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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Hanyin County Environmental Protection Bureau, Ankang, Shaanxi, 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

Hanyin County Environmental Protection Bureau, Ankang, Shaanxi, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
19th Aug 2023
70AQI
Lowest AQI recorded on
3rd Aug 2026
12AQI

Same Day Analysis (18th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 35 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

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

Hanyin County Environmental Protection Bureau, Ankang, Shaanxi, China

AQI
Day
Night
.

6 AM17th Aug 2026

7 PM

5 AM18th Aug 2026

Day time
Avg. Highest Time
7PM17th Aug

46AQI

Avg. Lowest Time
10AM17th Aug

21AQI

Night time
Avg. Highest Time
10PM17th Aug

56AQI

Avg. Lowest Time
3AM18th Aug

32AQI

In the last 24 hours,

Hanyin County Environmental Protection Bureau's AQI reached its highest point of 56 at 10 PM during the Night, while the lowest point, 21, was recorded at 10 AM during the Day between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Hanyin County Environmental Protection Bureau, Ankang, Shaanxi, 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 2026326 AMAQI
20th Jul 2026427 AMAQI
20th Jul 2026338 AMAQI
20th Jul 2026319 AMAQI
20th Jul 20261710 AMAQI
20th Jul 20261811 AMAQI
20th Jul 20262612 PMAQI
20th Jul 2026271 PMAQI
20th Jul 2026482 PMAQI
20th Jul 2026603 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026305 PMAQI
20th Jul 2026386 PMAQI
20th Jul 2026477 PMAQI
20th Jul 2026608 PMAQI
20th Jul 2026529 PMAQI
20th Jul 20266610 PMAQI
20th Jul 20266211 PMAQI
21st Jul 20265112 AMAQI
21st Jul 2026421 AMAQI
21st Jul 2026382 AMAQI
21st Jul 2026463 AMAQI
21st Jul 2026474 AMAQI
21st Jul 2026385 AMAQI

26°C18/37°C

21st Jul 2026346 AMAQI
21st Jul 2026277 AMAQI
21st Jul 2026278 AMAQI
21st Jul 2026189 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20262812 PMAQI
21st Jul 2026331 PMAQI
21st Jul 2026312 PMAQI
21st Jul 2026343 PMAQI
21st Jul 2026404 PMAQI
21st Jul 2026385 PMAQI
21st Jul 2026796 PMAQI
21st Jul 2026307 PMAQI
21st Jul 2026298 PMAQI
21st Jul 2026309 PMAQI
21st Jul 20263210 PMAQI
21st Jul 20263611 PMAQI
22nd Jul 20263612 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026322 AMAQI
22nd Jul 2026293 AMAQI
22nd Jul 2026204 AMAQI
22nd Jul 2026385 AMAQI

27°C19/37°C

22nd Jul 2026386 AMAQI
22nd Jul 2026387 AMAQI
22nd Jul 2026368 AMAQI
22nd Jul 2026219 AMAQI
22nd Jul 20261810 AMAQI
22nd Jul 20261011 AMAQI
22nd Jul 20261112 PMAQI
22nd Jul 2026161 PMAQI
22nd Jul 2026112 PMAQI
22nd Jul 2026103 PMAQI
22nd Jul 2026164 PMAQI
22nd Jul 2026165 PMAQI
22nd Jul 2026166 PMAQI
22nd Jul 2026217 PMAQI
22nd Jul 2026318 PMAQI
22nd Jul 2026209 PMAQI
22nd Jul 20263410 PMAQI
22nd Jul 20263611 PMAQI
23rd Jul 20264412 AMAQI
23rd Jul 2026541 AMAQI
23rd Jul 2026522 AMAQI
23rd Jul 2026603 AMAQI
23rd Jul 2026404 AMAQI
23rd Jul 202685 AMAQI

26°C18/36°C

23rd Jul 202686 AMAQI
23rd Jul 2026177 AMAQI
23rd Jul 2026188 AMAQI
23rd Jul 2026109 AMAQI
23rd Jul 20261010 AMAQI
23rd Jul 2026811 AMAQI
23rd Jul 2026812 PMAQI
23rd Jul 202661 PMAQI
23rd Jul 202682 PMAQI
23rd Jul 202683 PMAQI
23rd Jul 202684 PMAQI
23rd Jul 2026105 PMAQI
23rd Jul 2026106 PMAQI
23rd Jul 2026107 PMAQI
23rd Jul 2026168 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20263111 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026202 AMAQI
24th Jul 2026203 AMAQI
24th Jul 2026234 AMAQI
24th Jul 2026165 AMAQI

25°C18/36°C

24th Jul 2026146 AMAQI
24th Jul 2026147 AMAQI
24th Jul 2026178 AMAQI
24th Jul 2026169 AMAQI
24th Jul 20261610 AMAQI
24th Jul 20261211 AMAQI
24th Jul 20261012 PMAQI
24th Jul 2026181 PMAQI
24th Jul 2026162 PMAQI
24th Jul 2026163 PMAQI
24th Jul 2026234 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026286 PMAQI
24th Jul 2026387 PMAQI
24th Jul 2026598 PMAQI
24th Jul 2026489 PMAQI
24th Jul 20265510 PMAQI
24th Jul 20265711 PMAQI
25th Jul 20266012 AMAQI
25th Jul 2026551 AMAQI
25th Jul 2026442 AMAQI
25th Jul 2026483 AMAQI
25th Jul 2026624 AMAQI
25th Jul 2026445 AMAQI

26°C17/37°C

25th Jul 2026476 AMAQI
25th Jul 2026547 AMAQI
25th Jul 2026598 AMAQI
25th Jul 2026259 AMAQI
25th Jul 20263210 AMAQI
25th Jul 20265211 AMAQI
25th Jul 20265812 PMAQI
25th Jul 2026441 PMAQI
25th Jul 2026472 PMAQI
25th Jul 2026583 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026516 PMAQI
25th Jul 2026487 PMAQI
25th Jul 2026478 PMAQI
25th Jul 2026589 PMAQI
25th Jul 20265810 PMAQI
25th Jul 20264411 PMAQI
26th Jul 20264412 AMAQI
26th Jul 2026581 AMAQI
26th Jul 2026552 AMAQI
26th Jul 2026423 AMAQI
26th Jul 2026444 AMAQI
26th Jul 2026625 AMAQI

28°C20/37°C

26th Jul 2026506 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026588 AMAQI
26th Jul 2026509 AMAQI
26th Jul 20265010 AMAQI
26th Jul 20264811 AMAQI
26th Jul 20264812 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026482 PMAQI
26th Jul 2026443 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026465 PMAQI
26th Jul 2026446 PMAQI
26th Jul 2026407 PMAQI
26th Jul 2026428 PMAQI
26th Jul 2026489 PMAQI
26th Jul 20265110 PMAQI
26th Jul 20264811 PMAQI
27th Jul 20264612 AMAQI
27th Jul 2026481 AMAQI
27th Jul 2026462 AMAQI
27th Jul 2026423 AMAQI
27th Jul 2026334 AMAQI
27th Jul 2026335 AMAQI

27°C19/36°C

27th Jul 2026206 AMAQI
27th Jul 202687 AMAQI
27th Jul 202688 AMAQI
27th Jul 202689 AMAQI
27th Jul 2026810 AMAQI
27th Jul 20261011 AMAQI
27th Jul 20261612 PMAQI
27th Jul 2026281 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026423 PMAQI
27th Jul 2026594 PMAQI
27th Jul 2026445 PMAQI
27th Jul 2026326 PMAQI
27th Jul 2026347 PMAQI
27th Jul 2026448 PMAQI
27th Jul 2026589 PMAQI
27th Jul 20263810 PMAQI
27th Jul 20263811 PMAQI
28th Jul 20263812 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026123 AMAQI
28th Jul 2026104 AMAQI
28th Jul 202685 AMAQI

24°C18/32°C

28th Jul 2026106 AMAQI
28th Jul 2026127 AMAQI
28th Jul 2026108 AMAQI
28th Jul 2026129 AMAQI
28th Jul 2026810 AMAQI
28th Jul 20261211 AMAQI
28th Jul 2026812 PMAQI
28th Jul 202681 PMAQI
28th Jul 202682 PMAQI
28th Jul 202683 PMAQI
28th Jul 202684 PMAQI
28th Jul 202685 PMAQI
28th Jul 202646 PMAQI
28th Jul 2026147 PMAQI
28th Jul 2026178 PMAQI
28th Jul 2026179 PMAQI
28th Jul 20261910 PMAQI
28th Jul 20261911 PMAQI
29th Jul 20261412 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026193 AMAQI
29th Jul 2026194 AMAQI
29th Jul 2026195 AMAQI

24°C19/31°C

29th Jul 2026176 AMAQI
29th Jul 2026147 AMAQI
29th Jul 2026178 AMAQI
29th Jul 2026149 AMAQI
29th Jul 20261410 AMAQI
29th Jul 20261911 AMAQI
29th Jul 20261412 PMAQI
29th Jul 2026171 PMAQI
29th Jul 2026172 PMAQI
29th Jul 2026173 PMAQI
29th Jul 2026174 PMAQI
29th Jul 2026175 PMAQI
29th Jul 2026196 PMAQI
29th Jul 2026167 PMAQI
29th Jul 2026198 PMAQI
29th Jul 2026149 PMAQI
29th Jul 20261410 PMAQI
29th Jul 20261411 PMAQI
30th Jul 20261412 AMAQI
30th Jul 2026171 AMAQI
30th Jul 2026362 AMAQI
30th Jul 2026513 AMAQI
30th Jul 2026324 AMAQI
30th Jul 2026115 AMAQI

24°C20/32°C

30th Jul 202686 AMAQI
30th Jul 2026127 AMAQI
30th Jul 2026188 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262310 AMAQI
30th Jul 20261411 AMAQI
30th Jul 20261012 PMAQI
30th Jul 202681 PMAQI
30th Jul 2026142 PMAQI
30th Jul 2026173 PMAQI
30th Jul 2026124 PMAQI
30th Jul 2026145 PMAQI
30th Jul 2026186 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026409 PMAQI
30th Jul 20262710 PMAQI
30th Jul 20262311 PMAQI
31st Jul 20261912 AMAQI
31st Jul 2026141 AMAQI
31st Jul 202682 AMAQI
31st Jul 202683 AMAQI
31st Jul 2026104 AMAQI
31st Jul 2026125 AMAQI

26°C19/35°C

31st Jul 2026126 AMAQI
31st Jul 2026147 AMAQI
31st Jul 2026178 AMAQI
31st Jul 2026129 AMAQI
31st Jul 2026810 AMAQI
31st Jul 2026811 AMAQI
31st Jul 20261212 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026183 PMAQI
31st Jul 2026124 PMAQI
31st Jul 2026315 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026187 PMAQI
31st Jul 2026368 PMAQI
31st Jul 2026469 PMAQI
31st Jul 20265210 PMAQI
31st Jul 20266211 PMAQI
1st Aug 20264212 AMAQI
1st Aug 2026211 AMAQI
1st Aug 2026122 AMAQI
1st Aug 202683 AMAQI
1st Aug 2026104 AMAQI
1st Aug 202685 AMAQI

26°C20/35°C

1st Aug 202686 AMAQI
1st Aug 202687 AMAQI
1st Aug 202688 AMAQI
1st Aug 202689 AMAQI
1st Aug 2026810 AMAQI
1st Aug 2026911 AMAQI
1st Aug 20261212 PMAQI
1st Aug 2026211 PMAQI
1st Aug 2026192 PMAQI
1st Aug 2026253 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026195 PMAQI
1st Aug 2026196 PMAQI
1st Aug 2026167 PMAQI
1st Aug 2026148 PMAQI
1st Aug 2026239 PMAQI
1st Aug 20262510 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20262712 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026252 AMAQI
2nd Aug 2026253 AMAQI
2nd Aug 2026234 AMAQI
2nd Aug 2026215 AMAQI

24°C21/30°C

2nd Aug 2026196 AMAQI
2nd Aug 2026217 AMAQI
2nd Aug 2026178 AMAQI
2nd Aug 2026179 AMAQI
2nd Aug 20261710 AMAQI
2nd Aug 20261911 AMAQI
2nd Aug 20261412 PMAQI
2nd Aug 2026121 PMAQI
2nd Aug 2026172 PMAQI
2nd Aug 2026173 PMAQI
2nd Aug 2026144 PMAQI
2nd Aug 2026145 PMAQI
2nd Aug 2026126 PMAQI
2nd Aug 2026127 PMAQI
2nd Aug 2026128 PMAQI
2nd Aug 2026129 PMAQI
2nd Aug 20261410 PMAQI
2nd Aug 20261711 PMAQI
3rd Aug 20261212 AMAQI
3rd Aug 2026141 AMAQI
3rd Aug 2026142 AMAQI
3rd Aug 2026123 AMAQI
3rd Aug 2026144 AMAQI
3rd Aug 2026145 AMAQI

22°C21/24°C

3rd Aug 2026146 AMAQI
3rd Aug 2026127 AMAQI
3rd Aug 2026128 AMAQI
3rd Aug 2026129 AMAQI
3rd Aug 20261210 AMAQI
3rd Aug 20261211 AMAQI
3rd Aug 20261212 PMAQI
3rd Aug 2026121 PMAQI
3rd Aug 2026122 PMAQI
3rd Aug 2026123 PMAQI
3rd Aug 2026124 PMAQI
3rd Aug 2026125 PMAQI
3rd Aug 2026106 PMAQI
3rd Aug 2026127 PMAQI
3rd Aug 2026128 PMAQI
3rd Aug 2026129 PMAQI
3rd Aug 20261210 PMAQI
3rd Aug 20261211 PMAQI
4th Aug 20261012 AMAQI
4th Aug 2026121 AMAQI
4th Aug 2026142 AMAQI
4th Aug 2026143 AMAQI
4th Aug 2026174 AMAQI
4th Aug 2026195 AMAQI

20°C20/21°C

4th Aug 2026126 AMAQI
4th Aug 2026177 AMAQI
4th Aug 2026168 AMAQI
4th Aug 2026179 AMAQI
4th Aug 20261410 AMAQI
4th Aug 20261711 AMAQI
4th Aug 20261712 PMAQI
4th Aug 2026171 PMAQI
4th Aug 2026172 PMAQI
4th Aug 2026213 PMAQI
4th Aug 2026164 PMAQI
4th Aug 2026145 PMAQI
4th Aug 2026176 PMAQI
4th Aug 2026177 PMAQI
4th Aug 2026178 PMAQI
4th Aug 2026149 PMAQI
4th Aug 20261410 PMAQI
4th Aug 20261711 PMAQI
5th Aug 20261612 AMAQI
5th Aug 2026191 AMAQI
5th Aug 2026192 AMAQI
5th Aug 2026143 AMAQI
5th Aug 2026194 AMAQI
5th Aug 2026165 AMAQI

21°C19/25°C

5th Aug 2026216 AMAQI
5th Aug 2026147 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026179 AMAQI
5th Aug 20262110 AMAQI
5th Aug 20262111 AMAQI
5th Aug 20262112 PMAQI
5th Aug 2026231 PMAQI
5th Aug 2026192 PMAQI
5th Aug 2026213 PMAQI
5th Aug 2026174 PMAQI
5th Aug 2026175 PMAQI
5th Aug 2026166 PMAQI
5th Aug 2026197 PMAQI
5th Aug 2026198 PMAQI
5th Aug 2026219 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262111 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026231 AMAQI
6th Aug 2026212 AMAQI
6th Aug 2026173 AMAQI
6th Aug 2026194 AMAQI
6th Aug 2026235 AMAQI

22°C16/29°C

6th Aug 2026196 AMAQI
6th Aug 2026197 AMAQI
6th Aug 2026218 AMAQI
6th Aug 2026219 AMAQI
6th Aug 20261410 AMAQI
6th Aug 20261411 AMAQI
6th Aug 20261712 PMAQI
6th Aug 2026141 PMAQI
6th Aug 2026172 PMAQI
6th Aug 2026173 PMAQI
6th Aug 2026144 PMAQI
6th Aug 2026175 PMAQI
6th Aug 2026126 PMAQI
6th Aug 2026147 PMAQI
6th Aug 2026148 PMAQI
6th Aug 2026149 PMAQI
6th Aug 20261610 PMAQI
6th Aug 20262311 PMAQI
7th Aug 20261912 AMAQI
7th Aug 2026171 AMAQI
7th Aug 2026232 AMAQI
7th Aug 2026253 AMAQI
7th Aug 2026254 AMAQI
7th Aug 2026235 AMAQI

23°C18/30°C

7th Aug 2026256 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026259 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20264011 AMAQI
7th Aug 20266212 PMAQI
7th Aug 2026191 PMAQI
7th Aug 2026172 PMAQI
7th Aug 2026193 PMAQI
7th Aug 2026194 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026346 PMAQI
7th Aug 2026387 PMAQI
7th Aug 2026428 PMAQI
7th Aug 2026389 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262912 AMAQI
8th Aug 2026291 AMAQI
8th Aug 2026272 AMAQI
8th Aug 2026253 AMAQI
8th Aug 2026234 AMAQI
8th Aug 2026255 AMAQI

24°C18/31°C

8th Aug 2026216 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026218 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262110 AMAQI
8th Aug 20262111 AMAQI
8th Aug 20263012 PMAQI
8th Aug 2026271 PMAQI
8th Aug 2026232 PMAQI
8th Aug 2026383 PMAQI
8th Aug 2026604 PMAQI
8th Aug 2026625 PMAQI
8th Aug 2026526 PMAQI
8th Aug 2026547 PMAQI
8th Aug 2026628 PMAQI
8th Aug 2026599 PMAQI
8th Aug 20265210 PMAQI
8th Aug 20263411 PMAQI
9th Aug 20263412 AMAQI
9th Aug 2026341 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026213 AMAQI
9th Aug 2026364 AMAQI
9th Aug 2026475 AMAQI

24°C19/32°C

9th Aug 2026476 AMAQI
9th Aug 2026577 AMAQI
9th Aug 2026528 AMAQI
9th Aug 2026489 AMAQI
9th Aug 20263410 AMAQI
9th Aug 20262811 AMAQI
9th Aug 20263112 PMAQI
9th Aug 2026421 PMAQI
9th Aug 2026602 PMAQI
9th Aug 2026583 PMAQI
9th Aug 2026294 PMAQI
9th Aug 2026485 PMAQI
9th Aug 2026506 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026339 PMAQI
9th Aug 20265810 PMAQI
9th Aug 20265411 PMAQI
10th Aug 20265312 AMAQI
10th Aug 2026541 AMAQI
10th Aug 2026522 AMAQI
10th Aug 2026553 AMAQI
10th Aug 2026564 AMAQI
10th Aug 2026465 AMAQI

25°C19/31°C

10th Aug 2026486 AMAQI
10th Aug 2026497 AMAQI
10th Aug 2026448 AMAQI
10th Aug 2026449 AMAQI
10th Aug 20264410 AMAQI
10th Aug 20264611 AMAQI
10th Aug 20265812 PMAQI
10th Aug 2026631 PMAQI
10th Aug 2026592 PMAQI
10th Aug 2026443 PMAQI
10th Aug 2026314 PMAQI
10th Aug 2026315 PMAQI
10th Aug 2026316 PMAQI
10th Aug 2026337 PMAQI
10th Aug 2026298 PMAQI
10th Aug 2026349 PMAQI
10th Aug 20264410 PMAQI
10th Aug 20264811 PMAQI
11th Aug 20264512 AMAQI
11th Aug 2026401 AMAQI
11th Aug 2026402 AMAQI
11th Aug 2026303 AMAQI
11th Aug 2026254 AMAQI
11th Aug 2026255 AMAQI

24°C18/31°C

11th Aug 2026256 AMAQI
11th Aug 2026277 AMAQI
11th Aug 2026318 AMAQI
11th Aug 2026319 AMAQI
11th Aug 20262910 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026293 PMAQI
11th Aug 2026214 PMAQI
11th Aug 2026345 PMAQI
11th Aug 2026406 PMAQI
11th Aug 2026347 PMAQI
11th Aug 2026238 PMAQI
11th Aug 2026259 PMAQI
11th Aug 20262310 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20262712 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026232 AMAQI
12th Aug 2026253 AMAQI
12th Aug 2026234 AMAQI
12th Aug 2026215 AMAQI

24°C18/33°C

12th Aug 2026216 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026279 AMAQI
12th Aug 20262310 AMAQI
12th Aug 20262311 AMAQI
12th Aug 20262312 PMAQI
12th Aug 2026251 PMAQI
12th Aug 2026252 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026296 PMAQI
12th Aug 2026297 PMAQI
12th Aug 2026318 PMAQI
12th Aug 2026339 PMAQI
12th Aug 20263110 PMAQI
12th Aug 20262911 PMAQI
13th Aug 20263112 AMAQI
13th Aug 2026331 AMAQI
13th Aug 2026312 AMAQI
13th Aug 2026273 AMAQI
13th Aug 2026294 AMAQI
13th Aug 2026275 AMAQI

24°C17/34°C

13th Aug 2026236 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026238 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262110 AMAQI
13th Aug 20262111 AMAQI
13th Aug 20262712 PMAQI
13th Aug 2026271 PMAQI
13th Aug 2026212 PMAQI
13th Aug 2026233 PMAQI
13th Aug 2026344 PMAQI
13th Aug 2026385 PMAQI
13th Aug 2026366 PMAQI
13th Aug 2026317 PMAQI
13th Aug 2026298 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262310 PMAQI
13th Aug 20262111 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026251 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026254 AMAQI
14th Aug 2026215 AMAQI

23°C18/28°C

14th Aug 2026236 AMAQI
14th Aug 2026257 AMAQI
14th Aug 2026258 AMAQI
14th Aug 2026259 AMAQI
14th Aug 20262310 AMAQI
14th Aug 20262511 AMAQI
14th Aug 20262312 PMAQI
14th Aug 2026271 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026273 PMAQI
14th Aug 2026274 PMAQI
14th Aug 2026295 PMAQI
14th Aug 2026256 PMAQI
14th Aug 2026257 PMAQI
14th Aug 2026278 PMAQI
14th Aug 2026259 PMAQI
14th Aug 20263310 PMAQI
14th Aug 20263811 PMAQI
15th Aug 20263612 AMAQI
15th Aug 2026251 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026233 AMAQI
15th Aug 2026254 AMAQI
15th Aug 2026255 AMAQI

23°C16/30°C

15th Aug 2026256 AMAQI
15th Aug 2026257 AMAQI
15th Aug 2026298 AMAQI
15th Aug 2026299 AMAQI
15th Aug 20262910 AMAQI
15th Aug 20262511 AMAQI
15th Aug 20262512 PMAQI
15th Aug 2026231 PMAQI
15th Aug 2026322 PMAQI
15th Aug 2026333 PMAQI
15th Aug 2026314 PMAQI
15th Aug 2026235 PMAQI
15th Aug 2026256 PMAQI
15th Aug 2026257 PMAQI
15th Aug 2026298 PMAQI
15th Aug 2026279 PMAQI
15th Aug 20264410 PMAQI
15th Aug 20262711 PMAQI
16th Aug 20262512 AMAQI
16th Aug 2026251 AMAQI
16th Aug 2026212 AMAQI
16th Aug 2026253 AMAQI
16th Aug 2026234 AMAQI
16th Aug 2026235 AMAQI

24°C17/31°C

16th Aug 2026256 AMAQI
16th Aug 2026297 AMAQI
16th Aug 2026318 AMAQI
16th Aug 2026239 AMAQI
16th Aug 20262910 AMAQI
16th Aug 20262511 AMAQI
16th Aug 20262112 PMAQI
16th Aug 2026211 PMAQI
16th Aug 2026232 PMAQI
16th Aug 2026253 PMAQI
16th Aug 2026234 PMAQI
16th Aug 2026225 PMAQI
16th Aug 2026256 PMAQI
16th Aug 2026267 PMAQI
16th Aug 2026268 PMAQI
16th Aug 2026299 PMAQI
16th Aug 20263810 PMAQI
16th Aug 20263211 PMAQI
17th Aug 20262912 AMAQI
17th Aug 2026271 AMAQI
17th Aug 2026252 AMAQI
17th Aug 2026273 AMAQI
17th Aug 2026254 AMAQI
17th Aug 2026305 AMAQI

24°C19/30°C

17th Aug 2026216 AMAQI
17th Aug 2026367 AMAQI
17th Aug 2026318 AMAQI
17th Aug 2026299 AMAQI
17th Aug 20262110 AMAQI
17th Aug 20262511 AMAQI
17th Aug 20263612 PMAQI
17th Aug 2026311 PMAQI
17th Aug 2026312 PMAQI
17th Aug 2026333 PMAQI
17th Aug 2026404 PMAQI
17th Aug 2026455 PMAQI
17th Aug 2026456 PMAQI
17th Aug 2026467 PMAQI
17th Aug 2026508 PMAQI
17th Aug 2026409 PMAQI
17th Aug 20265610 PMAQI
17th Aug 20265111 PMAQI
18th Aug 20264912 AMAQI
18th Aug 2026541 AMAQI
18th Aug 2026382 AMAQI
18th Aug 2026323 AMAQI
18th Aug 2026404 AMAQI
18th Aug 2026385 AMAQI

12°C11/14°C

18th Aug 2026296 AMAQI
6 AM
18th Aug 2026337 AMAQI
18th Aug 2026298 AMAQI
18th Aug 2026319 AMAQI
18th Aug 20262910 AMAQI
18th Aug 20263111 AMAQI
18th Aug 20263812 PMAQI
12 PM
18th Aug 2026361 PMAQI
18th Aug 2026402 PMAQI
18th Aug 2026483 PMAQI
18th Aug 2026404 PMAQI
18th Aug 2026345 PMAQI
18th Aug 2026276 PMAQI
18th Aug 2026257 PMAQI
7 PM
18th Aug 2026298 PMAQI
18th Aug 2026319 PMAQI
18th Aug 20262710 PMAQI
18th Aug 20262511 PMAQI
12 AM
5 AM

20°C19/22°C

Day time
Avg. Highest Time
6 PM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
10 AM

21AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 29), while the lowest AQI was between 10 AM to 10 AM (Avg. 21).
Night time
Avg. Highest Time
10 PM - 11 PM

34AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM

26AQI

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. 34), while the lowest AQI was between 5 AM to 5 AM (Avg. 26).

2026 Days Vs Air Quality

Hanyin County Environmental Protection Bureau, Ankang, Shaanxi, China

2026

53%

123

33%

77

12%

28

0.8%

2

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

Good
123 Days
Moderate
77 Days
Poor
28 Days
Unhealthy
2 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 53%

Health Risk Level:

Considerable

In 2026, 53% of 230 days were within WHO’s safe air quality limits, and 47% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Hanyin County Environmental Protection Bureau, Ankang, Shaanxi, 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
60AQI (US)
2nd January 2026
104AQI (US)
3rd January 2026
126AQI (US)
4th January 2026
126AQI (US)
5th January 2026
121AQI (US)
6th January 2026
102AQI (US)
7th January 2026
85AQI (US)
8th January 2026
86AQI (US)
9th January 2026
104AQI (US)
10th January 2026
103AQI (US)
11th January 2026
90AQI (US)
12th January 2026
132AQI (US)
13th January 2026
116AQI (US)
14th January 2026
144AQI (US)
15th January 2026
122AQI (US)
16th January 2026
125AQI (US)
17th January 2026
141AQI (US)
18th January 2026
163AQI (US)
19th January 2026
127AQI (US)
20th January 2026
71AQI (US)
21st January 2026
85AQI (US)
22nd January 2026
91AQI (US)
23rd January 2026
97AQI (US)
24th January 2026
108AQI (US)
25th January 2026
138AQI (US)
26th January 2026
100AQI (US)
27th January 2026
100AQI (US)
28th January 2026
98AQI (US)
29th January 2026
88AQI (US)
30th January 2026
72AQI (US)
31st January 2026
88AQI (US)
1st February 2026
111AQI (US)
2nd February 2026
101AQI (US)
3rd February 2026
117AQI (US)
4th February 2026
107AQI (US)
5th February 2026
102AQI (US)
6th February 2026
115AQI (US)
7th February 2026
149AQI (US)
8th February 2026
130AQI (US)
9th February 2026
106AQI (US)
10th February 2026
79AQI (US)
11th February 2026
71AQI (US)
12th February 2026
82AQI (US)
13th February 2026
79AQI (US)
14th February 2026
83AQI (US)
15th February 2026
94AQI (US)
16th February 2026
76AQI (US)
17th February 2026
100AQI (US)
18th February 2026
93AQI (US)
19th February 2026
74AQI (US)
20th February 2026
63AQI (US)
21st February 2026
79AQI (US)
22nd February 2026
79AQI (US)
23rd February 2026
117AQI (US)
24th February 2026
73AQI (US)
25th February 2026
62AQI (US)
26th February 2026
36AQI (US)
27th February 2026
32AQI (US)
28th February 2026
22AQI (US)
1st March 2026
24AQI (US)
2nd March 2026
17AQI (US)
3rd March 2026
26AQI (US)
4th March 2026
43AQI (US)
5th March 2026
63AQI (US)
6th March 2026
59AQI (US)
7th March 2026
27AQI (US)
8th March 2026
21AQI (US)
9th March 2026
39AQI (US)
10th March 2026
38AQI (US)
11th March 2026
33AQI (US)
12th March 2026
92AQI (US)
13th March 2026
160AQI (US)
14th March 2026
105AQI (US)
15th March 2026
22AQI (US)
16th March 2026
38AQI (US)
17th March 2026
57AQI (US)
18th March 2026
52AQI (US)
19th March 2026
50AQI (US)
20th March 2026
52AQI (US)
21st March 2026
58AQI (US)
22nd March 2026
61AQI (US)
23rd March 2026
80AQI (US)
24th March 2026
53AQI (US)
25th March 2026
47AQI (US)
26th March 2026
54AQI (US)
27th March 2026
45AQI (US)
28th March 2026
36AQI (US)
29th March 2026
52AQI (US)
30th March 2026
23AQI (US)
31st March 2026
24AQI (US)
1st April 2026
43AQI (US)
2nd April 2026
52AQI (US)
3rd April 2026
46AQI (US)
4th April 2026
65AQI (US)
5th April 2026
61AQI (US)
6th April 2026
56AQI (US)
7th April 2026
68AQI (US)
8th April 2026
68AQI (US)
9th April 2026
44AQI (US)
10th April 2026
45AQI (US)
11th April 2026
46AQI (US)
12th April 2026
40AQI (US)
13th April 2026
40AQI (US)
14th April 2026
40AQI (US)
15th April 2026
38AQI (US)
16th April 2026
47AQI (US)
17th April 2026
44AQI (US)
18th April 2026
46AQI (US)
19th April 2026
64AQI (US)
20th April 2026
98AQI (US)
21st April 2026
53AQI (US)
22nd April 2026
17AQI (US)
23rd April 2026
22AQI (US)
24th April 2026
30AQI (US)
25th April 2026
48AQI (US)
26th April 2026
59AQI (US)
27th April 2026
64AQI (US)
28th April 2026
31AQI (US)
29th April 2026
41AQI (US)
30th April 2026
42AQI (US)
1st May 2026
48AQI (US)
2nd May 2026
42AQI (US)
3rd May 2026
37AQI (US)
4th May 2026
30AQI (US)
5th May 2026
54AQI (US)
6th May 2026
44AQI (US)
7th May 2026
24AQI (US)
8th May 2026
30AQI (US)
9th May 2026
26AQI (US)
10th May 2026
31AQI (US)
11th May 2026
61AQI (US)
12th May 2026
81AQI (US)
13th May 2026
69AQI (US)
14th May 2026
40AQI (US)
15th May 2026
71AQI (US)
16th May 2026
77AQI (US)
17th May 2026
77AQI (US)
18th May 2026
75AQI (US)
19th May 2026
75AQI (US)
20th May 2026
88AQI (US)
21st May 2026
97AQI (US)
22nd May 2026
102AQI (US)
23rd May 2026
89AQI (US)
24th May 2026
82AQI (US)
25th May 2026
83AQI (US)
26th May 2026
54AQI (US)
27th May 2026
43AQI (US)
28th May 2026
42AQI (US)
29th May 2026
37AQI (US)
30th May 2026
24AQI (US)
31st May 2026
52AQI (US)
1st June 2026
70AQI (US)
2nd June 2026
89AQI (US)
3rd June 2026
84AQI (US)
4th June 2026
64AQI (US)
5th June 2026
66AQI (US)
6th June 2026
55AQI (US)
7th June 2026
26AQI (US)
8th June 2026
14AQI (US)
9th June 2026
26AQI (US)
10th June 2026
26AQI (US)
11th June 2026
36AQI (US)
12th June 2026
33AQI (US)
13th June 2026
32AQI (US)
14th June 2026
50AQI (US)
15th June 2026
52AQI (US)
16th June 2026
49AQI (US)
17th June 2026
58AQI (US)
18th June 2026
14AQI (US)
19th June 2026
14AQI (US)
20th June 2026
22AQI (US)
21st June 2026
22AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
21AQI (US)
25th June 2026
30AQI (US)
26th June 2026
34AQI (US)
27th June 2026
23AQI (US)
28th June 2026
32AQI (US)
29th June 2026
28AQI (US)
30th June 2026
24AQI (US)
1st July 2026
50AQI (US)
2nd July 2026
18AQI (US)
3rd July 2026
14AQI (US)
4th July 2026
23AQI (US)
5th July 2026
25AQI (US)
6th July 2026
33AQI (US)
7th July 2026
28AQI (US)
8th July 2026
29AQI (US)
9th July 2026
44AQI (US)
10th July 2026
33AQI (US)
11th July 2026
25AQI (US)
12th July 2026
13AQI (US)
13th July 2026
22AQI (US)
14th July 2026
28AQI (US)
15th July 2026
24AQI (US)
16th July 2026
28AQI (US)
17th July 2026
18AQI (US)
18th July 2026
33AQI (US)
19th July 2026
55AQI (US)
20th July 2026
38AQI (US)
21st July 2026
36AQI (US)
22nd July 2026
25AQI (US)
23rd July 2026
20AQI (US)
24th July 2026
25AQI (US)
25th July 2026
48AQI (US)
26th July 2026
48AQI (US)
27th July 2026
32AQI (US)
28th July 2026
13AQI (US)
29th July 2026
17AQI (US)
30th July 2026
21AQI (US)
31st July 2026
21AQI (US)
1st August 2026
17AQI (US)
2nd August 2026
18AQI (US)
3rd August 2026
12AQI (US)
4th August 2026
16AQI (US)
5th August 2026
19AQI (US)
6th August 2026
18AQI (US)
7th August 2026
28AQI (US)
8th August 2026
35AQI (US)
9th August 2026
41AQI (US)
10th August 2026
46AQI (US)
11th August 2026
29AQI (US)
12th August 2026
26AQI (US)
13th August 2026
27AQI (US)
14th August 2026
26AQI (US)
15th August 2026
28AQI (US)
16th August 2026
26AQI (US)
17th August 2026
35AQI (US)
18th August 2026
35AQI (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

107AQI (US)

87AQI (US)

50AQI (US)

49AQI (US)

58AQI (US)

38AQI (US)

29AQI (US)

27AQI (US)

No. of days

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

202657AQI (US)

14
16
1
3
15
10
17
12
1
1
19
11
14
16
1
22
8
30
1
18
123
77
28
2

Highest AQI (US) recorded in

January

107AQI (US)

Lowest AQI (US) recorded in

August

27AQI (US)

202578AQI (US)

3
21
7
16
11
1
28
3
22
6
1
1
26
5
8
22
21
10
20
11
24
6
11
20
3
23
4
6
24
1
87
193
74
10
1

Highest AQI (US) recorded in

January

132AQI (US)

Lowest AQI (US) recorded in

September

42AQI (US)

202471AQI (US)

1
6
12
4
1
1
2
1
3
14
5
2
11
1
10
18
1
29
18
13
16
14
10
17
3
8
23
7
23
6
24
1
77
175
47
5
1

Highest AQI (US) recorded in

February

131AQI (US)

Lowest AQI (US) recorded in

August

49AQI (US)

202381AQI (US)

1
7
13
4
5
11
7
4
1
1
1
4
2
4
7
10
4
22
4
16
4
1
1
2
1
3
18
4
4
58
63
28
12
5

Highest AQI (US) recorded in

January

139AQI (US)

Lowest AQI (US) recorded in

August

41AQI (US)

202280AQI (US)

6
18
7
13
8
4
23
4
6
23
1
5
24
2
11
19
15
6
1
1
19
9
1
7
22
1
1
2
19
6
3
3
21
7
70
168
62
18

Highest AQI (US) recorded in

January

130AQI (US)

Lowest AQI (US) recorded in

August

44AQI (US)

202177AQI (US)

1
19
10
1
8
12
4
1
16
13
1
8
18
4
11
17
10
8
1
27
28
2
28
2
18
13
20
8
2
6
19
6
130
111
76
23
2

Highest AQI (US) recorded in

January

144AQI (US)

Lowest AQI (US) recorded in

September

32AQI (US)

202079AQI (US)

7
6
18
3
2
16
14
16
19
12
23
8
11
16
3
3
18
9
1
14
14
2
1
1
21
8
73
126
56
11

Highest AQI (US) recorded in

December

140AQI (US)

Lowest AQI (US) recorded in

July

45AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
81AQI (US)
Least Polluted Year Recorded
2026(Avg.)
57AQI (US)

Hanyin County Environmental Protection Bureau's annual 2026 AQI (US) (57) shows an average percentage change of -26.4% (improved AQI (US)) compared to previous years: 2020 (79), 2021 (77), 2022 (80), 2023 (81), 2024 (71), 2025 (78).