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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Dehong Stations, Tengyue, Yunnan, 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

Dehong Stations, Tengyue, Yunnan, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Aug 2024
72AQI
Lowest AQI recorded on
7th Aug 2024
22AQI

Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 27 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 16th Aug - 17th Aug 2026

Dehong Stations, Tengyue, Yunnan, China

AQI
Day
Night
.

6 AM16th Aug 2026

8 PM

5 AM17th Aug 2026

Day time
Avg. Highest Time
12PM16th Aug

36AQI

Avg. Lowest Time
6PM16th Aug

25AQI

Night time
Avg. Highest Time
6AM16th Aug

33AQI

Avg. Lowest Time
4AM17th Aug

21AQI

In the last 24 hours,

Dehong Stations's AQI reached its highest point of 36 at 12 PM during the Day, while the lowest point, 21, was recorded at 4 AM during the Night between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Dehong Stations, Tengyue, Yunnan, China

JulAug
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026336 AMAQI
19th Jul 2026367 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026369 AMAQI
19th Jul 20263110 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20262712 PMAQI
19th Jul 2026271 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026234 PMAQI
19th Jul 2026215 PMAQI
19th Jul 2026216 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026278 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262310 PMAQI
19th Jul 20262911 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026232 AMAQI
20th Jul 2026213 AMAQI
20th Jul 2026214 AMAQI
20th Jul 2026215 AMAQI

20°C19/20°C

20th Jul 2026216 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026238 AMAQI
20th Jul 2026219 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20262111 AMAQI
20th Jul 20262112 PMAQI
20th Jul 2026231 PMAQI
20th Jul 2026232 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026234 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026336 PMAQI
20th Jul 2026237 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262111 PMAQI
21st Jul 20262312 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026213 AMAQI
21st Jul 2026214 AMAQI
21st Jul 2026295 AMAQI

20°C18/22°C

21st Jul 2026296 AMAQI
21st Jul 2026297 AMAQI
21st Jul 2026278 AMAQI
21st Jul 2026219 AMAQI
21st Jul 20262910 AMAQI
21st Jul 20262512 PMAQI
21st Jul 2026231 PMAQI
21st Jul 2026292 PMAQI
21st Jul 2026273 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026215 PMAQI
21st Jul 2026716 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026219 PMAQI
21st Jul 20262310 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262712 AMAQI
22nd Jul 2026271 AMAQI
22nd Jul 2026292 AMAQI
22nd Jul 2026293 AMAQI
22nd Jul 2026274 AMAQI
22nd Jul 2026295 AMAQI

21°C14/29°C

22nd Jul 2026296 AMAQI
22nd Jul 2026297 AMAQI
22nd Jul 2026338 AMAQI
22nd Jul 2026319 AMAQI
22nd Jul 20263110 AMAQI
22nd Jul 20263111 AMAQI
22nd Jul 20263612 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026383 PMAQI
22nd Jul 2026364 PMAQI
22nd Jul 2026365 PMAQI
22nd Jul 2026336 PMAQI
22nd Jul 2026337 PMAQI
22nd Jul 2026318 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20263110 PMAQI
22nd Jul 20263111 PMAQI
23rd Jul 20263112 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026233 AMAQI
23rd Jul 2026254 AMAQI
23rd Jul 2026255 AMAQI

21°C14/29°C

23rd Jul 2026276 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026218 AMAQI
23rd Jul 2026239 AMAQI
23rd Jul 20262110 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026211 PMAQI
23rd Jul 2026212 PMAQI
23rd Jul 2026233 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026235 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026238 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20262110 PMAQI
23rd Jul 20262311 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026253 AMAQI
24th Jul 2026234 AMAQI
24th Jul 2026235 AMAQI

21°C16/24°C

24th Jul 2026216 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026238 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262311 AMAQI
24th Jul 20262112 PMAQI
24th Jul 2026231 PMAQI
24th Jul 2026212 PMAQI
24th Jul 2026273 PMAQI
24th Jul 2026234 PMAQI
24th Jul 2026215 PMAQI
24th Jul 2026306 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026219 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20262711 PMAQI
25th Jul 20262512 AMAQI
25th Jul 2026311 AMAQI
25th Jul 2026312 AMAQI
25th Jul 2026273 AMAQI
25th Jul 2026294 AMAQI
25th Jul 2026255 AMAQI

22°C16/29°C

25th Jul 2026256 AMAQI
25th Jul 2026277 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026319 AMAQI
25th Jul 20262910 AMAQI
25th Jul 20263111 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026271 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026343 PMAQI
25th Jul 2026334 PMAQI
25th Jul 2026365 PMAQI
25th Jul 2026386 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026298 PMAQI
25th Jul 2026339 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20264911 PMAQI
26th Jul 20263812 AMAQI
26th Jul 2026461 AMAQI
26th Jul 2026502 AMAQI
26th Jul 2026463 AMAQI
26th Jul 2026424 AMAQI
26th Jul 2026445 AMAQI

20°C14/26°C

26th Jul 2026386 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026468 AMAQI
26th Jul 2026449 AMAQI
26th Jul 20265010 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20264212 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026422 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026365 PMAQI
26th Jul 2026336 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026368 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20263110 PMAQI
26th Jul 20263111 PMAQI
27th Jul 20263112 AMAQI
27th Jul 2026401 AMAQI
27th Jul 2026422 AMAQI
27th Jul 2026403 AMAQI
27th Jul 2026384 AMAQI
27th Jul 2026315 AMAQI

20°C14/29°C

27th Jul 2026316 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026318 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20263112 PMAQI
27th Jul 2026331 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20263110 PMAQI
27th Jul 20263311 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026332 AMAQI
28th Jul 2026313 AMAQI
28th Jul 2026364 AMAQI
28th Jul 2026335 AMAQI

21°C15/25°C

28th Jul 2026366 AMAQI
28th Jul 2026387 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026319 AMAQI
28th Jul 20263110 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262710 PMAQI
28th Jul 20262711 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026233 AMAQI
29th Jul 2026234 AMAQI
29th Jul 2026215 AMAQI

21°C16/28°C

29th Jul 2026256 AMAQI
29th Jul 2026257 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262310 AMAQI
29th Jul 20262111 AMAQI
29th Jul 20262112 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026276 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262711 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026233 AMAQI
30th Jul 2026214 AMAQI
30th Jul 2026235 AMAQI

20°C15/25°C

30th Jul 2026256 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262110 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262912 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026272 PMAQI
30th Jul 2026273 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026275 PMAQI
30th Jul 2026236 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026239 PMAQI
30th Jul 20262310 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20262512 AMAQI
31st Jul 2026291 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026273 AMAQI
31st Jul 2026294 AMAQI
31st Jul 2026255 AMAQI

19°C14/24°C

31st Jul 2026236 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20262511 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026294 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026239 PMAQI
31st Jul 20262910 PMAQI
31st Jul 20262911 PMAQI
1st Aug 20262912 AMAQI
1st Aug 2026271 AMAQI
1st Aug 2026272 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026234 AMAQI
1st Aug 2026235 AMAQI

20°C15/26°C

1st Aug 2026216 AMAQI
1st Aug 2026237 AMAQI
1st Aug 2026238 AMAQI
1st Aug 2026219 AMAQI
1st Aug 20262110 AMAQI
1st Aug 20263211 AMAQI
1st Aug 20263312 PMAQI
1st Aug 2026361 PMAQI
1st Aug 2026292 PMAQI
1st Aug 2026253 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026255 PMAQI
1st Aug 2026296 PMAQI
1st Aug 2026367 PMAQI
1st Aug 2026218 PMAQI
1st Aug 2026219 PMAQI
1st Aug 20262910 PMAQI
1st Aug 20263311 PMAQI
2nd Aug 20263312 AMAQI
2nd Aug 2026291 AMAQI
2nd Aug 2026272 AMAQI
2nd Aug 2026293 AMAQI
2nd Aug 2026254 AMAQI
2nd Aug 2026255 AMAQI

20°C15/26°C

2nd Aug 2026296 AMAQI
2nd Aug 2026257 AMAQI
2nd Aug 2026298 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20262910 AMAQI
2nd Aug 20262511 AMAQI
2nd Aug 20262712 PMAQI
2nd Aug 2026311 PMAQI
2nd Aug 2026312 PMAQI
2nd Aug 2026273 PMAQI
2nd Aug 2026274 PMAQI
2nd Aug 2026275 PMAQI
2nd Aug 2026236 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026218 PMAQI
2nd Aug 2026239 PMAQI
2nd Aug 20262910 PMAQI
2nd Aug 20263611 PMAQI
3rd Aug 20263812 AMAQI
3rd Aug 2026331 AMAQI
3rd Aug 2026312 AMAQI
3rd Aug 2026333 AMAQI
3rd Aug 2026314 AMAQI
3rd Aug 2026275 AMAQI

21°C18/25°C

3rd Aug 2026276 AMAQI
3rd Aug 2026277 AMAQI
3rd Aug 2026298 AMAQI
3rd Aug 2026299 AMAQI
3rd Aug 20262910 AMAQI
3rd Aug 20262911 AMAQI
3rd Aug 20262912 PMAQI
3rd Aug 2026311 PMAQI
3rd Aug 2026312 PMAQI
3rd Aug 2026313 PMAQI
3rd Aug 2026314 PMAQI
3rd Aug 2026295 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026277 PMAQI
3rd Aug 2026298 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20262910 PMAQI
3rd Aug 20262911 PMAQI
4th Aug 20263112 AMAQI
4th Aug 2026381 AMAQI
4th Aug 2026342 AMAQI
4th Aug 2026293 AMAQI
4th Aug 2026254 AMAQI
4th Aug 2026255 AMAQI

21°C17/23°C

4th Aug 2026216 AMAQI
4th Aug 2026237 AMAQI
4th Aug 2026218 AMAQI
4th Aug 2026369 AMAQI
4th Aug 20263410 AMAQI
4th Aug 20262111 AMAQI
4th Aug 20262312 PMAQI
4th Aug 2026271 PMAQI
4th Aug 2026342 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026274 PMAQI
4th Aug 2026335 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026367 PMAQI
4th Aug 2026218 PMAQI
4th Aug 2026239 PMAQI
4th Aug 20262710 PMAQI
4th Aug 20262911 PMAQI
5th Aug 20263112 AMAQI
5th Aug 2026361 AMAQI
5th Aug 2026332 AMAQI
5th Aug 2026333 AMAQI
5th Aug 2026314 AMAQI
5th Aug 2026315 AMAQI

20°C17/25°C

5th Aug 2026296 AMAQI
5th Aug 2026257 AMAQI
5th Aug 2026298 AMAQI
5th Aug 2026299 AMAQI
5th Aug 20262910 AMAQI
5th Aug 20263111 AMAQI
5th Aug 20263312 PMAQI
5th Aug 2026331 PMAQI
5th Aug 2026292 PMAQI
5th Aug 2026313 PMAQI
5th Aug 2026274 PMAQI
5th Aug 2026295 PMAQI
5th Aug 2026336 PMAQI
5th Aug 2026387 PMAQI
5th Aug 2026388 PMAQI
5th Aug 2026429 PMAQI
5th Aug 20264610 PMAQI
5th Aug 20265211 PMAQI
6th Aug 20265712 AMAQI
6th Aug 2026621 AMAQI
6th Aug 2026682 AMAQI
6th Aug 2026653 AMAQI
6th Aug 2026444 AMAQI
6th Aug 2026405 AMAQI

18°C16/21°C

6th Aug 2026536 AMAQI
6th Aug 2026587 AMAQI
6th Aug 2026578 AMAQI
6th Aug 2026549 AMAQI
6th Aug 20262510 AMAQI
6th Aug 20261711 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026272 PMAQI
6th Aug 2026543 PMAQI
6th Aug 2026544 PMAQI
6th Aug 2026575 PMAQI
6th Aug 2026366 PMAQI
6th Aug 2026317 PMAQI
6th Aug 2026428 PMAQI
6th Aug 2026489 PMAQI
6th Aug 20265310 PMAQI
6th Aug 20265511 PMAQI
7th Aug 20265812 AMAQI
7th Aug 2026591 AMAQI
7th Aug 2026292 AMAQI
7th Aug 2026463 AMAQI
7th Aug 2026624 AMAQI
7th Aug 2026505 AMAQI

18°C13/23°C

7th Aug 2026406 AMAQI
7th Aug 2026527 AMAQI
7th Aug 2026518 AMAQI
7th Aug 2026549 AMAQI
7th Aug 20265310 AMAQI
7th Aug 20265411 AMAQI
7th Aug 20263612 PMAQI
7th Aug 2026471 PMAQI
7th Aug 2026502 PMAQI
7th Aug 2026463 PMAQI
7th Aug 2026504 PMAQI
7th Aug 2026425 PMAQI
7th Aug 2026406 PMAQI
7th Aug 2026237 PMAQI
7th Aug 2026388 PMAQI
7th Aug 2026369 PMAQI
7th Aug 20264610 PMAQI
7th Aug 20264611 PMAQI
8th Aug 20264412 AMAQI
8th Aug 2026421 AMAQI
8th Aug 2026332 AMAQI
8th Aug 2026403 AMAQI
8th Aug 2026364 AMAQI
8th Aug 2026295 AMAQI

19°C14/26°C

8th Aug 2026316 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026298 AMAQI
8th Aug 2026299 AMAQI
8th Aug 20262710 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20262712 PMAQI
8th Aug 2026421 PMAQI
8th Aug 2026422 PMAQI
8th Aug 2026423 PMAQI
8th Aug 2026424 PMAQI
8th Aug 2026305 PMAQI
8th Aug 2026366 PMAQI
8th Aug 2026407 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026249 PMAQI
8th Aug 20264610 PMAQI
8th Aug 20267011 PMAQI
9th Aug 20267212 AMAQI
9th Aug 2026681 AMAQI
9th Aug 2026582 AMAQI
9th Aug 2026313 AMAQI
9th Aug 202684 AMAQI
9th Aug 202685 AMAQI

19°C15/23°C

9th Aug 2026146 AMAQI
9th Aug 202687 AMAQI
9th Aug 2026128 AMAQI
9th Aug 2026199 AMAQI
9th Aug 2026810 AMAQI
9th Aug 2026811 AMAQI
9th Aug 2026812 PMAQI
9th Aug 2026171 PMAQI
9th Aug 2026192 PMAQI
9th Aug 2026233 PMAQI
9th Aug 2026274 PMAQI
9th Aug 2026275 PMAQI
9th Aug 2026166 PMAQI
9th Aug 2026177 PMAQI
9th Aug 2026308 PMAQI
9th Aug 2026109 PMAQI
9th Aug 20261510 PMAQI
9th Aug 20263111 PMAQI
10th Aug 20265112 AMAQI
10th Aug 2026381 AMAQI
10th Aug 2026502 AMAQI
10th Aug 2026543 AMAQI
10th Aug 2026214 AMAQI
10th Aug 2026135 AMAQI

19°C15/25°C

10th Aug 2026106 AMAQI
10th Aug 2026177 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026239 AMAQI
10th Aug 20262110 AMAQI
10th Aug 20262311 AMAQI
10th Aug 20263112 PMAQI
10th Aug 2026381 PMAQI
10th Aug 2026442 PMAQI
10th Aug 2026513 PMAQI
10th Aug 2026464 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026277 PMAQI
10th Aug 2026488 PMAQI
10th Aug 2026629 PMAQI
10th Aug 20265510 PMAQI
10th Aug 20266211 PMAQI
11th Aug 20266312 AMAQI
11th Aug 2026541 AMAQI
11th Aug 2026502 AMAQI
11th Aug 2026423 AMAQI
11th Aug 2026404 AMAQI
11th Aug 2026405 AMAQI

21°C15/29°C

11th Aug 2026426 AMAQI
11th Aug 2026427 AMAQI
11th Aug 2026388 AMAQI
11th Aug 2026409 AMAQI
11th Aug 20263810 AMAQI
11th Aug 20263311 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026361 PMAQI
11th Aug 2026332 PMAQI
11th Aug 2026383 PMAQI
11th Aug 2026384 PMAQI
11th Aug 2026365 PMAQI
11th Aug 2026366 PMAQI
11th Aug 2026317 PMAQI
11th Aug 2026338 PMAQI
11th Aug 2026319 PMAQI
11th Aug 20263110 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026311 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026254 AMAQI
12th Aug 2026215 AMAQI

22°C16/29°C

12th Aug 2026216 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026278 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262310 AMAQI
12th Aug 20262311 AMAQI
12th Aug 20262312 PMAQI
12th Aug 2026211 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026274 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026256 PMAQI
12th Aug 2026277 PMAQI
12th Aug 2026298 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20263610 PMAQI
12th Aug 20263811 PMAQI
13th Aug 20263212 AMAQI
13th Aug 2026211 AMAQI
13th Aug 2026232 AMAQI
13th Aug 2026213 AMAQI
13th Aug 2026274 AMAQI
13th Aug 2026295 AMAQI

21°C16/29°C

13th Aug 2026276 AMAQI
13th Aug 2026297 AMAQI
13th Aug 2026338 AMAQI
13th Aug 2026319 AMAQI
13th Aug 20263610 AMAQI
13th Aug 20263311 AMAQI
13th Aug 20263612 PMAQI
13th Aug 2026301 PMAQI
13th Aug 2026382 PMAQI
13th Aug 2026293 PMAQI
13th Aug 2026294 PMAQI
13th Aug 2026255 PMAQI
13th Aug 2026296 PMAQI
13th Aug 2026337 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026219 PMAQI
13th Aug 20262110 PMAQI
13th Aug 20262311 PMAQI
14th Aug 20262512 AMAQI
14th Aug 2026291 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026254 AMAQI
14th Aug 2026235 AMAQI

22°C16/28°C

14th Aug 2026256 AMAQI
14th Aug 2026237 AMAQI
14th Aug 2026258 AMAQI
14th Aug 2026239 AMAQI
14th Aug 20262310 AMAQI
14th Aug 20262111 AMAQI
14th Aug 20262112 PMAQI
14th Aug 2026211 PMAQI
14th Aug 2026212 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026234 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026256 PMAQI
14th Aug 2026217 PMAQI
14th Aug 2026348 PMAQI
14th Aug 2026389 PMAQI
14th Aug 20263310 PMAQI
14th Aug 20262711 PMAQI
15th Aug 20262312 AMAQI
15th Aug 2026231 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026253 AMAQI
15th Aug 2026254 AMAQI
15th Aug 2026255 AMAQI

22°C15/30°C

15th Aug 2026236 AMAQI
15th Aug 2026257 AMAQI
15th Aug 2026218 AMAQI
15th Aug 2026219 AMAQI
15th Aug 20262110 AMAQI
15th Aug 20262311 AMAQI
15th Aug 20262112 PMAQI
15th Aug 2026231 PMAQI
15th Aug 2026232 PMAQI
15th Aug 2026233 PMAQI
15th Aug 2026234 PMAQI
15th Aug 2026235 PMAQI
15th Aug 2026236 PMAQI
15th Aug 2026217 PMAQI
15th Aug 2026218 PMAQI
15th Aug 2026279 PMAQI
15th Aug 20262310 PMAQI
15th Aug 20263111 PMAQI
16th Aug 20263812 AMAQI
16th Aug 2026401 AMAQI
16th Aug 2026402 AMAQI
16th Aug 2026363 AMAQI
16th Aug 2026364 AMAQI
16th Aug 2026365 AMAQI

20°C15/26°C

16th Aug 2026336 AMAQI
16th Aug 2026317 AMAQI
16th Aug 2026338 AMAQI
16th Aug 2026339 AMAQI
16th Aug 20263310 AMAQI
16th Aug 20263311 AMAQI
16th Aug 20263612 PMAQI
16th Aug 2026311 PMAQI
16th Aug 2026312 PMAQI
16th Aug 2026253 PMAQI
16th Aug 2026254 PMAQI
16th Aug 2026275 PMAQI
16th Aug 2026256 PMAQI
16th Aug 2026297 PMAQI
16th Aug 2026258 PMAQI
16th Aug 2026239 PMAQI
16th Aug 20262110 PMAQI
16th Aug 20262111 PMAQI
17th Aug 20262112 AMAQI
17th Aug 2026211 AMAQI
17th Aug 2026212 AMAQI
17th Aug 2026213 AMAQI
17th Aug 2026214 AMAQI
17th Aug 2026295 AMAQI

21°C17/24°C

17th Aug 2026256 AMAQI
6 AM
17th Aug 2026237 AMAQI
17th Aug 2026298 AMAQI
17th Aug 2026299 AMAQI
17th Aug 20262910 AMAQI
17th Aug 20262511 AMAQI
17th Aug 20262912 PMAQI
17th Aug 2026381 PMAQI
1 PM
17th Aug 2026332 PMAQI
17th Aug 2026253 PMAQI
17th Aug 2026254 PMAQI
17th Aug 2026315 PMAQI
17th Aug 2026256 PMAQI
17th Aug 2026257 PMAQI
17th Aug 2026338 PMAQI
8 PM
17th Aug 2026259 PMAQI
17th Aug 20263310 PMAQI
17th Aug 20262111 PMAQI
1 AM
5 AM

18°C18/20°C

Day time
Avg. Highest Time
9 AM

30AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
11 AM - 12 PM

27AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 30), while the lowest AQI was between 11 AM to 12 PM (Avg. 27).
Night time
Avg. Highest Time
12 AM - 2 AM

35AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 9 PM

28AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 35), while the lowest AQI was between 5 AM to 9 PM (Avg. 28).

2026 Days Vs Air Quality

Dehong Stations, Tengyue, Yunnan, China

2026

35%

80

35%

81

25%

57

5%

11

Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)

Good
80 Days
Moderate
81 Days
Poor
57 Days
Unhealthy
11 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 35%

Health Risk Level:

High

In 2026, 35% of 229 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

Dehong Stations, Tengyue, Yunnan, 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
91AQI (US)
2nd January 2026
85AQI (US)
3rd January 2026
82AQI (US)
4th January 2026
85AQI (US)
5th January 2026
87AQI (US)
6th January 2026
101AQI (US)
7th January 2026
93AQI (US)
8th January 2026
94AQI (US)
9th January 2026
104AQI (US)
10th January 2026
92AQI (US)
11th January 2026
89AQI (US)
12th January 2026
93AQI (US)
13th January 2026
88AQI (US)
14th January 2026
85AQI (US)
15th January 2026
82AQI (US)
16th January 2026
84AQI (US)
17th January 2026
78AQI (US)
18th January 2026
97AQI (US)
19th January 2026
85AQI (US)
20th January 2026
83AQI (US)
21st January 2026
80AQI (US)
22nd January 2026
94AQI (US)
23rd January 2026
108AQI (US)
24th January 2026
101AQI (US)
25th January 2026
104AQI (US)
26th January 2026
107AQI (US)
27th January 2026
103AQI (US)
28th January 2026
92AQI (US)
29th January 2026
103AQI (US)
30th January 2026
99AQI (US)
31st January 2026
95AQI (US)
1st February 2026
98AQI (US)
2nd February 2026
94AQI (US)
3rd February 2026
96AQI (US)
4th February 2026
93AQI (US)
5th February 2026
95AQI (US)
6th February 2026
89AQI (US)
7th February 2026
84AQI (US)
8th February 2026
103AQI (US)
9th February 2026
128AQI (US)
10th February 2026
100AQI (US)
11th February 2026
80AQI (US)
12th February 2026
89AQI (US)
13th February 2026
85AQI (US)
14th February 2026
92AQI (US)
15th February 2026
123AQI (US)
16th February 2026
140AQI (US)
17th February 2026
142AQI (US)
18th February 2026
130AQI (US)
19th February 2026
102AQI (US)
20th February 2026
81AQI (US)
21st February 2026
77AQI (US)
22nd February 2026
92AQI (US)
23rd February 2026
107AQI (US)
24th February 2026
102AQI (US)
25th February 2026
140AQI (US)
26th February 2026
141AQI (US)
27th February 2026
127AQI (US)
28th February 2026
144AQI (US)
1st March 2026
152AQI (US)
2nd March 2026
149AQI (US)
3rd March 2026
134AQI (US)
4th March 2026
151AQI (US)
5th March 2026
154AQI (US)
6th March 2026
161AQI (US)
7th March 2026
160AQI (US)
8th March 2026
161AQI (US)
9th March 2026
146AQI (US)
10th March 2026
128AQI (US)
11th March 2026
134AQI (US)
12th March 2026
155AQI (US)
13th March 2026
130AQI (US)
14th March 2026
89AQI (US)
15th March 2026
84AQI (US)
16th March 2026
84AQI (US)
17th March 2026
79AQI (US)
18th March 2026
68AQI (US)
19th March 2026
89AQI (US)
20th March 2026
90AQI (US)
21st March 2026
99AQI (US)
22nd March 2026
97AQI (US)
23rd March 2026
57AQI (US)
24th March 2026
63AQI (US)
25th March 2026
95AQI (US)
26th March 2026
95AQI (US)
27th March 2026
130AQI (US)
28th March 2026
152AQI (US)
29th March 2026
95AQI (US)
30th March 2026
94AQI (US)
31st March 2026
125AQI (US)
1st April 2026
118AQI (US)
2nd April 2026
117AQI (US)
3rd April 2026
128AQI (US)
4th April 2026
138AQI (US)
5th April 2026
125AQI (US)
6th April 2026
105AQI (US)
7th April 2026
111AQI (US)
8th April 2026
114AQI (US)
9th April 2026
74AQI (US)
10th April 2026
80AQI (US)
11th April 2026
82AQI (US)
12th April 2026
90AQI (US)
13th April 2026
142AQI (US)
14th April 2026
139AQI (US)
15th April 2026
155AQI (US)
16th April 2026
151AQI (US)
17th April 2026
123AQI (US)
18th April 2026
143AQI (US)
19th April 2026
144AQI (US)
20th April 2026
140AQI (US)
21st April 2026
135AQI (US)
22nd April 2026
135AQI (US)
23rd April 2026
136AQI (US)
24th April 2026
140AQI (US)
25th April 2026
156AQI (US)
26th April 2026
113AQI (US)
27th April 2026
132AQI (US)
28th April 2026
64AQI (US)
29th April 2026
100AQI (US)
30th April 2026
80AQI (US)
1st May 2026
59AQI (US)
2nd May 2026
40AQI (US)
3rd May 2026
39AQI (US)
4th May 2026
57AQI (US)
5th May 2026
59AQI (US)
6th May 2026
76AQI (US)
7th May 2026
51AQI (US)
8th May 2026
49AQI (US)
9th May 2026
75AQI (US)
10th May 2026
80AQI (US)
11th May 2026
38AQI (US)
12th May 2026
33AQI (US)
13th May 2026
48AQI (US)
14th May 2026
73AQI (US)
15th May 2026
71AQI (US)
16th May 2026
102AQI (US)
17th May 2026
108AQI (US)
18th May 2026
105AQI (US)
19th May 2026
106AQI (US)
20th May 2026
127AQI (US)
21st May 2026
139AQI (US)
22nd May 2026
122AQI (US)
23rd May 2026
95AQI (US)
24th May 2026
91AQI (US)
25th May 2026
102AQI (US)
26th May 2026
80AQI (US)
27th May 2026
83AQI (US)
28th May 2026
98AQI (US)
29th May 2026
100AQI (US)
30th May 2026
62AQI (US)
31st May 2026
34AQI (US)
1st June 2026
34AQI (US)
2nd June 2026
37AQI (US)
3rd June 2026
28AQI (US)
4th June 2026
46AQI (US)
5th June 2026
62AQI (US)
6th June 2026
82AQI (US)
7th June 2026
78AQI (US)
8th June 2026
58AQI (US)
9th June 2026
53AQI (US)
10th June 2026
39AQI (US)
11th June 2026
35AQI (US)
12th June 2026
47AQI (US)
13th June 2026
41AQI (US)
14th June 2026
41AQI (US)
15th June 2026
43AQI (US)
16th June 2026
37AQI (US)
17th June 2026
37AQI (US)
18th June 2026
44AQI (US)
19th June 2026
24AQI (US)
20th June 2026
28AQI (US)
21st June 2026
31AQI (US)
22nd June 2026
39AQI (US)
23rd June 2026
33AQI (US)
24th June 2026
27AQI (US)
25th June 2026
41AQI (US)
26th June 2026
32AQI (US)
27th June 2026
31AQI (US)
28th June 2026
27AQI (US)
29th June 2026
24AQI (US)
30th June 2026
26AQI (US)
1st July 2026
29AQI (US)
2nd July 2026
31AQI (US)
3rd July 2026
21AQI (US)
4th July 2026
24AQI (US)
5th July 2026
22AQI (US)
6th July 2026
22AQI (US)
7th July 2026
19AQI (US)
8th July 2026
17AQI (US)
9th July 2026
21AQI (US)
10th July 2026
26AQI (US)
11th July 2026
28AQI (US)
12th July 2026
26AQI (US)
13th July 2026
26AQI (US)
14th July 2026
24AQI (US)
15th July 2026
25AQI (US)
16th July 2026
24AQI (US)
17th July 2026
29AQI (US)
18th July 2026
34AQI (US)
19th July 2026
30AQI (US)
20th July 2026
23AQI (US)
21st July 2026
26AQI (US)
22nd July 2026
32AQI (US)
23rd July 2026
24AQI (US)
24th July 2026
24AQI (US)
25th July 2026
31AQI (US)
26th July 2026
40AQI (US)
27th July 2026
31AQI (US)
28th July 2026
30AQI (US)
29th July 2026
24AQI (US)
30th July 2026
25AQI (US)
31st July 2026
26AQI (US)
1st August 2026
27AQI (US)
2nd August 2026
27AQI (US)
3rd August 2026
30AQI (US)
4th August 2026
28AQI (US)
5th August 2026
33AQI (US)
6th August 2026
46AQI (US)
7th August 2026
46AQI (US)
8th August 2026
36AQI (US)
9th August 2026
23AQI (US)
10th August 2026
36AQI (US)
11th August 2026
39AQI (US)
12th August 2026
26AQI (US)
13th August 2026
28AQI (US)
14th August 2026
25AQI (US)
15th August 2026
23AQI (US)
16th August 2026
31AQI (US)
17th August 2026
27AQI (US)
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

92AQI (US)

106AQI (US)

116AQI (US)

120AQI (US)

77AQI (US)

40AQI (US)

26AQI (US)

31AQI (US)

No. of days

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

202679AQI (US)

23
8
15
13
15
8
8
7
20
3
7
16
8
25
5
31
17
80
81
57
11

Highest AQI (US) recorded in

April

120AQI (US)

Lowest AQI (US) recorded in

July

26AQI (US)

202577AQI (US)

24
7
6
22
29
2
13
12
5
3
28
16
14
22
9
18
13
7
23
3
28
3
27
31
72
216
70
7

Highest AQI (US) recorded in

March

125AQI (US)

Lowest AQI (US) recorded in

July

47AQI (US)

202472AQI (US)

10
5
1
4
18
1
1
26
3
18
12
1
10
19
1
30
1
23
8
9
21
15
16
11
19
27
4
109
139
61
5

Highest AQI (US) recorded in

April

129AQI (US)

Lowest AQI (US) recorded in

February

21AQI (US)

202375AQI (US)

24
6
22
6
16
13
2
1
12
15
2
1
23
7
5
25
8
23
23
8
12
18
15
16
2
24
1
29
1
68
240
48
4

Highest AQI (US) recorded in

April

107AQI (US)

Lowest AQI (US) recorded in

August

43AQI (US)

202271AQI (US)

27
3
18
5
15
16
15
15
31
2
28
20
4
1
27
2
19
8
4
26
28
3
73
202
42

Highest AQI (US) recorded in

March

104AQI (US)

Lowest AQI (US) recorded in

July

40AQI (US)

202177AQI (US)

17
12
1
19
9
9
18
4
3
26
1
29
1
10
20
20
11
9
12
6
22
4
27
1
29
31
50
229
66
6

Highest AQI (US) recorded in

April

124AQI (US)

Lowest AQI (US) recorded in

July

50AQI (US)

202056AQI (US)

4
9
13
7
1
5
13
24
6
31
28
3
28
2
19
12
7
23
31
142
107
16
1

Highest AQI (US) recorded in

March

105AQI (US)

Lowest AQI (US) recorded in

July

37AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
79AQI (US)
Least Polluted Year Recorded
2020(Avg.)
56AQI (US)

Dehong Stations's annual 2026 AQI (US) (79) shows an average percentage change of 12.09% (worsened AQI (US)) compared to previous years: 2020 (56), 2021 (77), 2022 (71), 2023 (75), 2024 (72), 2025 (77).