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HistoryAQIPM2.5PM10COSO2NO2O3

Zhoushui Bridge, Zunyi, Guizhou, 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+

October Air Quality Analysis

Zhoushui Bridge, Zunyi, Guizhou, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
22nd Oct 2022
125AQI
Lowest AQI recorded on
6th Oct 2023
24AQI

Same Day Analysis (12th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 64 of Moderate air quality, showing improvement over 2024, 2023 and 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 12th Oct - 13th Oct 2025

Zhoushui Bridge, Zunyi, Guizhou, China

AQI
Day
Night
.

6 AM12th Oct 2025

6 PM

5 AM13th Oct 2025

Day time
Avg. Highest Time
6AM12th Oct

66AQI

Avg. Lowest Time
2PM12th Oct

39AQI

Night time
Avg. Highest Time
11PM12th Oct

112AQI

Avg. Lowest Time
5AM13th Oct

60AQI

In the last 24 hours,

Zhoushui Bridge's AQI reached its highest point of 112 at 11 PM during the Night, while the lowest point, 39, was recorded at 2 PM during the Day between 12th Oct and 13th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Zhoushui Bridge, Zunyi, Guizhou, China

SepOct
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th
Day
Night
13th Sep 2025546 AMAQI
13th Sep 2025547 AMAQI
13th Sep 2025418 AMAQI
13th Sep 2025339 AMAQI
13th Sep 20254210 AMAQI
13th Sep 20253911 AMAQI
13th Sep 20253612 PMAQI
13th Sep 2025521 PMAQI
13th Sep 2025502 PMAQI
13th Sep 2025403 PMAQI
13th Sep 2025304 PMAQI
13th Sep 2025345 PMAQI
13th Sep 2025436 PMAQI
13th Sep 2025567 PMAQI
13th Sep 2025568 PMAQI
13th Sep 2025569 PMAQI
13th Sep 20255710 PMAQI
13th Sep 20255211 PMAQI
14th Sep 20255512 AMAQI
14th Sep 2025541 AMAQI
14th Sep 2025552 AMAQI
14th Sep 2025543 AMAQI
14th Sep 2025544 AMAQI
14th Sep 2025535 AMAQI

22°C21/24°C

14th Sep 2025536 AMAQI
14th Sep 2025527 AMAQI
14th Sep 2025488 AMAQI
14th Sep 2025509 AMAQI
14th Sep 20255610 AMAQI
14th Sep 20256111 AMAQI
14th Sep 20255712 PMAQI
14th Sep 2025491 PMAQI
14th Sep 2025492 PMAQI
14th Sep 2025543 PMAQI
14th Sep 2025464 PMAQI
14th Sep 2025465 PMAQI
14th Sep 2025516 PMAQI
14th Sep 2025517 PMAQI
14th Sep 2025538 PMAQI
14th Sep 2025569 PMAQI
14th Sep 20255610 PMAQI
14th Sep 20255711 PMAQI
15th Sep 20255512 AMAQI
15th Sep 2025531 AMAQI
15th Sep 2025542 AMAQI
15th Sep 2025533 AMAQI
15th Sep 2025534 AMAQI
15th Sep 2025535 AMAQI

22°C20/25°C

15th Sep 2025526 AMAQI
15th Sep 2025537 AMAQI
15th Sep 2025598 AMAQI
15th Sep 2025629 AMAQI
15th Sep 20255710 AMAQI
15th Sep 20256211 AMAQI
15th Sep 20255712 PMAQI
15th Sep 2025461 PMAQI
15th Sep 2025542 PMAQI
15th Sep 2025533 PMAQI
15th Sep 2025484 PMAQI
15th Sep 2025445 PMAQI
15th Sep 2025486 PMAQI
15th Sep 2025607 PMAQI
15th Sep 2025568 PMAQI
15th Sep 2025609 PMAQI
15th Sep 20256210 PMAQI
15th Sep 20255811 PMAQI
16th Sep 20255612 AMAQI
16th Sep 2025531 AMAQI
16th Sep 2025542 AMAQI
16th Sep 2025543 AMAQI
16th Sep 2025544 AMAQI
16th Sep 2025545 AMAQI

22°C19/27°C

16th Sep 2025546 AMAQI
16th Sep 2025547 AMAQI
16th Sep 2025528 AMAQI
16th Sep 2025449 AMAQI
16th Sep 20253910 AMAQI
16th Sep 20254011 AMAQI
16th Sep 20254312 PMAQI
16th Sep 2025441 PMAQI
16th Sep 2025432 PMAQI
16th Sep 2025373 PMAQI
16th Sep 2025374 PMAQI
16th Sep 2025325 PMAQI
16th Sep 2025376 PMAQI
16th Sep 2025567 PMAQI
16th Sep 2025638 PMAQI
16th Sep 2025649 PMAQI
16th Sep 20256610 PMAQI
16th Sep 20256511 PMAQI
17th Sep 20256212 AMAQI
17th Sep 2025551 AMAQI
17th Sep 2025542 AMAQI
17th Sep 2025543 AMAQI
17th Sep 2025544 AMAQI
17th Sep 2025535 AMAQI

23°C19/28°C

17th Sep 2025536 AMAQI
17th Sep 2025537 AMAQI
17th Sep 2025488 AMAQI
17th Sep 2025519 AMAQI
17th Sep 20254610 AMAQI
17th Sep 20254311 AMAQI
17th Sep 20254412 PMAQI
17th Sep 2025431 PMAQI
17th Sep 2025412 PMAQI
17th Sep 2025393 PMAQI
17th Sep 2025374 PMAQI
17th Sep 2025445 PMAQI
17th Sep 2025406 PMAQI
17th Sep 2025567 PMAQI
17th Sep 2025608 PMAQI
17th Sep 2025689 PMAQI
17th Sep 20257210 PMAQI
17th Sep 20256611 PMAQI
18th Sep 20256112 AMAQI
18th Sep 2025541 AMAQI
18th Sep 2025542 AMAQI
18th Sep 2025543 AMAQI
18th Sep 2025544 AMAQI
18th Sep 2025545 AMAQI

23°C19/29°C

18th Sep 2025536 AMAQI
18th Sep 2025547 AMAQI
18th Sep 2025548 AMAQI
18th Sep 2025489 AMAQI
18th Sep 20255410 AMAQI
18th Sep 20254011 AMAQI
18th Sep 20253412 PMAQI
18th Sep 2025241 PMAQI
18th Sep 2025232 PMAQI
18th Sep 2025403 PMAQI
18th Sep 2025404 PMAQI
18th Sep 2025515 PMAQI
18th Sep 2025546 PMAQI
18th Sep 2025567 PMAQI
18th Sep 2025618 PMAQI
18th Sep 2025669 PMAQI
18th Sep 20258110 PMAQI
18th Sep 20257411 PMAQI
19th Sep 20257012 AMAQI
19th Sep 2025551 AMAQI
19th Sep 2025552 AMAQI
19th Sep 2025553 AMAQI
19th Sep 2025544 AMAQI
19th Sep 2025535 AMAQI

23°C19/27°C

19th Sep 2025536 AMAQI
19th Sep 2025537 AMAQI
19th Sep 2025568 AMAQI
19th Sep 2025489 AMAQI
19th Sep 20255210 AMAQI
19th Sep 20256411 AMAQI
19th Sep 20255812 PMAQI
19th Sep 2025541 PMAQI
19th Sep 2025582 PMAQI
19th Sep 2025613 PMAQI
19th Sep 2025644 PMAQI
19th Sep 2025765 PMAQI
19th Sep 2025806 PMAQI
19th Sep 2025707 PMAQI
19th Sep 2025708 PMAQI
19th Sep 2025689 PMAQI
19th Sep 20256610 PMAQI
19th Sep 20256311 PMAQI
20th Sep 20256212 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025562 AMAQI
20th Sep 2025563 AMAQI
20th Sep 2025574 AMAQI
20th Sep 2025565 AMAQI

22°C19/27°C

20th Sep 2025566 AMAQI
20th Sep 2025577 AMAQI
20th Sep 2025628 AMAQI
20th Sep 2025669 AMAQI
20th Sep 20257310 AMAQI
20th Sep 20258611 AMAQI
20th Sep 20258612 PMAQI
20th Sep 2025701 PMAQI
20th Sep 2025602 PMAQI
20th Sep 2025543 PMAQI
20th Sep 2025534 PMAQI
20th Sep 2025585 PMAQI
20th Sep 2025486 PMAQI
20th Sep 2025607 PMAQI
20th Sep 2025608 PMAQI
20th Sep 2025609 PMAQI
20th Sep 20255710 PMAQI
20th Sep 20255311 PMAQI
21st Sep 20255812 AMAQI
21st Sep 2025561 AMAQI
21st Sep 2025582 AMAQI
21st Sep 2025583 AMAQI
21st Sep 2025604 AMAQI
21st Sep 2025605 AMAQI

22°C19/25°C

21st Sep 2025606 AMAQI
21st Sep 2025607 AMAQI
21st Sep 2025428 AMAQI
21st Sep 2025409 AMAQI
21st Sep 20252610 AMAQI
21st Sep 20253611 AMAQI
21st Sep 20254412 PMAQI
21st Sep 2025311 PMAQI
21st Sep 2025252 PMAQI
21st Sep 2025283 PMAQI
21st Sep 2025474 PMAQI
21st Sep 2025555 PMAQI
21st Sep 2025546 PMAQI
21st Sep 2025607 PMAQI
21st Sep 2025638 PMAQI
21st Sep 2025599 PMAQI
21st Sep 20256310 PMAQI
21st Sep 20256411 PMAQI
22nd Sep 20256212 AMAQI
22nd Sep 2025581 AMAQI
22nd Sep 2025582 AMAQI
22nd Sep 2025583 AMAQI
22nd Sep 2025554 AMAQI
22nd Sep 2025555 AMAQI

20°C18/22°C

22nd Sep 2025556 AMAQI
22nd Sep 2025557 AMAQI
22nd Sep 2025418 AMAQI
22nd Sep 2025279 AMAQI
22nd Sep 20253610 AMAQI
22nd Sep 20255211 AMAQI
22nd Sep 20253612 PMAQI
22nd Sep 2025341 PMAQI
22nd Sep 2025222 PMAQI
22nd Sep 2025233 PMAQI
22nd Sep 2025344 PMAQI
22nd Sep 2025545 PMAQI
22nd Sep 2025576 PMAQI
22nd Sep 2025527 PMAQI
22nd Sep 2025598 PMAQI
22nd Sep 2025599 PMAQI
22nd Sep 20255710 PMAQI
22nd Sep 20255511 PMAQI
23rd Sep 20255412 AMAQI
23rd Sep 2025541 AMAQI
23rd Sep 2025562 AMAQI
23rd Sep 2025563 AMAQI
23rd Sep 2025544 AMAQI
23rd Sep 2025545 AMAQI

20°C18/22°C

23rd Sep 2025546 AMAQI
23rd Sep 2025537 AMAQI
23rd Sep 2025468 AMAQI
23rd Sep 2025379 AMAQI
23rd Sep 20254610 AMAQI
23rd Sep 20253911 AMAQI
23rd Sep 20255012 PMAQI
23rd Sep 2025441 PMAQI
23rd Sep 2025392 PMAQI
23rd Sep 2025323 PMAQI
23rd Sep 2025264 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025306 PMAQI
23rd Sep 2025407 PMAQI
23rd Sep 2025488 PMAQI
23rd Sep 2025459 PMAQI
23rd Sep 20254910 PMAQI
23rd Sep 20255011 PMAQI
24th Sep 20254812 AMAQI
24th Sep 2025551 AMAQI
24th Sep 2025542 AMAQI
24th Sep 2025543 AMAQI
24th Sep 2025534 AMAQI
24th Sep 2025535 AMAQI

19°C18/21°C

24th Sep 2025536 AMAQI
24th Sep 2025537 AMAQI
24th Sep 2025308 AMAQI
24th Sep 2025209 AMAQI
24th Sep 20252210 AMAQI
24th Sep 20252411 AMAQI
24th Sep 20252612 PMAQI
24th Sep 2025271 PMAQI
24th Sep 2025262 PMAQI
24th Sep 2025223 PMAQI
24th Sep 2025244 PMAQI
24th Sep 2025235 PMAQI
24th Sep 2025266 PMAQI
24th Sep 2025397 PMAQI
24th Sep 2025538 PMAQI
24th Sep 2025549 PMAQI
24th Sep 20255210 PMAQI
24th Sep 20254711 PMAQI
25th Sep 20254612 AMAQI
25th Sep 2025531 AMAQI
25th Sep 2025532 AMAQI
25th Sep 2025523 AMAQI
25th Sep 2025514 AMAQI
25th Sep 2025515 AMAQI

19°C18/23°C

25th Sep 2025506 AMAQI
25th Sep 2025497 AMAQI
25th Sep 2025388 AMAQI
25th Sep 2025269 AMAQI
25th Sep 20253310 AMAQI
25th Sep 20255311 AMAQI
25th Sep 20254112 PMAQI
25th Sep 2025361 PMAQI
25th Sep 2025282 PMAQI
25th Sep 2025283 PMAQI
25th Sep 2025274 PMAQI
25th Sep 2025285 PMAQI
25th Sep 2025256 PMAQI
25th Sep 2025247 PMAQI
25th Sep 2025218 PMAQI
25th Sep 2025219 PMAQI
25th Sep 20251810 PMAQI
25th Sep 20251811 PMAQI
26th Sep 20251812 AMAQI
26th Sep 2025161 AMAQI
26th Sep 2025152 AMAQI
26th Sep 2025153 AMAQI
26th Sep 2025184 AMAQI
26th Sep 2025225 AMAQI

18°C16/19°C

26th Sep 2025216 AMAQI
26th Sep 2025217 AMAQI
26th Sep 2025278 AMAQI
26th Sep 2025229 AMAQI
26th Sep 20251910 AMAQI
26th Sep 20251511 AMAQI
26th Sep 20252012 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025212 PMAQI
26th Sep 2025193 PMAQI
26th Sep 2025214 PMAQI
26th Sep 2025225 PMAQI
26th Sep 2025236 PMAQI
26th Sep 2025297 PMAQI
26th Sep 2025368 PMAQI
26th Sep 2025259 PMAQI
26th Sep 20252610 PMAQI
26th Sep 20252411 PMAQI
27th Sep 20252112 AMAQI
27th Sep 2025201 AMAQI
27th Sep 2025222 AMAQI
27th Sep 2025223 AMAQI
27th Sep 2025224 AMAQI
27th Sep 2025225 AMAQI

18°C17/20°C

27th Sep 2025216 AMAQI
27th Sep 2025217 AMAQI
27th Sep 2025228 AMAQI
27th Sep 2025239 AMAQI
27th Sep 20252910 AMAQI
27th Sep 20253711 AMAQI
27th Sep 20253112 PMAQI
27th Sep 2025281 PMAQI
27th Sep 2025262 PMAQI
27th Sep 2025223 PMAQI
27th Sep 2025244 PMAQI
27th Sep 2025275 PMAQI
27th Sep 2025306 PMAQI
27th Sep 2025337 PMAQI
27th Sep 2025338 PMAQI
27th Sep 2025369 PMAQI
27th Sep 20253910 PMAQI
27th Sep 20253911 PMAQI
28th Sep 20254012 AMAQI
28th Sep 2025411 AMAQI
28th Sep 2025322 AMAQI
28th Sep 2025303 AMAQI
28th Sep 2025344 AMAQI
28th Sep 2025355 AMAQI

21°C18/26°C

28th Sep 2025426 AMAQI
28th Sep 2025377 AMAQI
28th Sep 2025338 AMAQI
28th Sep 2025359 AMAQI
28th Sep 20254210 AMAQI
28th Sep 20253711 AMAQI
28th Sep 20253012 PMAQI
28th Sep 2025321 PMAQI
28th Sep 2025272 PMAQI
28th Sep 2025233 PMAQI
28th Sep 2025244 PMAQI
28th Sep 2025245 PMAQI
28th Sep 2025306 PMAQI
28th Sep 2025277 PMAQI
28th Sep 2025448 PMAQI
28th Sep 2025789 PMAQI
28th Sep 20257810 PMAQI
28th Sep 20252511 PMAQI
29th Sep 20253312 AMAQI
29th Sep 2025311 AMAQI
29th Sep 2025232 AMAQI
29th Sep 2025243 AMAQI
29th Sep 2025244 AMAQI
29th Sep 2025325 AMAQI

22°C18/28°C

29th Sep 2025286 AMAQI
29th Sep 2025257 AMAQI
29th Sep 2025258 AMAQI
29th Sep 2025209 AMAQI
29th Sep 20253010 AMAQI
29th Sep 20254311 AMAQI
29th Sep 20254012 PMAQI
29th Sep 2025501 PMAQI
29th Sep 2025402 PMAQI
29th Sep 2025463 PMAQI
29th Sep 2025444 PMAQI
29th Sep 2025305 PMAQI
29th Sep 2025316 PMAQI
29th Sep 2025397 PMAQI
29th Sep 2025638 PMAQI
29th Sep 2025709 PMAQI
29th Sep 20257710 PMAQI
29th Sep 20257511 PMAQI
30th Sep 20256712 AMAQI
30th Sep 2025661 AMAQI
30th Sep 2025622 AMAQI
30th Sep 2025713 AMAQI
30th Sep 2025584 AMAQI
30th Sep 2025615 AMAQI

20°C19/22°C

30th Sep 2025676 AMAQI
30th Sep 2025647 AMAQI
30th Sep 2025668 AMAQI
30th Sep 2025699 AMAQI
30th Sep 20256510 AMAQI
30th Sep 20256211 AMAQI
30th Sep 20255012 PMAQI
30th Sep 2025381 PMAQI
30th Sep 2025432 PMAQI
30th Sep 2025443 PMAQI
30th Sep 2025324 PMAQI
30th Sep 2025375 PMAQI
30th Sep 2025406 PMAQI
30th Sep 2025447 PMAQI
30th Sep 2025388 PMAQI
30th Sep 2025489 PMAQI
30th Sep 20254310 PMAQI
30th Sep 20254111 PMAQI
1st Oct 20254012 AMAQI
1st Oct 2025281 AMAQI
1st Oct 2025322 AMAQI
1st Oct 2025293 AMAQI
1st Oct 2025324 AMAQI
1st Oct 2025275 AMAQI

20°C19/21°C

1st Oct 2025366 AMAQI
1st Oct 2025387 AMAQI
1st Oct 2025408 AMAQI
1st Oct 2025499 AMAQI
1st Oct 20254310 AMAQI
1st Oct 20252811 AMAQI
1st Oct 20251912 PMAQI
1st Oct 2025181 PMAQI
1st Oct 2025182 PMAQI
1st Oct 2025173 PMAQI
1st Oct 2025164 PMAQI
1st Oct 2025235 PMAQI
1st Oct 2025236 PMAQI
1st Oct 2025247 PMAQI
1st Oct 2025248 PMAQI
1st Oct 2025339 PMAQI
1st Oct 20253410 PMAQI
1st Oct 20253011 PMAQI
2nd Oct 20254212 AMAQI
2nd Oct 2025391 AMAQI
2nd Oct 2025372 AMAQI
2nd Oct 2025343 AMAQI
2nd Oct 2025424 AMAQI
2nd Oct 2025465 AMAQI

22°C19/26°C

2nd Oct 2025326 AMAQI
2nd Oct 2025307 AMAQI
2nd Oct 2025328 AMAQI
2nd Oct 2025309 AMAQI
2nd Oct 20253010 AMAQI
2nd Oct 20253111 AMAQI
2nd Oct 20253112 PMAQI
2nd Oct 2025301 PMAQI
2nd Oct 2025312 PMAQI
2nd Oct 2025313 PMAQI
2nd Oct 2025304 PMAQI
2nd Oct 2025285 PMAQI
2nd Oct 2025506 PMAQI
2nd Oct 2025457 PMAQI
2nd Oct 2025428 PMAQI
2nd Oct 2025549 PMAQI
2nd Oct 20255510 PMAQI
2nd Oct 20255511 PMAQI
3rd Oct 20255512 AMAQI
3rd Oct 2025411 AMAQI
3rd Oct 2025402 AMAQI
3rd Oct 2025353 AMAQI
3rd Oct 2025324 AMAQI
3rd Oct 2025355 AMAQI

23°C21/27°C

3rd Oct 2025416 AMAQI
3rd Oct 2025417 AMAQI
3rd Oct 2025398 AMAQI
3rd Oct 2025409 AMAQI
3rd Oct 20253710 AMAQI
3rd Oct 20254011 AMAQI
3rd Oct 20253512 PMAQI
3rd Oct 2025411 PMAQI
3rd Oct 2025332 PMAQI
3rd Oct 2025323 PMAQI
3rd Oct 2025344 PMAQI
3rd Oct 2025365 PMAQI
3rd Oct 2025426 PMAQI
3rd Oct 2025367 PMAQI
3rd Oct 2025658 PMAQI
3rd Oct 2025829 PMAQI
3rd Oct 20257310 PMAQI
3rd Oct 20257611 PMAQI
4th Oct 20257812 AMAQI
4th Oct 2025741 AMAQI
4th Oct 2025752 AMAQI
4th Oct 2025693 AMAQI
4th Oct 2025614 AMAQI
4th Oct 2025625 AMAQI

23°C21/26°C

4th Oct 2025546 AMAQI
4th Oct 2025587 AMAQI
4th Oct 2025518 AMAQI
4th Oct 2025509 AMAQI
4th Oct 20254810 AMAQI
4th Oct 20253511 AMAQI
4th Oct 20253912 PMAQI
4th Oct 2025461 PMAQI
4th Oct 2025612 PMAQI
4th Oct 2025633 PMAQI
4th Oct 2025634 PMAQI
4th Oct 2025515 PMAQI
4th Oct 2025526 PMAQI
4th Oct 2025547 PMAQI
4th Oct 2025518 PMAQI
4th Oct 2025529 PMAQI
4th Oct 20257010 PMAQI
4th Oct 20257111 PMAQI
5th Oct 20256712 AMAQI
5th Oct 2025591 AMAQI
5th Oct 2025452 AMAQI
5th Oct 2025443 AMAQI
5th Oct 2025564 AMAQI
5th Oct 2025565 AMAQI

23°C20/27°C

5th Oct 2025546 AMAQI
5th Oct 2025467 AMAQI
5th Oct 2025458 AMAQI
5th Oct 2025459 AMAQI
5th Oct 20255610 AMAQI
5th Oct 20255611 AMAQI
5th Oct 20255812 PMAQI
5th Oct 2025571 PMAQI
5th Oct 2025572 PMAQI
5th Oct 2025543 PMAQI
5th Oct 2025514 PMAQI
5th Oct 2025515 PMAQI
5th Oct 2025496 PMAQI
5th Oct 2025587 PMAQI
5th Oct 2025668 PMAQI
5th Oct 2025629 PMAQI
5th Oct 20258010 PMAQI
5th Oct 20258711 PMAQI
6th Oct 20259012 AMAQI
6th Oct 2025951 AMAQI
6th Oct 2025832 AMAQI
6th Oct 2025753 AMAQI
6th Oct 2025724 AMAQI
6th Oct 2025675 AMAQI

23°C19/29°C

6th Oct 2025466 AMAQI
6th Oct 2025397 AMAQI
6th Oct 2025428 AMAQI
6th Oct 2025489 AMAQI
6th Oct 20254710 AMAQI
6th Oct 20255711 AMAQI
6th Oct 20255512 PMAQI
6th Oct 2025501 PMAQI
6th Oct 2025522 PMAQI
6th Oct 2025483 PMAQI
6th Oct 2025444 PMAQI
6th Oct 2025355 PMAQI
6th Oct 2025416 PMAQI
6th Oct 2025457 PMAQI
6th Oct 2025468 PMAQI
6th Oct 2025539 PMAQI
6th Oct 20256410 PMAQI
6th Oct 20258111 PMAQI
7th Oct 20259012 AMAQI
7th Oct 2025901 AMAQI

22°C19/25°C

7th Oct 2025747 PMAQI
7th Oct 2025588 PMAQI
7th Oct 2025599 PMAQI
7th Oct 20256410 PMAQI
7th Oct 20258811 PMAQI
8th Oct 20259212 AMAQI
8th Oct 2025911 AMAQI
8th Oct 2025822 AMAQI
8th Oct 2025823 AMAQI
8th Oct 2025764 AMAQI
8th Oct 2025805 AMAQI

22°C19/26°C

8th Oct 2025726 AMAQI
8th Oct 2025677 AMAQI
8th Oct 2025648 AMAQI
8th Oct 2025629 AMAQI
8th Oct 20254710 AMAQI
8th Oct 20254811 AMAQI
8th Oct 20254812 PMAQI
8th Oct 2025501 PMAQI
8th Oct 2025432 PMAQI
8th Oct 2025363 PMAQI
8th Oct 2025364 PMAQI
8th Oct 2025445 PMAQI
8th Oct 2025556 PMAQI
8th Oct 2025597 PMAQI
8th Oct 2025648 PMAQI
8th Oct 2025689 PMAQI
8th Oct 20258510 PMAQI
8th Oct 20258311 PMAQI
9th Oct 20257712 AMAQI
9th Oct 2025641 AMAQI
9th Oct 2025542 AMAQI
9th Oct 2025523 AMAQI
9th Oct 2025524 AMAQI
9th Oct 2025535 AMAQI

22°C18/28°C

9th Oct 2025456 AMAQI
9th Oct 2025557 AMAQI
9th Oct 2025578 AMAQI
9th Oct 2025469 AMAQI
9th Oct 20254610 AMAQI
9th Oct 20254611 AMAQI
9th Oct 20254912 PMAQI
9th Oct 2025481 PMAQI
9th Oct 2025482 PMAQI
9th Oct 2025503 PMAQI
9th Oct 2025474 PMAQI
9th Oct 2025445 PMAQI
9th Oct 2025416 PMAQI
9th Oct 2025427 PMAQI
9th Oct 2025638 PMAQI
9th Oct 2025779 PMAQI
9th Oct 20257910 PMAQI
9th Oct 20256811 PMAQI
10th Oct 20256912 AMAQI
10th Oct 2025631 AMAQI
10th Oct 2025592 AMAQI
10th Oct 2025583 AMAQI
10th Oct 2025564 AMAQI
10th Oct 2025545 AMAQI

22°C18/28°C

10th Oct 2025536 AMAQI
10th Oct 2025547 AMAQI
10th Oct 2025548 AMAQI
10th Oct 2025509 AMAQI
10th Oct 20254210 AMAQI
10th Oct 20254611 AMAQI
10th Oct 20254712 PMAQI
10th Oct 2025381 PMAQI
10th Oct 2025392 PMAQI
10th Oct 2025413 PMAQI
10th Oct 2025404 PMAQI
10th Oct 2025435 PMAQI
10th Oct 2025526 PMAQI
10th Oct 2025627 PMAQI
10th Oct 2025638 PMAQI
10th Oct 2025609 PMAQI
10th Oct 20256310 PMAQI
10th Oct 20256411 PMAQI
11th Oct 20256512 AMAQI
11th Oct 2025691 AMAQI
11th Oct 2025652 AMAQI
11th Oct 2025583 AMAQI
11th Oct 2025584 AMAQI
11th Oct 2025515 AMAQI

23°C18/28°C

11th Oct 2025526 AMAQI
11th Oct 2025497 AMAQI
11th Oct 2025428 AMAQI
11th Oct 2025469 AMAQI
11th Oct 20254810 AMAQI
11th Oct 20255311 AMAQI
11th Oct 20254412 PMAQI
11th Oct 2025441 PMAQI
11th Oct 2025452 PMAQI
11th Oct 2025463 PMAQI
11th Oct 2025484 PMAQI
11th Oct 2025505 PMAQI
11th Oct 2025536 PMAQI
11th Oct 2025597 PMAQI
11th Oct 2025648 PMAQI
11th Oct 2025689 PMAQI
11th Oct 20257410 PMAQI
11th Oct 20258011 PMAQI
12th Oct 20256612 AMAQI
12th Oct 2025641 AMAQI
12th Oct 2025632 AMAQI
12th Oct 2025663 AMAQI
12th Oct 2025684 AMAQI
12th Oct 2025685 AMAQI

23°C18/28°C

12th Oct 2025666 AMAQI
12th Oct 2025657 AMAQI
12th Oct 2025618 AMAQI
12th Oct 2025449 AMAQI
12th Oct 20254510 AMAQI
12th Oct 20254611 AMAQI
12th Oct 20253912 PMAQI
12th Oct 2025411 PMAQI
12th Oct 2025392 PMAQI
12th Oct 2025423 PMAQI
12th Oct 2025494 PMAQI
12th Oct 2025545 PMAQI
12th Oct 2025606 PMAQI
12th Oct 2025657 PMAQI
12th Oct 2025758 PMAQI
12th Oct 2025819 PMAQI
12th Oct 202510010 PMAQI
12th Oct 202511211 PMAQI
13th Oct 202510512 AMAQI
13th Oct 2025871 AMAQI
13th Oct 2025842 AMAQI
13th Oct 2025763 AMAQI
13th Oct 2025684 AMAQI
13th Oct 2025605 AMAQI

24°C20/28°C

13th Oct 2025556 AMAQI
6 AM
13th Oct 2025447 AMAQI
13th Oct 2025478 AMAQI
13th Oct 2025439 AMAQI
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM

50AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 4 PM

39AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 50), while the lowest AQI was between 2 PM to 4 PM (Avg. 39).
Night time
Avg. Highest Time
10 PM - 11 PM

62AQI

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

49AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 62), while the lowest AQI was between 7 PM to 7 PM (Avg. 49).

2025 Days Vs Air Quality

Zhoushui Bridge, Zunyi, Guizhou, China

2025

14%

41

71%

202

14%

40

0.7%

2

Total number of days with different AQI categories in last 286 days in 2025 (79 days remaining)

Good
41 Days
Moderate
202 Days
Poor
40 Days
Unhealthy
2 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 14%

Health Risk Level:

Extreme

In 2025, 14% of 286 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Zhoushui Bridge, Zunyi, Guizhou, China

AQI levels in 2025

AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
141AQI
2nd January 2025
146AQI
3rd January 2025
146AQI
4th January 2025
150AQI
5th January 2025
148AQI
6th January 2025
150AQI
7th January 2025
121AQI
8th January 2025
122AQI
9th January 2025
89AQI
10th January 2025
101AQI
11th January 2025
98AQI
12th January 2025
103AQI
13th January 2025
99AQI
14th January 2025
128AQI
15th January 2025
105AQI
16th January 2025
129AQI
17th January 2025
97AQI
18th January 2025
111AQI
19th January 2025
101AQI
20th January 2025
133AQI
21st January 2025
128AQI
22nd January 2025
146AQI
23rd January 2025
145AQI
24th January 2025
119AQI
25th January 2025
88AQI
26th January 2025
85AQI
27th January 2025
88AQI
28th January 2025
97AQI
29th January 2025
128AQI
30th January 2025
107AQI
31st January 2025
104AQI
1st February 2025
79AQI
2nd February 2025
75AQI
3rd February 2025
79AQI
4th February 2025
80AQI
5th February 2025
89AQI
6th February 2025
71AQI
7th February 2025
83AQI
8th February 2025
73AQI
9th February 2025
81AQI
10th February 2025
101AQI
11th February 2025
94AQI
12th February 2025
118AQI
13th February 2025
92AQI
14th February 2025
86AQI
15th February 2025
90AQI
16th February 2025
83AQI
17th February 2025
85AQI
18th February 2025
79AQI
19th February 2025
74AQI
20th February 2025
67AQI
21st February 2025
67AQI
22nd February 2025
62AQI
23rd February 2025
68AQI
24th February 2025
73AQI
25th February 2025
73AQI
26th February 2025
91AQI
27th February 2025
78AQI
28th February 2025
99AQI
1st March 2025
89AQI
2nd March 2025
130AQI
3rd March 2025
86AQI
4th March 2025
86AQI
5th March 2025
68AQI
6th March 2025
77AQI
7th March 2025
78AQI
8th March 2025
84AQI
9th March 2025
73AQI
10th March 2025
80AQI
11th March 2025
73AQI
12th March 2025
99AQI
13th March 2025
96AQI
14th March 2025
79AQI
15th March 2025
73AQI
16th March 2025
77AQI
17th March 2025
72AQI
18th March 2025
72AQI
19th March 2025
73AQI
20th March 2025
83AQI
21st March 2025
94AQI
22nd March 2025
101AQI
23rd March 2025
102AQI
24th March 2025
100AQI
25th March 2025
110AQI
26th March 2025
106AQI
27th March 2025
110AQI
28th March 2025
102AQI
29th March 2025
81AQI
30th March 2025
77AQI
31st March 2025
76AQI
1st April 2025
77AQI
2nd April 2025
84AQI
3rd April 2025
79AQI
4th April 2025
96AQI
5th April 2025
99AQI
6th April 2025
99AQI
7th April 2025
112AQI
8th April 2025
128AQI
9th April 2025
136AQI
10th April 2025
123AQI
11th April 2025
119AQI
12th April 2025
151AQI
13th April 2025
178AQI
14th April 2025
122AQI
15th April 2025
117AQI
16th April 2025
102AQI
17th April 2025
96AQI
18th April 2025
93AQI
19th April 2025
71AQI
20th April 2025
69AQI
21st April 2025
71AQI
22nd April 2025
64AQI
23rd April 2025
69AQI
24th April 2025
59AQI
25th April 2025
68AQI
26th April 2025
62AQI
27th April 2025
63AQI
28th April 2025
64AQI
29th April 2025
73AQI
30th April 2025
54AQI
1st May 2025
73AQI
2nd May 2025
74AQI
3rd May 2025
83AQI
4th May 2025
72AQI
5th May 2025
74AQI
6th May 2025
71AQI
7th May 2025
66AQI
8th May 2025
63AQI
9th May 2025
70AQI
10th May 2025
65AQI
11th May 2025
70AQI
12th May 2025
70AQI
13th May 2025
78AQI
14th May 2025
79AQI
15th May 2025
87AQI
16th May 2025
89AQI
17th May 2025
79AQI
18th May 2025
82AQI
19th May 2025
95AQI
20th May 2025
85AQI
21st May 2025
70AQI
22nd May 2025
61AQI
23rd May 2025
63AQI
24th May 2025
71AQI
25th May 2025
75AQI
26th May 2025
80AQI
27th May 2025
57AQI
28th May 2025
53AQI
29th May 2025
53AQI
30th May 2025
57AQI
31st May 2025
51AQI
1st June 2025
53AQI
2nd June 2025
52AQI
3rd June 2025
57AQI
4th June 2025
65AQI
5th June 2025
56AQI
6th June 2025
66AQI
7th June 2025
68AQI
8th June 2025
71AQI
9th June 2025
66AQI
10th June 2025
68AQI
11th June 2025
66AQI
12th June 2025
63AQI
13th June 2025
72AQI
14th June 2025
65AQI
15th June 2025
67AQI
16th June 2025
66AQI
17th June 2025
61AQI
18th June 2025
61AQI
19th June 2025
52AQI
20th June 2025
55AQI
21st June 2025
59AQI
22nd June 2025
69AQI
23rd June 2025
57AQI
24th June 2025
52AQI
25th June 2025
49AQI
26th June 2025
52AQI
27th June 2025
51AQI
28th June 2025
51AQI
29th June 2025
48AQI
30th June 2025
51AQI
1st July 2025
51AQI
2nd July 2025
45AQI
3rd July 2025
43AQI
4th July 2025
47AQI
5th July 2025
47AQI
6th July 2025
56AQI
7th July 2025
55AQI
8th July 2025
55AQI
9th July 2025
52AQI
10th July 2025
51AQI
11th July 2025
54AQI
12th July 2025
57AQI
13th July 2025
57AQI
14th July 2025
58AQI
15th July 2025
56AQI
16th July 2025
58AQI
17th July 2025
57AQI
18th July 2025
58AQI
19th July 2025
56AQI
20th July 2025
56AQI
21st July 2025
50AQI
22nd July 2025
47AQI
23rd July 2025
46AQI
24th July 2025
47AQI
25th July 2025
48AQI
26th July 2025
51AQI
27th July 2025
50AQI
28th July 2025
56AQI
29th July 2025
56AQI
30th July 2025
51AQI
31st July 2025
47AQI
1st August 2025
56AQI
2nd August 2025
57AQI
3rd August 2025
57AQI
4th August 2025
59AQI
5th August 2025
59AQI
6th August 2025
57AQI
7th August 2025
55AQI
8th August 2025
50AQI
9th August 2025
54AQI
10th August 2025
53AQI
11th August 2025
53AQI
12th August 2025
53AQI
13th August 2025
55AQI
14th August 2025
55AQI
15th August 2025
50AQI
16th August 2025
49AQI
17th August 2025
45AQI
18th August 2025
47AQI
19th August 2025
44AQI
20th August 2025
46AQI
21st August 2025
44AQI
22nd August 2025
45AQI
23rd August 2025
43AQI
24th August 2025
45AQI
25th August 2025
44AQI
26th August 2025
45AQI
27th August 2025
48AQI
28th August 2025
48AQI
29th August 2025
51AQI
30th August 2025
52AQI
31st August 2025
52AQI
1st September 2025
56AQI
2nd September 2025
55AQI
3rd September 2025
53AQI
4th September 2025
57AQI
5th September 2025
57AQI
6th September 2025
55AQI
7th September 2025
60AQI
8th September 2025
59AQI
9th September 2025
54AQI
10th September 2025
55AQI
11th September 2025
52AQI
12th September 2025
50AQI
13th September 2025
49AQI
14th September 2025
53AQI
15th September 2025
55AQI
16th September 2025
51AQI
17th September 2025
53AQI
18th September 2025
53AQI
19th September 2025
61AQI
20th September 2025
60AQI
21st September 2025
52AQI
22nd September 2025
50AQI
23rd September 2025
46AQI
24th September 2025
41AQI
25th September 2025
34AQI
26th September 2025
21AQI
27th September 2025
27AQI
28th September 2025
38AQI
29th September 2025
39AQI
30th September 2025
58AQI
1st October 2025
32AQI
2nd October 2025
38AQI
3rd October 2025
48AQI
4th October 2025
61AQI
5th October 2025
59AQI
6th October 2025
75AQI
7th October 2025
74AQI
8th October 2025
70AQI
9th October 2025
59AQI
10th October 2025
58AQI
11th October 2025
58AQI
12th October 2025
64AQI
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

118AQI

82AQI

87AQI

93AQI

71AQI

60AQI

52AQI

51AQI

50AQI

58AQI

No. of days

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

202573AQI

8
23
26
2
24
7
20
8
2
31
2
28
11
20
15
16
10
20
3
9
41
202
40
2

Highest AQI recorded in

January

118AQI

Lowest AQI recorded in

September

50AQI

202470AQI

15
16
21
7
1
23
8
4
26
7
24
27
3
29
2
12
19
2
27
1
5
25
1
1
28
1
15
16
87
228
50
1

Highest AQI recorded in

December

108AQI

Lowest AQI recorded in

June

37AQI

202376AQI

9
19
3
18
8
2
1
20
9
1
30
8
19
4
9
21
16
15
23
8
11
19
8
22
1
20
6
14
13
4
76
215
60
10

Highest AQI recorded in

January

116AQI

Lowest AQI recorded in

August

47AQI

202272AQI

1
23
7
17
4
20
10
1
3
15
15
14
2
24
6
17
4
1
7
19
2
11
17
3
4
19
7
9
20
2
82
164
55
3

Highest AQI recorded in

December

111AQI

Lowest AQI recorded in

June

40AQI

202171AQI

13
14
4
4
14
10
8
21
2
23
7
12
18
1
7
21
2
22
9
10
11
12
18
12
19
2
14
13
1
15
10
6
112
180
52
11

Highest AQI recorded in

December

113AQI

Lowest AQI recorded in

April

43AQI

202055AQI

4
8
1
10
11
5
10
3
27
3
29
2
24
7
25
5
17
11
3
11
18
1
8
13
9
1
160
88
16
2

Highest AQI recorded in

December

83AQI

Lowest AQI recorded in

July

39AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
76AQI
Least Polluted Year Recorded
2020(Avg.)
55AQI

Zhoushui Bridge's annual 2025 AQI (73) shows an average percentage change of 7.6% (worsened AQI) compared to previous years: 2020 (55), 2021 (71), 2022 (72), 2023 (76), 2024 (70).