Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Zhangye, Gansu, 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+

July Air Quality Analysis

Zhangye, Gansu, China

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
14th Jul 2025
72AQI
Lowest AQI recorded on
14th Jul 2026
21AQI

Same Day Analysis (30th July):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 29 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 29th Jul - 30th Jul 2026

Zhangye, Gansu, China

AQI
Day
Night
.

6 AM29th Jul 2026

8 PM

5 AM30th Jul 2026

Day time
Avg. Highest Time
1PM29th Jul

54AQI

Avg. Lowest Time
8PM29th Jul

31AQI

Night time
Avg. Highest Time
10PM29th Jul

39AQI

Avg. Lowest Time
1AM30th Jul

24AQI

In the last 24 hours,

Zhangye's AQI reached its highest point of 54 at 1 PM during the Day, while the lowest point, 24, was recorded at 1 AM during the Night between 29th Jul and 30th Jul 2026.

Day & Night AQI Trend : Jul 2026

Zhangye, Gansu, China

Jul
01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th
Day
Night
1st Jul 2026416 AMAQI
1st Jul 2026287 AMAQI
1st Jul 2026258 AMAQI
1st Jul 2026269 AMAQI
1st Jul 20263510 AMAQI
1st Jul 20262111 AMAQI
1st Jul 20263212 PMAQI
1st Jul 2026321 PMAQI
1st Jul 2026772 PMAQI
1st Jul 2026703 PMAQI
1st Jul 2026684 PMAQI
1st Jul 2026615 PMAQI
1st Jul 2026636 PMAQI
1st Jul 2026667 PMAQI
1st Jul 2026778 PMAQI
1st Jul 2026739 PMAQI
1st Jul 20267410 PMAQI
1st Jul 20265911 PMAQI
2nd Jul 20264912 AMAQI
2nd Jul 2026561 AMAQI
2nd Jul 2026602 AMAQI
2nd Jul 2026583 AMAQI
2nd Jul 2026544 AMAQI
2nd Jul 2026525 AMAQI

26°C21/31°C

2nd Jul 2026686 AMAQI
2nd Jul 2026777 AMAQI
2nd Jul 2026698 AMAQI
2nd Jul 2026529 AMAQI
2nd Jul 20264810 AMAQI
2nd Jul 20264411 AMAQI
2nd Jul 20262812 PMAQI
2nd Jul 2026301 PMAQI
2nd Jul 2026202 PMAQI
2nd Jul 2026163 PMAQI
2nd Jul 2026184 PMAQI
2nd Jul 2026215 PMAQI
2nd Jul 2026446 PMAQI
2nd Jul 2026447 PMAQI
2nd Jul 2026458 PMAQI
2nd Jul 2026439 PMAQI
2nd Jul 20264410 PMAQI
2nd Jul 20264311 PMAQI
3rd Jul 20264312 AMAQI
3rd Jul 2026441 AMAQI
3rd Jul 2026442 AMAQI
3rd Jul 2026323 AMAQI
3rd Jul 2026324 AMAQI
3rd Jul 2026435 AMAQI

28°C19/36°C

3rd Jul 2026486 AMAQI
3rd Jul 2026447 AMAQI
3rd Jul 2026438 AMAQI
3rd Jul 2026399 AMAQI
3rd Jul 20263610 AMAQI
3rd Jul 20263811 AMAQI
3rd Jul 20264012 PMAQI
3rd Jul 2026301 PMAQI
3rd Jul 2026252 PMAQI
3rd Jul 2026233 PMAQI
3rd Jul 2026164 PMAQI
3rd Jul 2026135 PMAQI
3rd Jul 2026216 PMAQI
3rd Jul 2026217 PMAQI
3rd Jul 2026218 PMAQI
3rd Jul 2026209 PMAQI
3rd Jul 20262510 PMAQI
3rd Jul 20264611 PMAQI
4th Jul 20265412 AMAQI
4th Jul 2026541 AMAQI
4th Jul 2026522 AMAQI
4th Jul 2026433 AMAQI
4th Jul 2026284 AMAQI
4th Jul 2026285 AMAQI

31°C21/39°C

4th Jul 2026306 AMAQI
4th Jul 2026367 AMAQI
4th Jul 2026428 AMAQI
4th Jul 2026379 AMAQI
4th Jul 20263210 AMAQI
4th Jul 20263711 AMAQI
4th Jul 20265412 PMAQI
4th Jul 2026481 PMAQI
4th Jul 2026402 PMAQI
4th Jul 2026293 PMAQI
4th Jul 2026444 PMAQI
4th Jul 2026385 PMAQI
4th Jul 2026376 PMAQI
4th Jul 2026447 PMAQI
4th Jul 2026398 PMAQI
4th Jul 2026309 PMAQI
4th Jul 20263610 PMAQI
4th Jul 20264611 PMAQI
5th Jul 20265212 AMAQI
5th Jul 2026481 AMAQI
5th Jul 2026392 AMAQI
5th Jul 2026433 AMAQI
5th Jul 2026544 AMAQI
5th Jul 2026585 AMAQI

31°C22/39°C

5th Jul 2026606 AMAQI
5th Jul 2026707 AMAQI
5th Jul 2026728 AMAQI
5th Jul 2026679 AMAQI
5th Jul 20266610 AMAQI
5th Jul 20266811 AMAQI
5th Jul 20267012 PMAQI
5th Jul 2026671 PMAQI
5th Jul 2026662 PMAQI
5th Jul 2026733 PMAQI
5th Jul 2026774 PMAQI
5th Jul 2026685 PMAQI
5th Jul 2026626 PMAQI
5th Jul 2026567 PMAQI
5th Jul 2026538 PMAQI
5th Jul 2026559 PMAQI
5th Jul 20265710 PMAQI
5th Jul 20266011 PMAQI
6th Jul 20266412 AMAQI
6th Jul 2026701 AMAQI
6th Jul 2026752 AMAQI
6th Jul 2026743 AMAQI
6th Jul 2026804 AMAQI
6th Jul 2026865 AMAQI

32°C23/38°C

6th Jul 2026876 AMAQI
6th Jul 2026857 AMAQI
6th Jul 2026788 AMAQI
6th Jul 2026819 AMAQI
6th Jul 20267810 AMAQI
6th Jul 20266611 AMAQI
6th Jul 20267012 PMAQI
6th Jul 2026621 PMAQI
6th Jul 2026602 PMAQI
6th Jul 2026523 PMAQI
6th Jul 2026404 PMAQI
6th Jul 2026225 PMAQI
6th Jul 2026206 PMAQI
6th Jul 2026217 PMAQI
6th Jul 2026248 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20263510 PMAQI
6th Jul 20264311 PMAQI
7th Jul 20264812 AMAQI
7th Jul 2026541 AMAQI
7th Jul 2026542 AMAQI
7th Jul 2026523 AMAQI
7th Jul 2026454 AMAQI
7th Jul 2026455 AMAQI

29°C22/36°C

7th Jul 2026486 AMAQI
7th Jul 2026537 AMAQI
7th Jul 2026528 AMAQI
7th Jul 2026489 AMAQI
7th Jul 20264610 AMAQI
7th Jul 20265011 AMAQI
7th Jul 20264512 PMAQI
7th Jul 2026411 PMAQI
7th Jul 2026292 PMAQI
7th Jul 2026243 PMAQI
7th Jul 2026294 PMAQI
7th Jul 2026325 PMAQI
7th Jul 2026346 PMAQI
7th Jul 2026317 PMAQI
7th Jul 2026308 PMAQI
7th Jul 2026369 PMAQI
7th Jul 20263610 PMAQI
7th Jul 20264111 PMAQI
8th Jul 20265212 AMAQI
8th Jul 2026481 AMAQI
8th Jul 2026412 AMAQI
8th Jul 2026313 AMAQI
8th Jul 2026384 AMAQI
8th Jul 2026465 AMAQI

30°C22/38°C

8th Jul 2026326 AMAQI
8th Jul 2026327 AMAQI
8th Jul 2026438 AMAQI
8th Jul 2026439 AMAQI
8th Jul 20264710 AMAQI
8th Jul 20264811 AMAQI
8th Jul 20265712 PMAQI
8th Jul 2026341 PMAQI
8th Jul 2026502 PMAQI
8th Jul 2026443 PMAQI
8th Jul 2026374 PMAQI
8th Jul 2026255 PMAQI
8th Jul 2026216 PMAQI
8th Jul 2026217 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026529 PMAQI
8th Jul 20265410 PMAQI
8th Jul 20265411 PMAQI
9th Jul 20265212 AMAQI
9th Jul 2026541 AMAQI
9th Jul 2026592 AMAQI
9th Jul 2026533 AMAQI
9th Jul 2026524 AMAQI
9th Jul 2026525 AMAQI

31°C25/36°C

9th Jul 2026526 AMAQI
9th Jul 2026517 AMAQI
9th Jul 2026558 AMAQI
9th Jul 2026559 AMAQI
9th Jul 20265410 AMAQI
9th Jul 20264711 AMAQI
9th Jul 20264812 PMAQI
9th Jul 2026441 PMAQI
9th Jul 2026552 PMAQI
9th Jul 2026563 PMAQI
9th Jul 2026504 PMAQI
9th Jul 2026515 PMAQI
9th Jul 2026556 PMAQI
9th Jul 2026507 PMAQI
9th Jul 2026588 PMAQI
9th Jul 2026569 PMAQI
9th Jul 20265910 PMAQI
9th Jul 20265711 PMAQI
10th Jul 20265812 AMAQI
10th Jul 2026561 AMAQI
10th Jul 2026532 AMAQI
10th Jul 2026563 AMAQI
10th Jul 2026544 AMAQI
10th Jul 2026585 AMAQI

26°C17/29°C

10th Jul 2026616 AMAQI
10th Jul 2026637 AMAQI
10th Jul 2026618 AMAQI
10th Jul 2026529 AMAQI
10th Jul 20264910 AMAQI
10th Jul 20264211 AMAQI
10th Jul 20264612 PMAQI
10th Jul 2026391 PMAQI
10th Jul 2026432 PMAQI
10th Jul 2026333 PMAQI
10th Jul 2026294 PMAQI
10th Jul 2026345 PMAQI
10th Jul 2026386 PMAQI
10th Jul 2026347 PMAQI
10th Jul 2026458 PMAQI
10th Jul 2026529 PMAQI
10th Jul 20264510 PMAQI
10th Jul 20264411 PMAQI
11th Jul 20263312 AMAQI
11th Jul 2026271 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026393 AMAQI
11th Jul 2026384 AMAQI
11th Jul 2026245 AMAQI

20°C17/23°C

11th Jul 2026296 AMAQI
11th Jul 2026277 AMAQI
11th Jul 2026218 AMAQI
11th Jul 2026219 AMAQI
11th Jul 20261710 AMAQI
11th Jul 20261911 AMAQI
11th Jul 20262312 PMAQI
11th Jul 2026211 PMAQI
11th Jul 2026252 PMAQI
11th Jul 2026213 PMAQI
11th Jul 2026214 PMAQI
11th Jul 2026255 PMAQI
11th Jul 2026206 PMAQI
11th Jul 2026207 PMAQI
11th Jul 2026228 PMAQI
11th Jul 2026229 PMAQI
11th Jul 20262910 PMAQI
11th Jul 20264311 PMAQI
12th Jul 20263612 AMAQI
12th Jul 2026401 AMAQI
12th Jul 2026312 AMAQI
12th Jul 2026233 AMAQI
12th Jul 2026194 AMAQI
12th Jul 2026215 AMAQI

21°C19/26°C

12th Jul 2026296 AMAQI
12th Jul 2026237 AMAQI
12th Jul 2026208 AMAQI
12th Jul 2026239 AMAQI
12th Jul 20262110 AMAQI
12th Jul 20262311 AMAQI
12th Jul 20262612 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026253 PMAQI
12th Jul 2026274 PMAQI
12th Jul 2026325 PMAQI
12th Jul 2026346 PMAQI
12th Jul 2026307 PMAQI
12th Jul 2026278 PMAQI
12th Jul 2026389 PMAQI
12th Jul 20264010 PMAQI
12th Jul 20265711 PMAQI
13th Jul 20265212 AMAQI
13th Jul 2026421 AMAQI
13th Jul 2026312 AMAQI
13th Jul 2026393 AMAQI
13th Jul 2026384 AMAQI
13th Jul 2026395 AMAQI

26°C18/34°C

13th Jul 2026416 AMAQI
13th Jul 2026427 AMAQI
13th Jul 2026438 AMAQI
13th Jul 2026429 AMAQI
13th Jul 20263610 AMAQI
13th Jul 20263211 AMAQI
13th Jul 20264312 PMAQI
13th Jul 2026341 PMAQI
13th Jul 2026392 PMAQI
13th Jul 2026373 PMAQI
13th Jul 2026434 PMAQI
13th Jul 2026425 PMAQI
13th Jul 2026426 PMAQI
13th Jul 2026407 PMAQI
13th Jul 2026468 PMAQI
13th Jul 2026329 PMAQI
13th Jul 20264110 PMAQI
13th Jul 20264111 PMAQI
14th Jul 20263712 AMAQI
14th Jul 2026251 AMAQI
14th Jul 2026192 AMAQI
14th Jul 2026213 AMAQI
14th Jul 2026194 AMAQI
14th Jul 2026175 AMAQI

26°C22/32°C

14th Jul 2026176 AMAQI
14th Jul 2026217 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026229 AMAQI
14th Jul 20261910 AMAQI
14th Jul 20261611 AMAQI
14th Jul 20262112 PMAQI
14th Jul 2026221 PMAQI
14th Jul 2026202 PMAQI
14th Jul 2026213 PMAQI
14th Jul 2026184 PMAQI
14th Jul 2026215 PMAQI
14th Jul 2026196 PMAQI
14th Jul 2026187 PMAQI
14th Jul 2026168 PMAQI
14th Jul 2026209 PMAQI
14th Jul 20262410 PMAQI
14th Jul 20262611 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026291 AMAQI
15th Jul 2026272 AMAQI
15th Jul 2026283 AMAQI
15th Jul 2026304 AMAQI
15th Jul 2026305 AMAQI

28°C22/35°C

15th Jul 2026316 AMAQI
15th Jul 2026427 AMAQI
15th Jul 2026448 AMAQI
15th Jul 2026469 AMAQI
15th Jul 20264810 AMAQI
15th Jul 20263311 AMAQI
15th Jul 20264112 PMAQI
15th Jul 2026361 PMAQI
15th Jul 2026422 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026424 PMAQI
15th Jul 2026385 PMAQI
15th Jul 2026566 PMAQI
15th Jul 2026587 PMAQI
15th Jul 2026598 PMAQI
15th Jul 2026529 PMAQI
15th Jul 20265410 PMAQI
15th Jul 20264411 PMAQI
16th Jul 20264212 AMAQI
16th Jul 2026361 AMAQI
16th Jul 2026342 AMAQI
16th Jul 2026383 AMAQI
16th Jul 2026334 AMAQI
16th Jul 2026365 AMAQI

30°C22/36°C

16th Jul 2026406 AMAQI
16th Jul 2026447 AMAQI
16th Jul 2026408 AMAQI
16th Jul 2026459 AMAQI
16th Jul 20263910 AMAQI
16th Jul 20264111 AMAQI
16th Jul 20264412 PMAQI
16th Jul 2026461 PMAQI
16th Jul 2026582 PMAQI
16th Jul 2026503 PMAQI
16th Jul 2026454 PMAQI
16th Jul 2026505 PMAQI
16th Jul 2026526 PMAQI
16th Jul 2026547 PMAQI
16th Jul 2026528 PMAQI
16th Jul 2026549 PMAQI
16th Jul 20265210 PMAQI
16th Jul 20264711 PMAQI
17th Jul 20264812 AMAQI
17th Jul 2026481 AMAQI
17th Jul 2026452 AMAQI
17th Jul 2026433 AMAQI
17th Jul 2026444 AMAQI
17th Jul 2026475 AMAQI

27°C24/32°C

17th Jul 2026486 AMAQI
17th Jul 2026527 AMAQI
17th Jul 2026488 AMAQI
17th Jul 2026449 AMAQI
17th Jul 20264810 AMAQI
17th Jul 20265011 AMAQI
17th Jul 20265312 PMAQI
17th Jul 2026431 PMAQI
17th Jul 2026422 PMAQI
17th Jul 2026423 PMAQI
17th Jul 2026344 PMAQI
17th Jul 2026345 PMAQI
17th Jul 2026406 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026528 PMAQI
17th Jul 2026529 PMAQI
17th Jul 20264810 PMAQI
17th Jul 20263811 PMAQI
18th Jul 20263112 AMAQI
18th Jul 2026311 AMAQI
18th Jul 2026392 AMAQI
18th Jul 2026503 AMAQI
18th Jul 2026544 AMAQI
18th Jul 2026545 AMAQI

23°C18/28°C

18th Jul 2026516 AMAQI
18th Jul 2026367 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026259 AMAQI
18th Jul 20262110 AMAQI
18th Jul 20262411 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026212 PMAQI
18th Jul 2026263 PMAQI
18th Jul 2026384 PMAQI
18th Jul 2026205 PMAQI
18th Jul 2026216 PMAQI
18th Jul 2026227 PMAQI
18th Jul 2026218 PMAQI
18th Jul 2026219 PMAQI
18th Jul 20262110 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20264612 AMAQI
19th Jul 2026511 AMAQI
19th Jul 2026312 AMAQI
19th Jul 2026263 AMAQI
19th Jul 2026244 AMAQI
19th Jul 2026215 AMAQI

25°C16/34°C

19th Jul 2026226 AMAQI
19th Jul 2026227 AMAQI
19th Jul 2026218 AMAQI
19th Jul 2026249 AMAQI
19th Jul 20262410 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20262912 PMAQI
19th Jul 2026321 PMAQI
19th Jul 2026242 PMAQI
19th Jul 2026243 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026355 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026457 PMAQI
19th Jul 2026478 PMAQI
19th Jul 2026409 PMAQI
19th Jul 20264210 PMAQI
19th Jul 20264611 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026401 AMAQI
20th Jul 2026542 AMAQI
20th Jul 2026533 AMAQI
20th Jul 2026534 AMAQI
20th Jul 2026525 AMAQI

28°C20/36°C

20th Jul 2026526 AMAQI
20th Jul 2026527 AMAQI
20th Jul 2026548 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264611 AMAQI
20th Jul 20264612 PMAQI
20th Jul 2026341 PMAQI
20th Jul 2026322 PMAQI
20th Jul 2026393 PMAQI
20th Jul 2026404 PMAQI
20th Jul 2026385 PMAQI
20th Jul 2026416 PMAQI
20th Jul 2026327 PMAQI
20th Jul 2026328 PMAQI
20th Jul 2026319 PMAQI
20th Jul 20263110 PMAQI
20th Jul 20264611 PMAQI
21st Jul 20265012 AMAQI
21st Jul 2026421 AMAQI
21st Jul 2026312 AMAQI
21st Jul 2026213 AMAQI
21st Jul 2026204 AMAQI
21st Jul 2026275 AMAQI

27°C20/34°C

21st Jul 2026236 AMAQI
21st Jul 2026327 AMAQI
21st Jul 2026268 AMAQI
21st Jul 2026239 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20261912 PMAQI
21st Jul 2026201 PMAQI
21st Jul 2026202 PMAQI
21st Jul 2026203 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026205 PMAQI
21st Jul 2026596 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026208 PMAQI
21st Jul 2026279 PMAQI
21st Jul 20262810 PMAQI
21st Jul 20262811 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026321 AMAQI
22nd Jul 2026312 AMAQI
22nd Jul 2026303 AMAQI
22nd Jul 2026314 AMAQI
22nd Jul 2026345 AMAQI

28°C19/35°C

22nd Jul 2026346 AMAQI
22nd Jul 2026377 AMAQI
22nd Jul 2026388 AMAQI
22nd Jul 2026329 AMAQI
22nd Jul 20262210 AMAQI
22nd Jul 20262211 AMAQI
22nd Jul 20262412 PMAQI
22nd Jul 2026281 PMAQI
22nd Jul 2026352 PMAQI
22nd Jul 2026343 PMAQI
22nd Jul 2026304 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026316 PMAQI
22nd Jul 2026327 PMAQI
22nd Jul 2026298 PMAQI
22nd Jul 2026359 PMAQI
22nd Jul 20262610 PMAQI
22nd Jul 20263811 PMAQI
23rd Jul 20263412 AMAQI
23rd Jul 2026321 AMAQI
23rd Jul 2026402 AMAQI
23rd Jul 2026513 AMAQI
23rd Jul 2026534 AMAQI
23rd Jul 2026525 AMAQI

29°C21/37°C

23rd Jul 2026546 AMAQI
23rd Jul 2026517 AMAQI
23rd Jul 2026528 AMAQI
23rd Jul 2026499 AMAQI
23rd Jul 20264610 AMAQI
23rd Jul 20264211 AMAQI
23rd Jul 20264212 PMAQI
23rd Jul 2026321 PMAQI
23rd Jul 2026282 PMAQI
23rd Jul 2026313 PMAQI
23rd Jul 2026414 PMAQI
23rd Jul 2026465 PMAQI
23rd Jul 2026396 PMAQI
23rd Jul 2026537 PMAQI
23rd Jul 2026408 PMAQI
23rd Jul 2026529 PMAQI
23rd Jul 20264710 PMAQI
23rd Jul 20265111 PMAQI
24th Jul 20264212 AMAQI
24th Jul 2026581 AMAQI
24th Jul 2026672 AMAQI
24th Jul 2026663 AMAQI
24th Jul 2026684 AMAQI
24th Jul 2026585 AMAQI

31°C22/40°C

24th Jul 2026626 AMAQI
24th Jul 2026647 AMAQI
24th Jul 2026648 AMAQI
24th Jul 2026639 AMAQI
24th Jul 20266110 AMAQI
24th Jul 20266611 AMAQI
24th Jul 20265912 PMAQI
24th Jul 2026611 PMAQI
24th Jul 2026552 PMAQI
24th Jul 2026633 PMAQI
24th Jul 2026584 PMAQI
24th Jul 2026585 PMAQI
24th Jul 2026546 PMAQI
24th Jul 2026547 PMAQI
24th Jul 2026598 PMAQI
24th Jul 2026599 PMAQI
24th Jul 20266110 PMAQI
24th Jul 20267011 PMAQI
25th Jul 20266512 AMAQI
25th Jul 2026581 AMAQI
25th Jul 2026562 AMAQI
25th Jul 2026603 AMAQI
25th Jul 2026564 AMAQI
25th Jul 2026545 AMAQI

32°C24/39°C

25th Jul 2026546 AMAQI
25th Jul 2026547 AMAQI
25th Jul 2026568 AMAQI
25th Jul 2026649 AMAQI
25th Jul 20266310 AMAQI
25th Jul 20265911 AMAQI
25th Jul 20267612 PMAQI
25th Jul 2026621 PMAQI
25th Jul 2026612 PMAQI
25th Jul 2026533 PMAQI
25th Jul 2026544 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026626 PMAQI
25th Jul 2026667 PMAQI
25th Jul 2026658 PMAQI
25th Jul 2026689 PMAQI
25th Jul 20266210 PMAQI
25th Jul 20266811 PMAQI
26th Jul 20266512 AMAQI
26th Jul 2026721 AMAQI
26th Jul 2026752 AMAQI
26th Jul 2026723 AMAQI
26th Jul 2026744 AMAQI
26th Jul 2026745 AMAQI

34°C26/40°C

26th Jul 2026776 AMAQI
26th Jul 2026777 AMAQI
26th Jul 2026668 AMAQI
26th Jul 2026659 AMAQI
26th Jul 20267010 AMAQI
26th Jul 20265511 AMAQI
26th Jul 20264512 PMAQI
26th Jul 2026421 PMAQI
26th Jul 2026562 PMAQI
26th Jul 2026573 PMAQI
26th Jul 2026524 PMAQI
26th Jul 2026545 PMAQI
26th Jul 2026546 PMAQI
26th Jul 2026557 PMAQI
26th Jul 2026638 PMAQI
26th Jul 2026659 PMAQI
26th Jul 20266410 PMAQI
26th Jul 20266611 PMAQI
27th Jul 20266612 AMAQI
27th Jul 2026561 AMAQI
27th Jul 2026532 AMAQI
27th Jul 2026503 AMAQI
27th Jul 2026514 AMAQI
27th Jul 2026565 AMAQI

32°C25/39°C

27th Jul 2026586 AMAQI
27th Jul 2026567 AMAQI
27th Jul 2026568 AMAQI
27th Jul 2026479 AMAQI
27th Jul 20264210 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20265212 PMAQI
27th Jul 2026421 PMAQI
27th Jul 2026302 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026384 PMAQI
27th Jul 2026405 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026407 PMAQI
27th Jul 2026708 PMAQI
27th Jul 2026529 PMAQI
27th Jul 20266810 PMAQI
27th Jul 20265611 PMAQI
28th Jul 20264812 AMAQI
28th Jul 2026451 AMAQI
28th Jul 2026402 AMAQI
28th Jul 2026393 AMAQI
28th Jul 2026404 AMAQI
28th Jul 2026425 AMAQI

30°C24/35°C

28th Jul 2026386 AMAQI
28th Jul 2026367 AMAQI
28th Jul 2026498 AMAQI
28th Jul 2026439 AMAQI
28th Jul 20263710 AMAQI
28th Jul 20263411 AMAQI
28th Jul 20262312 PMAQI
28th Jul 2026301 PMAQI
28th Jul 2026222 PMAQI
28th Jul 2026263 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026295 PMAQI
28th Jul 2026366 PMAQI
28th Jul 2026317 PMAQI
28th Jul 2026368 PMAQI
28th Jul 2026349 PMAQI
28th Jul 20264210 PMAQI
28th Jul 20264411 PMAQI
29th Jul 20265212 AMAQI
29th Jul 2026501 AMAQI
29th Jul 2026382 AMAQI
29th Jul 2026223 AMAQI
29th Jul 2026224 AMAQI
29th Jul 2026295 AMAQI

29°C24/35°C

29th Jul 2026406 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026438 AMAQI
29th Jul 2026459 AMAQI
29th Jul 20264810 AMAQI
29th Jul 20265311 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026541 PMAQI
29th Jul 2026472 PMAQI
29th Jul 2026463 PMAQI
29th Jul 2026464 PMAQI
29th Jul 2026325 PMAQI
29th Jul 2026346 PMAQI
29th Jul 2026387 PMAQI
29th Jul 2026318 PMAQI
29th Jul 2026359 PMAQI
29th Jul 20263910 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20262812 AMAQI
30th Jul 2026241 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026343 AMAQI
30th Jul 2026384 AMAQI
30th Jul 2026295 AMAQI

23°C16/28°C

30th Jul 2026256 AMAQI
6 AM
30th Jul 2026287 AMAQI
30th Jul 2026278 AMAQI
30th Jul 2026229 AMAQI
30th Jul 20262110 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026321 PMAQI
1 PM
30th Jul 2026342 PMAQI
30th Jul 2026433 PMAQI
30th Jul 2026324 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026226 PMAQI
30th Jul 2026197 PMAQI
30th Jul 2026218 PMAQI
8 PM
30th Jul 2026409 PMAQI
30th Jul 20263310 PMAQI
30th Jul 20264211 PMAQI
1 AM
5 AM

17°C16/18°C

Day time
Avg. Highest Time
6 AM - 8 AM

45AQI

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

36AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 AM (Avg. 45), while the lowest AQI was between 5 PM to 5 PM (Avg. 36).
Night time
Avg. Highest Time
11 PM

47AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM

42AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 47), while the lowest AQI was between 9 PM to 9 PM (Avg. 42).

2026 Days Vs Air Quality

Zhangye, Gansu, China

2026

38%

80

53%

111

9%

20

Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)

Good
80 Days
Moderate
111 Days
Poor
20 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 38%

Health Risk Level:

High

In 2026, 38% of 211 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.

Annual Air Quality Insights

Zhangye, Gansu, China

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
33AQI (US)
2nd January 2026
48AQI (US)
3rd January 2026
42AQI (US)
4th January 2026
28AQI (US)
5th January 2026
40AQI (US)
6th January 2026
27AQI (US)
7th January 2026
22AQI (US)
8th January 2026
22AQI (US)
9th January 2026
25AQI (US)
10th January 2026
22AQI (US)
11th January 2026
24AQI (US)
12th January 2026
34AQI (US)
13th January 2026
50AQI (US)
14th January 2026
80AQI (US)
15th January 2026
70AQI (US)
16th January 2026
74AQI (US)
17th January 2026
62AQI (US)
18th January 2026
45AQI (US)
19th January 2026
50AQI (US)
20th January 2026
64AQI (US)
21st January 2026
68AQI (US)
22nd January 2026
90AQI (US)
23rd January 2026
87AQI (US)
24th January 2026
105AQI (US)
25th January 2026
114AQI (US)
26th January 2026
134AQI (US)
27th January 2026
120AQI (US)
28th January 2026
121AQI (US)
29th January 2026
122AQI (US)
30th January 2026
118AQI (US)
31st January 2026
112AQI (US)
1st February 2026
98AQI (US)
2nd February 2026
80AQI (US)
3rd February 2026
105AQI (US)
4th February 2026
91AQI (US)
5th February 2026
81AQI (US)
6th February 2026
80AQI (US)
7th February 2026
84AQI (US)
8th February 2026
102AQI (US)
9th February 2026
88AQI (US)
10th February 2026
72AQI (US)
11th February 2026
84AQI (US)
12th February 2026
76AQI (US)
13th February 2026
78AQI (US)
14th February 2026
61AQI (US)
15th February 2026
70AQI (US)
16th February 2026
75AQI (US)
17th February 2026
103AQI (US)
18th February 2026
63AQI (US)
19th February 2026
48AQI (US)
20th February 2026
58AQI (US)
21st February 2026
78AQI (US)
22nd February 2026
142AQI (US)
23rd February 2026
119AQI (US)
24th February 2026
84AQI (US)
25th February 2026
74AQI (US)
26th February 2026
68AQI (US)
27th February 2026
82AQI (US)
28th February 2026
83AQI (US)
1st March 2026
91AQI (US)
2nd March 2026
85AQI (US)
3rd March 2026
102AQI (US)
4th March 2026
89AQI (US)
5th March 2026
68AQI (US)
6th March 2026
73AQI (US)
7th March 2026
84AQI (US)
8th March 2026
77AQI (US)
9th March 2026
62AQI (US)
10th March 2026
58AQI (US)
11th March 2026
62AQI (US)
12th March 2026
102AQI (US)
13th March 2026
80AQI (US)
14th March 2026
76AQI (US)
15th March 2026
107AQI (US)
16th March 2026
95AQI (US)
17th March 2026
62AQI (US)
18th March 2026
66AQI (US)
19th March 2026
75AQI (US)
20th March 2026
93AQI (US)
21st March 2026
92AQI (US)
22nd March 2026
96AQI (US)
23rd March 2026
81AQI (US)
24th March 2026
73AQI (US)
25th March 2026
76AQI (US)
26th March 2026
74AQI (US)
27th March 2026
55AQI (US)
28th March 2026
48AQI (US)
29th March 2026
64AQI (US)
30th March 2026
66AQI (US)
31st March 2026
58AQI (US)
1st April 2026
56AQI (US)
2nd April 2026
64AQI (US)
3rd April 2026
64AQI (US)
4th April 2026
64AQI (US)
5th April 2026
52AQI (US)
6th April 2026
56AQI (US)
7th April 2026
64AQI (US)
8th April 2026
56AQI (US)
9th April 2026
59AQI (US)
10th April 2026
56AQI (US)
11th April 2026
56AQI (US)
12th April 2026
44AQI (US)
13th April 2026
45AQI (US)
14th April 2026
41AQI (US)
15th April 2026
56AQI (US)
16th April 2026
28AQI (US)
17th April 2026
33AQI (US)
18th April 2026
58AQI (US)
19th April 2026
44AQI (US)
20th April 2026
76AQI (US)
21st April 2026
119AQI (US)
22nd April 2026
114AQI (US)
23rd April 2026
104AQI (US)
24th April 2026
86AQI (US)
25th April 2026
52AQI (US)
26th April 2026
46AQI (US)
27th April 2026
47AQI (US)
28th April 2026
60AQI (US)
29th April 2026
62AQI (US)
30th April 2026
56AQI (US)
1st May 2026
47AQI (US)
2nd May 2026
42AQI (US)
3rd May 2026
38AQI (US)
4th May 2026
46AQI (US)
5th May 2026
46AQI (US)
6th May 2026
54AQI (US)
7th May 2026
52AQI (US)
8th May 2026
49AQI (US)
9th May 2026
63AQI (US)
10th May 2026
80AQI (US)
11th May 2026
72AQI (US)
12th May 2026
69AQI (US)
13th May 2026
70AQI (US)
14th May 2026
56AQI (US)
15th May 2026
68AQI (US)
16th May 2026
76AQI (US)
17th May 2026
72AQI (US)
18th May 2026
66AQI (US)
19th May 2026
72AQI (US)
20th May 2026
90AQI (US)
21st May 2026
102AQI (US)
22nd May 2026
92AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
69AQI (US)
25th May 2026
73AQI (US)
26th May 2026
64AQI (US)
27th May 2026
42AQI (US)
28th May 2026
42AQI (US)
29th May 2026
44AQI (US)
30th May 2026
45AQI (US)
31st May 2026
40AQI (US)
1st June 2026
35AQI (US)
2nd June 2026
44AQI (US)
3rd June 2026
68AQI (US)
4th June 2026
53AQI (US)
5th June 2026
67AQI (US)
6th June 2026
68AQI (US)
7th June 2026
75AQI (US)
8th June 2026
54AQI (US)
9th June 2026
44AQI (US)
10th June 2026
31AQI (US)
11th June 2026
45AQI (US)
12th June 2026
32AQI (US)
13th June 2026
38AQI (US)
14th June 2026
40AQI (US)
15th June 2026
48AQI (US)
16th June 2026
82AQI (US)
17th June 2026
57AQI (US)
18th June 2026
47AQI (US)
19th June 2026
48AQI (US)
20th June 2026
49AQI (US)
21st June 2026
52AQI (US)
22nd June 2026
44AQI (US)
23rd June 2026
50AQI (US)
24th June 2026
60AQI (US)
25th June 2026
34AQI (US)
26th June 2026
40AQI (US)
27th June 2026
41AQI (US)
28th June 2026
34AQI (US)
29th June 2026
30AQI (US)
30th June 2026
48AQI (US)
1st July 2026
49AQI (US)
2nd July 2026
46AQI (US)
3rd July 2026
32AQI (US)
4th July 2026
40AQI (US)
5th July 2026
60AQI (US)
6th July 2026
58AQI (US)
7th July 2026
42AQI (US)
8th July 2026
40AQI (US)
9th July 2026
53AQI (US)
10th July 2026
48AQI (US)
11th July 2026
26AQI (US)
12th July 2026
30AQI (US)
13th July 2026
40AQI (US)
14th July 2026
21AQI (US)
15th July 2026
40AQI (US)
16th July 2026
44AQI (US)
17th July 2026
46AQI (US)
18th July 2026
30AQI (US)
19th July 2026
32AQI (US)
20th July 2026
43AQI (US)
21st July 2026
27AQI (US)
22nd July 2026
31AQI (US)
23rd July 2026
44AQI (US)
24th July 2026
60AQI (US)
25th July 2026
60AQI (US)
26th July 2026
63AQI (US)
27th July 2026
50AQI (US)
28th July 2026
36AQI (US)
29th July 2026
40AQI (US)
30th July 2026
29AQI (US)
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

66AQI (US)

83AQI (US)

77AQI (US)

61AQI (US)

62AQI (US)

49AQI (US)

42AQI (US)

No. of days

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

202663AQI (US)

15
8
8
1
22
5
1
27
3
8
19
3
11
19
1
20
10
24
6
80
111
20

Highest AQI (US) recorded in

February

83AQI (US)

Lowest AQI (US) recorded in

July

42AQI (US)

202572AQI (US)

14
17
28
25
3
2
1
23
7
24
7
30
31
31
30
26
5
24
5
1
30
1
54
268
40
2
1

Highest AQI (US) recorded in

January

103AQI (US)

Lowest AQI (US) recorded in

December

37AQI (US)

202463AQI (US)

16
1
1
1
1
1
12
1
29
31
4
27
28
1
9
21
1
10
17
3
23
8
43
190
13

Highest AQI (US) recorded in

December

93AQI (US)

Lowest AQI (US) recorded in

January

25AQI (US)

202317AQI (US)

3
31
34

Highest AQI (US) recorded in

December

17AQI (US)

Lowest AQI (US) recorded in

November

16AQI (US)

2021132AQI (US)

1
1

Highest AQI (US) recorded in

January

132AQI (US)

Lowest AQI (US) recorded in

January

132AQI (US)

202094AQI (US)

1
7
4
1
7
11
2
1
2
12
4
26
3
1
25
4
1
1
3
27
1
1
26
2
1
20
11
13
12
5
17
14
7
180
66
10
3

Highest AQI (US) recorded in

April

136AQI (US)

Lowest AQI (US) recorded in

August

66AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
132AQI (US)
Least Polluted Year Recorded
2023(Avg.)
17AQI (US)

Zhangye's annual 2026 AQI (US) (63) shows an average percentage change of 34.5% (worsened AQI (US)) compared to previous years: 2020 (94), 2021 (132), 2023 (17), 2024 (63), 2025 (72).