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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Tongbai County Citizen House, Xinyang, Henan, 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

Tongbai County Citizen House, Xinyang, Henan, China

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Aug 2026
74AQI
Lowest AQI recorded on
11th Aug 2026
28AQI

Same Day Analysis (18th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 61 of Moderate air quality, showing improvement over 2024 on the same day.

Day & Night AQI Trend: 17th Aug - 18th Aug 2026

Tongbai County Citizen House, Xinyang, Henan, China

AQI
Day
Night
.

5 AM17th Aug 2026

7 PM

4 AM18th Aug 2026

Day time
Avg. Highest Time
10AM17th Aug

60AQI

Avg. Lowest Time
4PM17th Aug

29AQI

Night time
Avg. Highest Time
4AM18th Aug

70AQI

Avg. Lowest Time
9PM17th Aug

53AQI

In the last 24 hours,

Tongbai County Citizen House's AQI reached its highest point of 70 at 4 AM during the Night, while the lowest point, 29, was recorded at 4 PM during the Day between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Tongbai County Citizen House, Xinyang, Henan, China

JulAug
20th - 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 - 17th17th - 18th18th
Day
Night
20th Jul 2026605 AMAQI
20th Jul 2026676 AMAQI
20th Jul 2026667 AMAQI
20th Jul 2026588 AMAQI
20th Jul 2026609 AMAQI
20th Jul 20266210 AMAQI
20th Jul 20266511 AMAQI
20th Jul 20267612 PMAQI
20th Jul 2026661 PMAQI
20th Jul 2026662 PMAQI
20th Jul 2026623 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026445 PMAQI
20th Jul 2026486 PMAQI
20th Jul 2026567 PMAQI
20th Jul 2026608 PMAQI
20th Jul 2026609 PMAQI
20th Jul 20265310 PMAQI
20th Jul 20266811 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026561 AMAQI
21st Jul 2026572 AMAQI
21st Jul 2026693 AMAQI
21st Jul 2026664 AMAQI

27°C21/34°C

21st Jul 2026645 AMAQI
21st Jul 2026716 AMAQI
21st Jul 2026627 AMAQI
21st Jul 2026648 AMAQI
21st Jul 2026569 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20265812 PMAQI
21st Jul 2026741 PMAQI
21st Jul 2026762 PMAQI
21st Jul 2026643 PMAQI
21st Jul 2026524 PMAQI
21st Jul 2026525 PMAQI
21st Jul 2026866 PMAQI
21st Jul 2026627 PMAQI
21st Jul 2026588 PMAQI
21st Jul 2026549 PMAQI
21st Jul 20265010 PMAQI
21st Jul 20265311 PMAQI
22nd Jul 20265012 AMAQI
22nd Jul 2026461 AMAQI
22nd Jul 2026382 AMAQI
22nd Jul 2026363 AMAQI
22nd Jul 2026404 AMAQI

29°C23/35°C

22nd Jul 2026365 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026347 AMAQI
22nd Jul 2026448 AMAQI
22nd Jul 2026469 AMAQI
22nd Jul 20265710 AMAQI
22nd Jul 20266611 AMAQI
22nd Jul 20266912 PMAQI
22nd Jul 2026461 PMAQI
22nd Jul 2026252 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026236 PMAQI
22nd Jul 2026217 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026239 PMAQI
22nd Jul 20263110 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20263412 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026234 AMAQI

27°C23/32°C

23rd Jul 2026275 AMAQI
23rd Jul 2026316 AMAQI
23rd Jul 2026407 AMAQI
23rd Jul 2026488 AMAQI
23rd Jul 2026449 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20262311 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026421 PMAQI
23rd Jul 2026292 PMAQI
23rd Jul 2026293 PMAQI
23rd Jul 2026274 PMAQI
23rd Jul 2026295 PMAQI
23rd Jul 2026296 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026539 PMAQI
23rd Jul 20265910 PMAQI
23rd Jul 20264211 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026381 AMAQI
24th Jul 2026422 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026274 AMAQI

27°C24/32°C

24th Jul 2026305 AMAQI
24th Jul 2026276 AMAQI
24th Jul 2026237 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026239 AMAQI
24th Jul 20263410 AMAQI
24th Jul 20265211 AMAQI
24th Jul 20262212 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026552 PMAQI
24th Jul 2026403 PMAQI
24th Jul 2026494 PMAQI
24th Jul 2026545 PMAQI
24th Jul 2026566 PMAQI
24th Jul 2026527 PMAQI
24th Jul 2026628 PMAQI
24th Jul 2026649 PMAQI
24th Jul 20265810 PMAQI
24th Jul 20265811 PMAQI
25th Jul 20265512 AMAQI
25th Jul 2026551 AMAQI
25th Jul 2026552 AMAQI
25th Jul 2026503 AMAQI
25th Jul 2026444 AMAQI

28°C24/34°C

25th Jul 2026565 AMAQI
25th Jul 2026536 AMAQI
25th Jul 2026537 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026449 AMAQI
25th Jul 20263810 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20262512 PMAQI
25th Jul 2026361 PMAQI
25th Jul 2026402 PMAQI
25th Jul 2026403 PMAQI
25th Jul 2026544 PMAQI
25th Jul 2026545 PMAQI
25th Jul 2026516 PMAQI
25th Jul 2026517 PMAQI
25th Jul 2026588 PMAQI
25th Jul 2026629 PMAQI
25th Jul 20265610 PMAQI
25th Jul 20266011 PMAQI
26th Jul 20265812 AMAQI
26th Jul 2026541 AMAQI
26th Jul 2026542 AMAQI
26th Jul 2026593 AMAQI
26th Jul 2026584 AMAQI

29°C24/35°C

26th Jul 2026605 AMAQI
26th Jul 2026586 AMAQI
26th Jul 2026607 AMAQI
26th Jul 2026538 AMAQI
26th Jul 2026509 AMAQI
26th Jul 20266210 AMAQI
26th Jul 20266911 AMAQI
26th Jul 20266612 PMAQI
26th Jul 2026701 PMAQI
26th Jul 2026682 PMAQI
26th Jul 2026653 PMAQI
26th Jul 2026524 PMAQI
26th Jul 2026505 PMAQI
26th Jul 2026566 PMAQI
26th Jul 2026427 PMAQI
26th Jul 2026318 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20262910 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026372 AMAQI
27th Jul 2026383 AMAQI
27th Jul 2026294 AMAQI

29°C24/36°C

27th Jul 2026295 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026328 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20263811 AMAQI
27th Jul 20263812 PMAQI
27th Jul 2026401 PMAQI
27th Jul 2026382 PMAQI
27th Jul 2026423 PMAQI
27th Jul 2026334 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026407 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026299 PMAQI
27th Jul 20262910 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026323 AMAQI
28th Jul 2026404 AMAQI

25°C23/27°C

28th Jul 2026305 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026329 AMAQI
28th Jul 20264210 AMAQI
28th Jul 20263811 AMAQI
28th Jul 20263812 PMAQI
28th Jul 2026401 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026275 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026337 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20263811 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026291 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026323 AMAQI
29th Jul 2026274 AMAQI

26°C24/28°C

29th Jul 2026255 AMAQI
29th Jul 2026256 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20263411 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026233 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026316 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026238 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20263310 PMAQI
29th Jul 20263311 PMAQI
30th Jul 20263812 AMAQI
30th Jul 2026301 AMAQI
30th Jul 2026322 AMAQI
30th Jul 2026423 AMAQI
30th Jul 2026504 AMAQI

25°C24/27°C

30th Jul 2026505 AMAQI
30th Jul 2026466 AMAQI
30th Jul 2026427 AMAQI
30th Jul 2026368 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20263310 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026441 PMAQI
30th Jul 2026402 PMAQI
30th Jul 2026363 PMAQI
30th Jul 2026514 PMAQI
30th Jul 2026345 PMAQI
30th Jul 2026326 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026368 PMAQI
30th Jul 2026449 PMAQI
30th Jul 20263810 PMAQI
30th Jul 20264211 PMAQI
31st Jul 20264012 AMAQI
31st Jul 2026331 AMAQI
31st Jul 2026322 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026404 AMAQI

26°C24/30°C

31st Jul 2026425 AMAQI
31st Jul 2026446 AMAQI
31st Jul 2026527 AMAQI
31st Jul 2026448 AMAQI
31st Jul 2026429 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20263412 PMAQI
31st Jul 2026361 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026323 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026365 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026319 PMAQI
31st Jul 20263410 PMAQI
31st Jul 20263811 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026461 AMAQI
1st Aug 2026402 AMAQI
1st Aug 2026363 AMAQI
1st Aug 2026514 AMAQI

27°C24/32°C

1st Aug 2026325 AMAQI
1st Aug 2026386 AMAQI
1st Aug 2026447 AMAQI
1st Aug 2026408 AMAQI
1st Aug 2026429 AMAQI
1st Aug 20265310 AMAQI
1st Aug 20265011 AMAQI
1st Aug 20264012 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026332 PMAQI
1st Aug 2026383 PMAQI
1st Aug 2026404 PMAQI
1st Aug 2026315 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026257 PMAQI
1st Aug 2026468 PMAQI
1st Aug 2026429 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20264011 PMAQI
2nd Aug 20263812 AMAQI
2nd Aug 2026341 AMAQI
2nd Aug 2026422 AMAQI
2nd Aug 2026313 AMAQI
2nd Aug 2026364 AMAQI

27°C24/32°C

2nd Aug 2026345 AMAQI
2nd Aug 2026406 AMAQI
2nd Aug 2026407 AMAQI
2nd Aug 2026578 AMAQI
2nd Aug 2026569 AMAQI
2nd Aug 20265910 AMAQI
2nd Aug 20265711 AMAQI
2nd Aug 20265412 PMAQI
2nd Aug 2026481 PMAQI
2nd Aug 2026492 PMAQI
2nd Aug 2026533 PMAQI
2nd Aug 2026424 PMAQI
2nd Aug 2026315 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026427 PMAQI
2nd Aug 2026508 PMAQI
2nd Aug 2026559 PMAQI
2nd Aug 20264610 PMAQI
2nd Aug 20264511 PMAQI
3rd Aug 20263612 AMAQI
3rd Aug 2026441 AMAQI
3rd Aug 2026362 AMAQI
3rd Aug 2026473 AMAQI
3rd Aug 2026444 AMAQI

28°C24/34°C

3rd Aug 2026555 AMAQI
3rd Aug 2026556 AMAQI
3rd Aug 2026527 AMAQI
3rd Aug 2026568 AMAQI
3rd Aug 2026609 AMAQI
3rd Aug 20266210 AMAQI
3rd Aug 20265811 AMAQI
3rd Aug 20265312 PMAQI
3rd Aug 2026591 PMAQI
3rd Aug 2026492 PMAQI
3rd Aug 2026513 PMAQI
3rd Aug 2026524 PMAQI
3rd Aug 2026525 PMAQI
3rd Aug 2026406 PMAQI
3rd Aug 2026347 PMAQI
3rd Aug 2026348 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20265510 PMAQI
3rd Aug 20265011 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026521 AMAQI
4th Aug 2026492 AMAQI
4th Aug 2026463 AMAQI
4th Aug 2026524 AMAQI

29°C24/35°C

4th Aug 2026675 AMAQI
4th Aug 2026646 AMAQI
4th Aug 2026557 AMAQI
4th Aug 2026428 AMAQI
4th Aug 2026449 AMAQI
4th Aug 20264410 AMAQI
4th Aug 20265111 AMAQI
4th Aug 20264812 PMAQI
4th Aug 2026521 PMAQI
4th Aug 2026442 PMAQI
4th Aug 2026463 PMAQI
4th Aug 2026494 PMAQI
4th Aug 2026575 PMAQI
4th Aug 2026546 PMAQI
4th Aug 2026557 PMAQI
4th Aug 2026628 PMAQI
4th Aug 2026749 PMAQI
4th Aug 20267410 PMAQI
4th Aug 20266411 PMAQI
5th Aug 20265512 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026382 AMAQI
5th Aug 2026313 AMAQI
5th Aug 2026364 AMAQI

28°C24/34°C

5th Aug 2026545 AMAQI
5th Aug 2026576 AMAQI
5th Aug 2026607 AMAQI
5th Aug 2026648 AMAQI
5th Aug 2026769 AMAQI
5th Aug 20267010 AMAQI
5th Aug 20266011 AMAQI
5th Aug 20266212 PMAQI
5th Aug 2026651 PMAQI
5th Aug 2026682 PMAQI
5th Aug 2026723 PMAQI
5th Aug 2026714 PMAQI
5th Aug 2026745 PMAQI
5th Aug 2026666 PMAQI
5th Aug 2026727 PMAQI
5th Aug 2026688 PMAQI
5th Aug 2026719 PMAQI
5th Aug 20266210 PMAQI
5th Aug 20266511 PMAQI
6th Aug 20266912 AMAQI
6th Aug 2026671 AMAQI
6th Aug 2026672 AMAQI
6th Aug 2026563 AMAQI
6th Aug 2026564 AMAQI

27°C23/32°C

6th Aug 2026515 AMAQI
6th Aug 2026576 AMAQI
6th Aug 2026607 AMAQI
6th Aug 2026688 AMAQI
6th Aug 2026519 AMAQI
6th Aug 20265310 AMAQI
6th Aug 20265611 AMAQI
6th Aug 20267112 PMAQI
6th Aug 2026651 PMAQI
6th Aug 2026562 PMAQI
6th Aug 2026553 PMAQI
6th Aug 2026494 PMAQI
6th Aug 2026485 PMAQI
6th Aug 2026466 PMAQI
6th Aug 2026447 PMAQI
6th Aug 2026518 PMAQI
6th Aug 2026489 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20264611 PMAQI
7th Aug 20265012 AMAQI
7th Aug 2026581 AMAQI
7th Aug 2026592 AMAQI
7th Aug 2026623 AMAQI
7th Aug 2026574 AMAQI

28°C23/33°C

7th Aug 2026605 AMAQI
7th Aug 2026666 AMAQI
7th Aug 2026667 AMAQI
7th Aug 2026738 AMAQI
7th Aug 2026739 AMAQI
7th Aug 20267010 AMAQI
7th Aug 20266911 AMAQI
7th Aug 20267612 PMAQI
7th Aug 2026841 PMAQI
7th Aug 2026902 PMAQI
7th Aug 2026853 PMAQI
7th Aug 2026904 PMAQI
7th Aug 2026975 PMAQI
7th Aug 2026716 PMAQI
7th Aug 2026877 PMAQI
7th Aug 2026858 PMAQI
7th Aug 2026929 PMAQI
7th Aug 20268710 PMAQI
7th Aug 20267611 PMAQI
8th Aug 20267412 AMAQI
8th Aug 2026801 AMAQI
8th Aug 2026812 AMAQI
8th Aug 2026853 AMAQI
8th Aug 2026884 AMAQI

29°C24/34°C

8th Aug 2026865 AMAQI
8th Aug 2026866 AMAQI
8th Aug 2026927 AMAQI
8th Aug 2026938 AMAQI
8th Aug 2026719 AMAQI
8th Aug 20267910 AMAQI
8th Aug 20267611 AMAQI
8th Aug 20267612 PMAQI
8th Aug 2026761 PMAQI
8th Aug 2026662 PMAQI
8th Aug 2026683 PMAQI
8th Aug 2026624 PMAQI
8th Aug 2026695 PMAQI
8th Aug 2026236 PMAQI
8th Aug 2026387 PMAQI
8th Aug 2026508 PMAQI
8th Aug 2026629 PMAQI
8th Aug 20266510 PMAQI
8th Aug 20266911 PMAQI
9th Aug 20267312 AMAQI
9th Aug 2026741 AMAQI
9th Aug 2026742 AMAQI
9th Aug 2026713 AMAQI
9th Aug 2026684 AMAQI

28°C25/31°C

9th Aug 2026705 AMAQI
9th Aug 2026586 AMAQI
9th Aug 2026567 AMAQI
9th Aug 2026578 AMAQI
9th Aug 2026609 AMAQI
9th Aug 20265810 AMAQI
9th Aug 20265111 AMAQI
9th Aug 20264212 PMAQI
9th Aug 2026321 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026333 PMAQI
9th Aug 2026364 PMAQI
9th Aug 2026315 PMAQI
9th Aug 2026406 PMAQI
9th Aug 2026537 PMAQI
9th Aug 2026508 PMAQI
9th Aug 2026599 PMAQI
9th Aug 20265310 PMAQI
9th Aug 20263611 PMAQI
10th Aug 20263612 AMAQI
10th Aug 2026341 AMAQI
10th Aug 2026362 AMAQI
10th Aug 2026313 AMAQI
10th Aug 2026314 AMAQI

25°C22/30°C

10th Aug 2026385 AMAQI
10th Aug 2026406 AMAQI
10th Aug 2026407 AMAQI
10th Aug 2026408 AMAQI
10th Aug 2026409 AMAQI
10th Aug 20264010 AMAQI
10th Aug 20265511 AMAQI
10th Aug 20264612 PMAQI
10th Aug 2026421 PMAQI
10th Aug 2026422 PMAQI
10th Aug 2026313 PMAQI
10th Aug 2026384 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026276 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026368 PMAQI
10th Aug 2026319 PMAQI
10th Aug 20262710 PMAQI
10th Aug 20262511 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026271 AMAQI
11th Aug 2026272 AMAQI
11th Aug 2026173 AMAQI
11th Aug 2026234 AMAQI

25°C21/30°C

11th Aug 2026215 AMAQI
11th Aug 2026236 AMAQI
11th Aug 2026237 AMAQI
11th Aug 2026298 AMAQI
11th Aug 2026319 AMAQI
11th Aug 20262710 AMAQI
11th Aug 20262711 AMAQI
11th Aug 20262712 PMAQI
11th Aug 2026271 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026294 PMAQI
11th Aug 2026295 PMAQI
11th Aug 2026366 PMAQI
11th Aug 2026347 PMAQI
11th Aug 2026278 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20263810 PMAQI
11th Aug 20263311 PMAQI
12th Aug 20263312 AMAQI
12th Aug 2026231 AMAQI
12th Aug 2026332 AMAQI
12th Aug 2026313 AMAQI
12th Aug 2026294 AMAQI

23°C22/23°C

12th Aug 2026235 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026299 AMAQI
12th Aug 20262710 AMAQI
12th Aug 20263311 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026241 PMAQI
12th Aug 2026382 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026384 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026366 PMAQI
12th Aug 2026317 PMAQI
12th Aug 2026278 PMAQI
12th Aug 2026339 PMAQI
12th Aug 20263410 PMAQI
12th Aug 20264011 PMAQI
13th Aug 20264612 AMAQI
13th Aug 2026421 AMAQI
13th Aug 2026332 AMAQI
13th Aug 2026273 AMAQI
13th Aug 2026294 AMAQI

22°C20/22°C

13th Aug 2026295 AMAQI
13th Aug 2026386 AMAQI
13th Aug 2026317 AMAQI
13th Aug 2026448 AMAQI
13th Aug 2026509 AMAQI
13th Aug 20264210 AMAQI
13th Aug 20263211 AMAQI
13th Aug 20264012 PMAQI
13th Aug 2026441 PMAQI
13th Aug 2026332 PMAQI
13th Aug 2026443 PMAQI
13th Aug 2026364 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026326 PMAQI
13th Aug 2026387 PMAQI
13th Aug 2026288 PMAQI
13th Aug 2026369 PMAQI
13th Aug 20264010 PMAQI
13th Aug 20263811 PMAQI
14th Aug 20264212 AMAQI
14th Aug 2026441 AMAQI
14th Aug 2026512 AMAQI
14th Aug 2026503 AMAQI
14th Aug 2026524 AMAQI

21°C20/23°C

14th Aug 2026495 AMAQI
14th Aug 2026486 AMAQI
14th Aug 2026487 AMAQI
14th Aug 2026538 AMAQI
14th Aug 2026509 AMAQI
14th Aug 20266010 AMAQI
14th Aug 20265511 AMAQI
14th Aug 20265712 PMAQI
14th Aug 2026441 PMAQI
14th Aug 2026362 PMAQI
14th Aug 2026523 PMAQI
14th Aug 2026484 PMAQI
14th Aug 2026575 PMAQI
14th Aug 2026486 PMAQI
14th Aug 2026577 PMAQI
14th Aug 2026568 PMAQI
14th Aug 2026509 PMAQI
14th Aug 20265510 PMAQI
14th Aug 20265311 PMAQI
15th Aug 20264412 AMAQI
15th Aug 2026441 AMAQI
15th Aug 2026622 AMAQI
15th Aug 2026653 AMAQI
15th Aug 2026624 AMAQI

23°C21/28°C

15th Aug 2026625 AMAQI
15th Aug 2026586 AMAQI
15th Aug 2026647 AMAQI
15th Aug 2026678 AMAQI
15th Aug 2026659 AMAQI
15th Aug 20266010 AMAQI
15th Aug 20265611 AMAQI
15th Aug 20263612 PMAQI
15th Aug 2026231 PMAQI
15th Aug 2026252 PMAQI
15th Aug 2026233 PMAQI
15th Aug 2026274 PMAQI
15th Aug 2026295 PMAQI
15th Aug 2026296 PMAQI
15th Aug 2026257 PMAQI
15th Aug 2026218 PMAQI
15th Aug 2026299 PMAQI
15th Aug 20263210 PMAQI
15th Aug 20263311 PMAQI
16th Aug 20264212 AMAQI
16th Aug 2026461 AMAQI
16th Aug 2026422 AMAQI
16th Aug 2026443 AMAQI
16th Aug 2026484 AMAQI

25°C21/30°C

16th Aug 2026495 AMAQI
16th Aug 2026446 AMAQI
16th Aug 2026467 AMAQI
16th Aug 2026488 AMAQI
16th Aug 2026489 AMAQI
16th Aug 20264410 AMAQI
16th Aug 20262911 AMAQI
16th Aug 20262512 PMAQI
16th Aug 2026231 PMAQI
16th Aug 2026502 PMAQI
16th Aug 2026213 PMAQI
16th Aug 2026464 PMAQI
16th Aug 2026215 PMAQI
16th Aug 2026296 PMAQI
16th Aug 2026257 PMAQI
16th Aug 2026258 PMAQI
16th Aug 2026349 PMAQI
16th Aug 20263610 PMAQI
16th Aug 20263811 PMAQI
17th Aug 20264012 AMAQI
17th Aug 2026421 AMAQI
17th Aug 2026332 AMAQI
17th Aug 2026333 AMAQI
17th Aug 2026314 AMAQI

26°C22/31°C

17th Aug 2026315 AMAQI
17th Aug 2026296 AMAQI
17th Aug 2026427 AMAQI
17th Aug 2026408 AMAQI
17th Aug 2026569 AMAQI
17th Aug 20266010 AMAQI
17th Aug 20264611 AMAQI
17th Aug 20264012 PMAQI
17th Aug 2026541 PMAQI
17th Aug 2026382 PMAQI
17th Aug 2026503 PMAQI
17th Aug 2026294 PMAQI
17th Aug 2026365 PMAQI
17th Aug 2026446 PMAQI
17th Aug 2026427 PMAQI
17th Aug 2026568 PMAQI
17th Aug 2026539 PMAQI
17th Aug 20265610 PMAQI
17th Aug 20265711 PMAQI
18th Aug 20265812 AMAQI
18th Aug 2026621 AMAQI
18th Aug 2026622 AMAQI
18th Aug 2026623 AMAQI
18th Aug 2026704 AMAQI

16°C14/17°C

18th Aug 2026635 AMAQI
5 AM
18th Aug 2026666 AMAQI
18th Aug 2026687 AMAQI
18th Aug 2026748 AMAQI
18th Aug 2026749 AMAQI
18th Aug 20267010 AMAQI
18th Aug 20266011 AMAQI
18th Aug 20265312 PMAQI
12 PM
18th Aug 2026481 PMAQI
18th Aug 2026542 PMAQI
18th Aug 2026493 PMAQI
18th Aug 2026484 PMAQI
18th Aug 2026555 PMAQI
18th Aug 2026486 PMAQI
18th Aug 2026577 PMAQI
7 PM
18th Aug 2026678 PMAQI
18th Aug 2026689 PMAQI
18th Aug 20266810 PMAQI
18th Aug 20266811 PMAQI
12 AM
4 AM

27°C24/31°C

Day time
Avg. Highest Time
8 AM - 10 AM

50AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
5 PM - 7 PM

42AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 50), while the lowest AQI was between 5 PM to 7 PM (Avg. 42).
Night time
Avg. Highest Time
9 PM - 10 PM

48AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM

44AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 48), while the lowest AQI was between 8 PM to 8 PM (Avg. 44).

2026 Days Vs Air Quality

Tongbai County Citizen House, Xinyang, Henan, China

2026

28%

64

40%

91

26%

59

7%

16

Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)

Good
64 Days
Moderate
91 Days
Poor
59 Days
Unhealthy
16 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 28%

Health Risk Level:

Very high

In 2026, 28% of 230 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Tongbai County Citizen House, Xinyang, Henan, 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
100AQI (US)
2nd January 2026
141AQI (US)
3rd January 2026
156AQI (US)
4th January 2026
153AQI (US)
5th January 2026
158AQI (US)
6th January 2026
104AQI (US)
7th January 2026
82AQI (US)
8th January 2026
104AQI (US)
9th January 2026
127AQI (US)
10th January 2026
144AQI (US)
11th January 2026
101AQI (US)
12th January 2026
139AQI (US)
13th January 2026
163AQI (US)
14th January 2026
161AQI (US)
15th January 2026
149AQI (US)
16th January 2026
158AQI (US)
17th January 2026
172AQI (US)
18th January 2026
141AQI (US)
19th January 2026
81AQI (US)
20th January 2026
98AQI (US)
21st January 2026
78AQI (US)
22nd January 2026
129AQI (US)
23rd January 2026
141AQI (US)
24th January 2026
151AQI (US)
25th January 2026
163AQI (US)
26th January 2026
173AQI (US)
27th January 2026
157AQI (US)
28th January 2026
153AQI (US)
29th January 2026
153AQI (US)
30th January 2026
135AQI (US)
31st January 2026
106AQI (US)
1st February 2026
125AQI (US)
2nd February 2026
146AQI (US)
3rd February 2026
152AQI (US)
4th February 2026
152AQI (US)
5th February 2026
152AQI (US)
6th February 2026
143AQI (US)
7th February 2026
105AQI (US)
8th February 2026
125AQI (US)
9th February 2026
119AQI (US)
10th February 2026
116AQI (US)
11th February 2026
144AQI (US)
12th February 2026
144AQI (US)
13th February 2026
130AQI (US)
14th February 2026
135AQI (US)
15th February 2026
129AQI (US)
16th February 2026
66AQI (US)
17th February 2026
114AQI (US)
18th February 2026
127AQI (US)
19th February 2026
128AQI (US)
20th February 2026
110AQI (US)
21st February 2026
81AQI (US)
22nd February 2026
86AQI (US)
23rd February 2026
102AQI (US)
24th February 2026
71AQI (US)
25th February 2026
58AQI (US)
26th February 2026
48AQI (US)
27th February 2026
101AQI (US)
28th February 2026
75AQI (US)
1st March 2026
50AQI (US)
2nd March 2026
71AQI (US)
3rd March 2026
75AQI (US)
4th March 2026
128AQI (US)
5th March 2026
129AQI (US)
6th March 2026
111AQI (US)
7th March 2026
138AQI (US)
8th March 2026
138AQI (US)
9th March 2026
146AQI (US)
10th March 2026
138AQI (US)
11th March 2026
139AQI (US)
12th March 2026
145AQI (US)
13th March 2026
122AQI (US)
14th March 2026
145AQI (US)
15th March 2026
100AQI (US)
16th March 2026
126AQI (US)
17th March 2026
109AQI (US)
18th March 2026
98AQI (US)
19th March 2026
141AQI (US)
20th March 2026
126AQI (US)
21st March 2026
111AQI (US)
22nd March 2026
102AQI (US)
23rd March 2026
142AQI (US)
24th March 2026
140AQI (US)
25th March 2026
123AQI (US)
26th March 2026
147AQI (US)
27th March 2026
105AQI (US)
28th March 2026
84AQI (US)
29th March 2026
105AQI (US)
30th March 2026
81AQI (US)
31st March 2026
120AQI (US)
1st April 2026
87AQI (US)
2nd April 2026
93AQI (US)
3rd April 2026
46AQI (US)
4th April 2026
68AQI (US)
5th April 2026
90AQI (US)
6th April 2026
93AQI (US)
7th April 2026
79AQI (US)
8th April 2026
77AQI (US)
9th April 2026
54AQI (US)
10th April 2026
71AQI (US)
11th April 2026
99AQI (US)
12th April 2026
83AQI (US)
13th April 2026
49AQI (US)
14th April 2026
43AQI (US)
15th April 2026
45AQI (US)
16th April 2026
69AQI (US)
17th April 2026
67AQI (US)
18th April 2026
73AQI (US)
19th April 2026
87AQI (US)
20th April 2026
80AQI (US)
21st April 2026
45AQI (US)
22nd April 2026
32AQI (US)
23rd April 2026
61AQI (US)
24th April 2026
44AQI (US)
25th April 2026
64AQI (US)
26th April 2026
86AQI (US)
27th April 2026
81AQI (US)
28th April 2026
60AQI (US)
29th April 2026
41AQI (US)
30th April 2026
58AQI (US)
1st May 2026
68AQI (US)
2nd May 2026
62AQI (US)
3rd May 2026
42AQI (US)
4th May 2026
37AQI (US)
5th May 2026
55AQI (US)
6th May 2026
66AQI (US)
7th May 2026
66AQI (US)
8th May 2026
34AQI (US)
9th May 2026
47AQI (US)
10th May 2026
72AQI (US)
11th May 2026
84AQI (US)
12th May 2026
108AQI (US)
13th May 2026
99AQI (US)
14th May 2026
75AQI (US)
15th May 2026
74AQI (US)
16th May 2026
75AQI (US)
17th May 2026
63AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
63AQI (US)
21st May 2026
69AQI (US)
22nd May 2026
80AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
72AQI (US)
25th May 2026
67AQI (US)
26th May 2026
46AQI (US)
27th May 2026
27AQI (US)
28th May 2026
54AQI (US)
29th May 2026
51AQI (US)
30th May 2026
40AQI (US)
31st May 2026
70AQI (US)
1st June 2026
99AQI (US)
2nd June 2026
116AQI (US)
3rd June 2026
108AQI (US)
4th June 2026
108AQI (US)
5th June 2026
86AQI (US)
6th June 2026
94AQI (US)
7th June 2026
52AQI (US)
8th June 2026
32AQI (US)
9th June 2026
25AQI (US)
10th June 2026
32AQI (US)
11th June 2026
68AQI (US)
12th June 2026
72AQI (US)
13th June 2026
48AQI (US)
14th June 2026
58AQI (US)
15th June 2026
63AQI (US)
16th June 2026
50AQI (US)
17th June 2026
70AQI (US)
18th June 2026
68AQI (US)
19th June 2026
23AQI (US)
20th June 2026
24AQI (US)
21st June 2026
56AQI (US)
22nd June 2026
38AQI (US)
23rd June 2026
43AQI (US)
24th June 2026
25AQI (US)
25th June 2026
36AQI (US)
26th June 2026
54AQI (US)
27th June 2026
65AQI (US)
28th June 2026
78AQI (US)
29th June 2026
94AQI (US)
30th June 2026
82AQI (US)
1st July 2026
40AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
24AQI (US)
5th July 2026
22AQI (US)
6th July 2026
22AQI (US)
7th July 2026
16AQI (US)
8th July 2026
27AQI (US)
9th July 2026
24AQI (US)
10th July 2026
30AQI (US)
11th July 2026
43AQI (US)
12th July 2026
34AQI (US)
13th July 2026
37AQI (US)
14th July 2026
59AQI (US)
15th July 2026
47AQI (US)
16th July 2026
30AQI (US)
17th July 2026
29AQI (US)
18th July 2026
42AQI (US)
19th July 2026
53AQI (US)
20th July 2026
61AQI (US)
21st July 2026
62AQI (US)
22nd July 2026
37AQI (US)
23rd July 2026
34AQI (US)
24th July 2026
42AQI (US)
25th July 2026
48AQI (US)
26th July 2026
53AQI (US)
27th July 2026
32AQI (US)
28th July 2026
33AQI (US)
29th July 2026
28AQI (US)
30th July 2026
38AQI (US)
31st July 2026
37AQI (US)
1st August 2026
40AQI (US)
2nd August 2026
44AQI (US)
3rd August 2026
49AQI (US)
4th August 2026
54AQI (US)
5th August 2026
61AQI (US)
6th August 2026
56AQI (US)
7th August 2026
74AQI (US)
8th August 2026
71AQI (US)
9th August 2026
53AQI (US)
10th August 2026
36AQI (US)
11th August 2026
28AQI (US)
12th August 2026
30AQI (US)
13th August 2026
37AQI (US)
14th August 2026
51AQI (US)
15th August 2026
43AQI (US)
16th August 2026
38AQI (US)
17th August 2026
43AQI (US)
18th August 2026
61AQI (US)
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

135AQI (US)

114AQI (US)

117AQI (US)

68AQI (US)

63AQI (US)

62AQI (US)

36AQI (US)

48AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202682AQI (US)

5
13
13
1
6
18
3
1
6
24
8
22
7
23
1
11
16
3
26
5
10
8
64
91
59
16

Highest AQI (US) recorded in

January

135AQI (US)

Lowest AQI (US) recorded in

July

36AQI (US)

202597AQI (US)

4
17
10
5
15
8
14
15
2
14
15
1
18
13
2
28
2
29
2
29
11
19
2
23
6
10
17
3
2
9
18
2
19
195
107
41
3

Highest AQI (US) recorded in

December

153AQI (US)

Lowest AQI (US) recorded in

September

53AQI (US)

202487AQI (US)

7
9
1
4
2
12
30
18
13
9
22
2
22
5
1
10
18
2
13
13
4
27
4
30
136
72
10

Highest AQI (US) recorded in

December

133AQI (US)

Lowest AQI (US) recorded in

July

49AQI (US)

202388AQI (US)

3
31
34

Highest AQI (US) recorded in

November

90AQI (US)

Lowest AQI (US) recorded in

December

88AQI (US)

2021131AQI (US)

3
16
8
3
7
13
5
4
14
29
13
3

Highest AQI (US) recorded in

January

145AQI (US)

Lowest AQI (US) recorded in

March

90AQI (US)

2020113AQI (US)

10
24
7
11
13
1
10
19
2
7
18
5
3
11
17
65
68
25

Highest AQI (US) recorded in

December

148AQI (US)

Lowest AQI (US) recorded in

July

79AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
131AQI (US)
Least Polluted Year Recorded
2026(Avg.)
82AQI (US)

Tongbai County Citizen House's annual 2026 AQI (US) (82) shows an average percentage change of -18.5% (improved AQI (US)) compared to previous years: 2020 (113), 2021 (131), 2023 (88), 2024 (87), 2025 (97).