI
15th Aug 2026361 AMAQI
15th Aug 2026332 AMAQI
15th Aug 2026383 AMAQI
15th Aug 2026404 AMAQI
29°C25/34°C
15th Aug 2026345 AMAQI
15th Aug 2026336 AMAQI
15th Aug 2026467 AMAQI
15th Aug 2026468 AMAQI
15th Aug 2026529 AMAQI
15th Aug 20265010 AMAQI
15th Aug 20265511 AMAQI
15th Aug 20266212 PMAQI
15th Aug 2026641 PMAQI
15th Aug 2026562 PMAQI
15th Aug 2026343 PMAQI
15th Aug 2026304 PMAQI
15th Aug 2026285 PMAQI
15th Aug 2026286 PMAQI
15th Aug 2026337 PMAQI
15th Aug 2026308 PMAQI
15th Aug 2026369 PMAQI
15th Aug 20265410 PMAQI
15th Aug 20263611 PMAQI
16th Aug 20266712 AMAQI
16th Aug 2026571 AMAQI
16th Aug 2026302 AMAQI
16th Aug 2026663 AMAQI
16th Aug 2026654 AMAQI
29°C26/34°C
16th Aug 2026695 AMAQI
5 AM16th Aug 2026656 AMAQI
16th Aug 2026637 AMAQI
16th Aug 2026678 AMAQI
16th Aug 2026679 AMAQI
16th Aug 20266610 AMAQI
16th Aug 20266411 AMAQI
11 AM16th Aug 20266612 PMAQI
16th Aug 2026661 PMAQI
16th Aug 2026682 PMAQI
16th Aug 2026663 PMAQI
16th Aug 2026664 PMAQI
16th Aug 2026655 PMAQI
16th Aug 2026696 PMAQI
6 PM16th Aug 2026647 PMAQI
16th Aug 2026478 PMAQI
16th Aug 2026409 PMAQI
16th Aug 20265410 PMAQI
16th Aug 20265111 PMAQI
11 PM4 AM
28°C25/30°C
Day time
Avg. Highest Time
6 PM
52AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 11 AM
42AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 52), while the lowest AQI was between 6 AM to 11 AM (Avg. 42).
Night time
Avg. Highest Time
8 PM - 10 PM
55AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
4 AM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 10 PM (Avg. 55), while the lowest AQI was between 4 AM to 4 AM (Avg. 44).
2026 Days Vs Air Quality
Dongzhen Reservoir, Putian, Fujian, China
2026
47%
108
50%
115
2%
5
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
108 DaysModerate
115 DaysPoor
5 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 47%
Health Risk Level:
Significant
In 2026, 47% of 228 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
Dongzhen Reservoir, Putian, Fujian, 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
37AQI (US)
37AQI (US)
2nd January 2026
42AQI (US)
42AQI (US)
3rd January 2026
64AQI (US)
64AQI (US)
4th January 2026
37AQI (US)
37AQI (US)
5th January 2026
65AQI (US)
65AQI (US)
6th January 2026
48AQI (US)
48AQI (US)
7th January 2026
75AQI (US)
75AQI (US)
8th January 2026
74AQI (US)
74AQI (US)
9th January 2026
91AQI (US)
91AQI (US)
10th January 2026
87AQI (US)
87AQI (US)
11th January 2026
79AQI (US)
79AQI (US)
12th January 2026
53AQI (US)
53AQI (US)
13th January 2026
74AQI (US)
74AQI (US)
14th January 2026
67AQI (US)
67AQI (US)
15th January 2026
67AQI (US)
67AQI (US)
16th January 2026
80AQI (US)
80AQI (US)
17th January 2026
90AQI (US)
90AQI (US)
18th January 2026
68AQI (US)
68AQI (US)
19th January 2026
56AQI (US)
56AQI (US)
20th January 2026
28AQI (US)
28AQI (US)
21st January 2026
46AQI (US)
46AQI (US)
22nd January 2026
79AQI (US)
79AQI (US)
23rd January 2026
44AQI (US)
44AQI (US)
24th January 2026
40AQI (US)
40AQI (US)
25th January 2026
51AQI (US)
51AQI (US)
26th January 2026
74AQI (US)
74AQI (US)
27th January 2026
53AQI (US)
53AQI (US)
28th January 2026
44AQI (US)
44AQI (US)
29th January 2026
36AQI (US)
36AQI (US)
30th January 2026
39AQI (US)
39AQI (US)
31st January 2026
31AQI (US)
31AQI (US)
1st February 2026
26AQI (US)
26AQI (US)
2nd February 2026
66AQI (US)
66AQI (US)
3rd February 2026
77AQI (US)
77AQI (US)
4th February 2026
61AQI (US)
61AQI (US)
5th February 2026
80AQI (US)
80AQI (US)
6th February 2026
109AQI (US)
109AQI (US)
7th February 2026
21AQI (US)
21AQI (US)
8th February 2026
58AQI (US)
58AQI (US)
9th February 2026
47AQI (US)
47AQI (US)
10th February 2026
50AQI (US)
50AQI (US)
11th February 2026
69AQI (US)
69AQI (US)
12th February 2026
80AQI (US)
80AQI (US)
13th February 2026
74AQI (US)
74AQI (US)
14th February 2026
90AQI (US)
90AQI (US)
15th February 2026
88AQI (US)
88AQI (US)
16th February 2026
84AQI (US)
84AQI (US)
17th February 2026
33AQI (US)
33AQI (US)
18th February 2026
62AQI (US)
62AQI (US)
19th February 2026
70AQI (US)
70AQI (US)
20th February 2026
105AQI (US)
105AQI (US)
21st February 2026
127AQI (US)
127AQI (US)
22nd February 2026
126AQI (US)
126AQI (US)
23rd February 2026
82AQI (US)
82AQI (US)
24th February 2026
122AQI (US)
122AQI (US)
25th February 2026
62AQI (US)
62AQI (US)
26th February 2026
57AQI (US)
57AQI (US)
27th February 2026
62AQI (US)
62AQI (US)
28th February 2026
21AQI (US)
21AQI (US)
1st March 2026
30AQI (US)
30AQI (US)
2nd March 2026
87AQI (US)
87AQI (US)
3rd March 2026
32AQI (US)
32AQI (US)
4th March 2026
35AQI (US)
35AQI (US)
5th March 2026
12AQI (US)
12AQI (US)
6th March 2026
56AQI (US)
56AQI (US)
7th March 2026
52AQI (US)
52AQI (US)
8th March 2026
39AQI (US)
39AQI (US)
9th March 2026
54AQI (US)
54AQI (US)
10th March 2026
57AQI (US)
57AQI (US)
11th March 2026
67AQI (US)
67AQI (US)
12th March 2026
60AQI (US)
60AQI (US)
13th March 2026
55AQI (US)
55AQI (US)
14th March 2026
48AQI (US)
48AQI (US)
15th March 2026
54AQI (US)
54AQI (US)
16th March 2026
42AQI (US)
42AQI (US)
17th March 2026
65AQI (US)
65AQI (US)
18th March 2026
78AQI (US)
78AQI (US)
19th March 2026
48AQI (US)
48AQI (US)
20th March 2026
57AQI (US)
57AQI (US)
21st March 2026
56AQI (US)
56AQI (US)
22nd March 2026
61AQI (US)
61AQI (US)
23rd March 2026
68AQI (US)
68AQI (US)
24th March 2026
46AQI (US)
46AQI (US)
25th March 2026
68AQI (US)
68AQI (US)
26th March 2026
57AQI (US)
57AQI (US)
27th March 2026
54AQI (US)
54AQI (US)
28th March 2026
49AQI (US)
49AQI (US)
29th March 2026
71AQI (US)
71AQI (US)
30th March 2026
88AQI (US)
88AQI (US)
31st March 2026
84AQI (US)
84AQI (US)
1st April 2026
26AQI (US)
26AQI (US)
2nd April 2026
23AQI (US)
23AQI (US)
3rd April 2026
36AQI (US)
36AQI (US)
4th April 2026
25AQI (US)
25AQI (US)
5th April 2026
52AQI (US)
52AQI (US)
6th April 2026
88AQI (US)
88AQI (US)
7th April 2026
30AQI (US)
30AQI (US)
8th April 2026
29AQI (US)
29AQI (US)
9th April 2026
59AQI (US)
59AQI (US)
10th April 2026
84AQI (US)
84AQI (US)
11th April 2026
65AQI (US)
65AQI (US)
12th April 2026
57AQI (US)
57AQI (US)
13th April 2026
64AQI (US)
64AQI (US)
14th April 2026
60AQI (US)
60AQI (US)
15th April 2026
63AQI (US)
63AQI (US)
16th April 2026
22AQI (US)
22AQI (US)
17th April 2026
61AQI (US)
61AQI (US)
18th April 2026
50AQI (US)
50AQI (US)
19th April 2026
44AQI (US)
44AQI (US)
20th April 2026
81AQI (US)
81AQI (US)
21st April 2026
48AQI (US)
48AQI (US)
22nd April 2026
56AQI (US)
56AQI (US)
23rd April 2026
70AQI (US)
70AQI (US)
24th April 2026
11AQI (US)
11AQI (US)
25th April 2026
31AQI (US)
31AQI (US)
26th April 2026
62AQI (US)
62AQI (US)
27th April 2026
65AQI (US)
65AQI (US)
28th April 2026
79AQI (US)
79AQI (US)
29th April 2026
57AQI (US)
57AQI (US)
30th April 2026
17AQI (US)
17AQI (US)
1st May 2026
47AQI (US)
47AQI (US)
2nd May 2026
63AQI (US)
63AQI (US)
3rd May 2026
61AQI (US)
61AQI (US)
4th May 2026
22AQI (US)
22AQI (US)
5th May 2026
21AQI (US)
21AQI (US)
6th May 2026
37AQI (US)
37AQI (US)
7th May 2026
52AQI (US)
52AQI (US)
8th May 2026
42AQI (US)
42AQI (US)
9th May 2026
21AQI (US)
21AQI (US)
10th May 2026
28AQI (US)
28AQI (US)
11th May 2026
75AQI (US)
75AQI (US)
12th May 2026
64AQI (US)
64AQI (US)
13th May 2026
41AQI (US)
41AQI (US)
14th May 2026
22AQI (US)
22AQI (US)
15th May 2026
24AQI (US)
24AQI (US)
16th May 2026
73AQI (US)
73AQI (US)
17th May 2026
59AQI (US)
59AQI (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
70AQI (US)
70AQI (US)
22nd May 2026
75AQI (US)
75AQI (US)
23rd May 2026
69AQI (US)
69AQI (US)
24th May 2026
66AQI (US)
66AQI (US)
25th May 2026
59AQI (US)
59AQI (US)
26th May 2026
51AQI (US)
51AQI (US)
27th May 2026
71AQI (US)
71AQI (US)
28th May 2026
24AQI (US)
24AQI (US)
29th May 2026
53AQI (US)
53AQI (US)
30th May 2026
56AQI (US)
56AQI (US)
31st May 2026
40AQI (US)
40AQI (US)
1st June 2026
35AQI (US)
35AQI (US)
2nd June 2026
67AQI (US)
67AQI (US)
3rd June 2026
96AQI (US)
96AQI (US)
4th June 2026
43AQI (US)
43AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
78AQI (US)
78AQI (US)
7th June 2026
58AQI (US)
58AQI (US)
8th June 2026
16AQI (US)
16AQI (US)
9th June 2026
13AQI (US)
13AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
31AQI (US)
31AQI (US)
12th June 2026
48AQI (US)
48AQI (US)
13th June 2026
28AQI (US)
28AQI (US)
14th June 2026
34AQI (US)
34AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
19AQI (US)
19AQI (US)
17th June 2026
19AQI (US)
19AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
52AQI (US)
52AQI (US)
22nd June 2026
75AQI (US)
75AQI (US)
23rd June 2026
72AQI (US)
72AQI (US)
24th June 2026
55AQI (US)
55AQI (US)
25th June 2026
23AQI (US)
23AQI (US)
26th June 2026
31AQI (US)
31AQI (US)
27th June 2026
14AQI (US)
14AQI (US)
28th June 2026
44AQI (US)
44AQI (US)
29th June 2026
51AQI (US)
51AQI (US)
30th June 2026
20AQI (US)
20AQI (US)
1st July 2026
21AQI (US)
21AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
31AQI (US)
31AQI (US)
4th July 2026
22AQI (US)
22AQI (US)
5th July 2026
22AQI (US)
22AQI (US)
6th July 2026
23AQI (US)
23AQI (US)
7th July 2026
30AQI (US)
30AQI (US)
8th July 2026
31AQI (US)
31AQI (US)
9th July 2026
63AQI (US)
63AQI (US)
10th July 2026
18AQI (US)
18AQI (US)
11th July 2026
16AQI (US)
16AQI (US)
12th July 2026
39AQI (US)
39AQI (US)
13th July 2026
20AQI (US)
20AQI (US)
14th July 2026
18AQI (US)
18AQI (US)
15th July 2026
25AQI (US)
25AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
30AQI (US)
30AQI (US)
18th July 2026
43AQI (US)
43AQI (US)
19th July 2026
57AQI (US)
57AQI (US)
20th July 2026
44AQI (US)
44AQI (US)
21st July 2026
63AQI (US)
63AQI (US)
22nd July 2026
74AQI (US)
74AQI (US)
23rd July 2026
80AQI (US)
80AQI (US)
24th July 2026
48AQI (US)
48AQI (US)
25th July 2026
15AQI (US)
15AQI (US)
26th July 2026
27AQI (US)
27AQI (US)
27th July 2026
29AQI (US)
29AQI (US)
28th July 2026
29AQI (US)
29AQI (US)
29th July 2026
49AQI (US)
49AQI (US)
30th July 2026
61AQI (US)
61AQI (US)
31st July 2026
56AQI (US)
56AQI (US)
1st August 2026
55AQI (US)
55AQI (US)
2nd August 2026
51AQI (US)
51AQI (US)
3rd August 2026
82AQI (US)
82AQI (US)
4th August 2026
41AQI (US)
41AQI (US)
5th August 2026
28AQI (US)
28AQI (US)
6th August 2026
37AQI (US)
37AQI (US)
7th August 2026
56AQI (US)
56AQI (US)
8th August 2026
41AQI (US)
41AQI (US)
9th August 2026
28AQI (US)
28AQI (US)
10th August 2026
31AQI (US)
31AQI (US)
11th August 2026
63AQI (US)
63AQI (US)
12th August 2026
57AQI (US)
57AQI (US)
13th August 2026
46AQI (US)
46AQI (US)
14th August 2026
50AQI (US)
50AQI (US)
15th August 2026
41AQI (US)
41AQI (US)
16th August 2026
61AQI (US)
61AQI (US)
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
59AQI (US)
72AQI (US)
56AQI (US)
51AQI (US)
50AQI (US)
39AQI (US)
37AQI (US)
48AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202651AQI (US)
12
19
6
17
5
10
21
13
17
13
18
21
9
24
7
9
7
108
115
5
Highest AQI (US) recorded in
February72AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
202562AQI (US)
27
4
4
15
9
5
22
4
3
24
3
3
28
20
10
21
10
22
9
16
14
12
19
13
16
1
10
21
129
215
21
Highest AQI (US) recorded in
January83AQI (US)
Lowest AQI (US) recorded in
September46AQI (US)
202454AQI (US)
1
7
7
1
1
1
3
2
1
2
5
7
21
9
27
4
8
23
22
6
1
20
11
19
11
1
27
3
128
110
12
1
Highest AQI (US) recorded in
January107AQI (US)
Lowest AQI (US) recorded in
July39AQI (US)
202355AQI (US)
5
7
9
19
1
19
11
23
8
2
1
2
1
9
16
6
67
64
8
Highest AQI (US) recorded in
November84AQI (US)
Lowest AQI (US) recorded in
June42AQI (US)
202180AQI (US)
1
29
6
16
6
2
18
10
1
9
2
9
72
18
1
Highest AQI (US) recorded in
March90AQI (US)
Lowest AQI (US) recorded in
January73AQI (US)
202058AQI (US)
5
4
3
1
3
17
1
6
11
1
14
15
1
14
17
17
14
7
20
3
9
22
17
13
14
13
4
106
146
13
1
Highest AQI (US) recorded in
March82AQI (US)
Lowest AQI (US) recorded in
August52AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
80AQI (US)Least Polluted Year Recorded
2026(Avg.)
51AQI (US)Dongzhen Reservoir's annual 2026 AQI (US) (51) shows an average percentage change of -15.7% (improved AQI (US)) compared to previous years: 2020 (58), 2021 (80), 2023 (55), 2024 (54), 2025 (62).
