Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Pa Hung, Phan, Chiang Rai, Thailand 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

Pa Hung, Phan, Chiang Rai, Thailand

2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
13th Aug 2023
94AQI
Lowest AQI recorded on
11th Aug 2026
13AQI

Same Day Analysis (14th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 26 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 13th Aug - 14th Aug 2026

Pa Hung, Phan, Chiang Rai, Thailand

AQI
Day
Night
.

5 AM13th Aug 2026

6 PM

4 AM14th Aug 2026

Day time
Avg. Highest Time
11AM13th Aug

54AQI

Avg. Lowest Time
3PM13th Aug

12AQI

Night time
Avg. Highest Time
9PM13th Aug

46AQI

Avg. Lowest Time
2AM14th Aug

23AQI

In the last 24 hours,

Pa Hung's AQI reached its highest point of 54 at 11 AM during the Day, while the lowest point, 12, was recorded at 3 PM during the Day between 13th Aug and 14th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Pa Hung, Phan, Chiang Rai, Thailand

JulAug
16th - 17th17th - 18th18th - 19th19th - 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
Day
Night
16th Jul 2026215 AMAQI
16th Jul 2026256 AMAQI
16th Jul 2026407 AMAQI
16th Jul 2026538 AMAQI
16th Jul 2026339 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20263611 AMAQI
16th Jul 20262912 PMAQI
16th Jul 2026251 PMAQI
16th Jul 2026272 PMAQI
16th Jul 2026253 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026195 PMAQI
16th Jul 2026216 PMAQI
16th Jul 2026217 PMAQI
16th Jul 2026318 PMAQI
16th Jul 2026189 PMAQI
16th Jul 20261810 PMAQI
16th Jul 20262311 PMAQI
17th Jul 20262112 AMAQI
17th Jul 2026211 AMAQI
17th Jul 2026192 AMAQI
17th Jul 2026193 AMAQI
17th Jul 2026174 AMAQI

22°C20/28°C

17th Jul 2026215 AMAQI
17th Jul 2026196 AMAQI
17th Jul 2026197 AMAQI
17th Jul 2026338 AMAQI
17th Jul 2026319 AMAQI
17th Jul 20261610 AMAQI
17th Jul 20263211 AMAQI
17th Jul 20262212 PMAQI
17th Jul 2026221 PMAQI
17th Jul 2026402 PMAQI
17th Jul 2026533 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026405 PMAQI
17th Jul 2026426 PMAQI
17th Jul 2026407 PMAQI
17th Jul 2026468 PMAQI
17th Jul 2026539 PMAQI
17th Jul 20264910 PMAQI
17th Jul 20265511 PMAQI
18th Jul 20265212 AMAQI
18th Jul 2026441 AMAQI
18th Jul 2026482 AMAQI
18th Jul 2026513 AMAQI
18th Jul 2026544 AMAQI

21°C20/25°C

18th Jul 2026535 AMAQI
18th Jul 2026546 AMAQI
18th Jul 2026547 AMAQI
18th Jul 2026628 AMAQI
18th Jul 2026649 AMAQI
18th Jul 20265610 AMAQI
18th Jul 20266211 AMAQI
18th Jul 20266012 PMAQI
18th Jul 2026671 PMAQI
18th Jul 2026642 PMAQI
18th Jul 2026663 PMAQI
18th Jul 2026644 PMAQI
18th Jul 2026605 PMAQI
18th Jul 2026626 PMAQI
18th Jul 2026657 PMAQI
18th Jul 2026638 PMAQI
18th Jul 2026669 PMAQI
18th Jul 20266410 PMAQI
18th Jul 20266611 PMAQI
19th Jul 20266512 AMAQI
19th Jul 2026661 AMAQI
19th Jul 2026622 AMAQI
19th Jul 2026653 AMAQI
19th Jul 2026604 AMAQI

21°C18/26°C

19th Jul 2026635 AMAQI
19th Jul 2026626 AMAQI
19th Jul 2026667 AMAQI
19th Jul 2026678 AMAQI
19th Jul 2026819 AMAQI
19th Jul 20267010 AMAQI
19th Jul 20266611 AMAQI
19th Jul 20266612 PMAQI
19th Jul 2026621 PMAQI
19th Jul 2026542 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026574 PMAQI
19th Jul 2026465 PMAQI
19th Jul 2026366 PMAQI
19th Jul 2026387 PMAQI
19th Jul 2026348 PMAQI
19th Jul 2026179 PMAQI
19th Jul 20261710 PMAQI
19th Jul 20261711 PMAQI
20th Jul 20263312 AMAQI
20th Jul 2026551 AMAQI
20th Jul 2026362 AMAQI
20th Jul 2026383 AMAQI
20th Jul 2026514 AMAQI

22°C19/30°C

20th Jul 2026525 AMAQI
20th Jul 2026496 AMAQI
20th Jul 2026467 AMAQI
20th Jul 2026558 AMAQI
20th Jul 2026649 AMAQI
20th Jul 20262910 AMAQI
20th Jul 20264911 AMAQI
20th Jul 20262312 PMAQI
20th Jul 2026471 PMAQI
20th Jul 2026442 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026384 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026256 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026338 PMAQI
20th Jul 2026459 PMAQI
20th Jul 20266010 PMAQI
20th Jul 20265111 PMAQI
21st Jul 20265412 AMAQI
21st Jul 2026621 AMAQI
21st Jul 2026532 AMAQI
21st Jul 2026503 AMAQI
21st Jul 2026644 AMAQI

23°C18/31°C

21st Jul 2026315 AMAQI
21st Jul 2026296 AMAQI
21st Jul 2026337 AMAQI
21st Jul 2026638 AMAQI
21st Jul 2026539 AMAQI
21st Jul 20262511 AMAQI
21st Jul 20263312 PMAQI
21st Jul 2026331 PMAQI
21st Jul 2026212 PMAQI
21st Jul 2026233 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026765 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026197 PMAQI
21st Jul 2026178 PMAQI
21st Jul 2026179 PMAQI
21st Jul 20261710 PMAQI
21st Jul 20261911 PMAQI
22nd Jul 20262312 AMAQI
22nd Jul 2026191 AMAQI
22nd Jul 2026192 AMAQI
22nd Jul 2026123 AMAQI
22nd Jul 2026124 AMAQI

22°C19/27°C

22nd Jul 2026145 AMAQI
22nd Jul 2026176 AMAQI
22nd Jul 2026127 AMAQI
22nd Jul 2026178 AMAQI
22nd Jul 2026149 AMAQI
22nd Jul 20261710 AMAQI
22nd Jul 20261711 AMAQI
22nd Jul 20261412 PMAQI
22nd Jul 2026141 PMAQI
22nd Jul 2026102 PMAQI
22nd Jul 2026103 PMAQI
22nd Jul 2026124 PMAQI
22nd Jul 202685 PMAQI
22nd Jul 2026126 PMAQI
22nd Jul 2026147 PMAQI
22nd Jul 2026178 PMAQI
22nd Jul 2026149 PMAQI
22nd Jul 20261210 PMAQI
22nd Jul 20261211 PMAQI
23rd Jul 20261212 AMAQI
23rd Jul 2026121 AMAQI
23rd Jul 2026172 AMAQI
23rd Jul 2026173 AMAQI
23rd Jul 2026124 AMAQI

22°C20/28°C

23rd Jul 2026125 AMAQI
23rd Jul 2026126 AMAQI
23rd Jul 2026127 AMAQI
23rd Jul 2026218 AMAQI
23rd Jul 2026129 AMAQI
23rd Jul 20263810 AMAQI
23rd Jul 20261711 AMAQI
23rd Jul 20261912 PMAQI
23rd Jul 2026221 PMAQI
23rd Jul 202682 PMAQI
23rd Jul 202683 PMAQI
23rd Jul 202684 PMAQI
23rd Jul 202685 PMAQI
23rd Jul 202686 PMAQI
23rd Jul 2026177 PMAQI
23rd Jul 2026128 PMAQI
23rd Jul 2026129 PMAQI
23rd Jul 20261210 PMAQI
23rd Jul 20261611 PMAQI
24th Jul 20262412 AMAQI
24th Jul 2026121 AMAQI
24th Jul 2026122 AMAQI
24th Jul 2026123 AMAQI
24th Jul 2026104 AMAQI

24°C20/31°C

24th Jul 2026275 AMAQI
24th Jul 2026216 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026448 AMAQI
24th Jul 2026449 AMAQI
24th Jul 20264410 AMAQI
24th Jul 20262311 AMAQI
24th Jul 20261912 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026192 PMAQI
24th Jul 2026123 PMAQI
24th Jul 2026144 PMAQI
24th Jul 2026125 PMAQI
24th Jul 2026176 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026318 PMAQI
24th Jul 2026449 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20262711 PMAQI
25th Jul 20262512 AMAQI
25th Jul 2026421 AMAQI
25th Jul 2026512 AMAQI
25th Jul 2026633 AMAQI
25th Jul 2026334 AMAQI

24°C20/31°C

25th Jul 2026405 AMAQI
25th Jul 2026596 AMAQI
25th Jul 2026337 AMAQI
25th Jul 2026298 AMAQI
25th Jul 2026589 AMAQI
25th Jul 20265010 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20262512 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026213 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026408 PMAQI
25th Jul 2026449 PMAQI
25th Jul 20263610 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20263312 AMAQI
26th Jul 2026291 AMAQI
26th Jul 2026312 AMAQI
26th Jul 2026443 AMAQI
26th Jul 202684 AMAQI

23°C20/29°C

26th Jul 202685 AMAQI
26th Jul 202686 AMAQI
26th Jul 202687 AMAQI
26th Jul 2026108 AMAQI
26th Jul 2026129 AMAQI
26th Jul 20261010 AMAQI
26th Jul 20261811 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026233 PMAQI
26th Jul 2026324 PMAQI
26th Jul 2026345 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026468 PMAQI
26th Jul 2026569 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20262311 PMAQI
27th Jul 20261712 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026213 AMAQI
27th Jul 2026174 AMAQI

23°C20/28°C

27th Jul 2026125 AMAQI
27th Jul 2026146 AMAQI
27th Jul 2026177 AMAQI
27th Jul 2026198 AMAQI
27th Jul 2026179 AMAQI
27th Jul 20261210 AMAQI
27th Jul 20261711 AMAQI
27th Jul 20261212 PMAQI
27th Jul 2026141 PMAQI
27th Jul 2026172 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026214 PMAQI
27th Jul 2026215 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026388 PMAQI
27th Jul 2026389 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20263811 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026214 AMAQI

24°C20/29°C

28th Jul 2026255 AMAQI
28th Jul 2026256 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026338 AMAQI
28th Jul 2026339 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20262911 AMAQI
28th Jul 20264812 PMAQI
28th Jul 2026171 PMAQI
28th Jul 2026192 PMAQI
28th Jul 2026173 PMAQI
28th Jul 2026144 PMAQI
28th Jul 2026125 PMAQI
28th Jul 2026176 PMAQI
28th Jul 2026177 PMAQI
28th Jul 2026128 PMAQI
28th Jul 2026239 PMAQI
28th Jul 20262710 PMAQI
28th Jul 20262011 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026342 AMAQI
29th Jul 2026313 AMAQI
29th Jul 2026404 AMAQI

23°C21/28°C

29th Jul 2026235 AMAQI
29th Jul 2026336 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026469 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20264211 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026401 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026323 PMAQI
29th Jul 2026574 PMAQI
29th Jul 2026125 PMAQI
29th Jul 202686 PMAQI
29th Jul 2026127 PMAQI
29th Jul 202688 PMAQI
29th Jul 202689 PMAQI
29th Jul 20261210 PMAQI
29th Jul 20261711 PMAQI
30th Jul 2026812 AMAQI
30th Jul 202681 AMAQI
30th Jul 202682 AMAQI
30th Jul 2026123 AMAQI
30th Jul 202684 AMAQI

22°C20/26°C

30th Jul 202685 AMAQI
30th Jul 202686 AMAQI
30th Jul 202687 AMAQI
30th Jul 2026128 AMAQI
30th Jul 2026179 AMAQI
30th Jul 20261210 AMAQI
30th Jul 20261711 AMAQI
30th Jul 2026812 PMAQI
30th Jul 202681 PMAQI
30th Jul 202682 PMAQI
30th Jul 202683 PMAQI
30th Jul 202684 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026276 PMAQI
30th Jul 2026317 PMAQI
30th Jul 2026238 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20262110 PMAQI
30th Jul 20261911 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026171 AMAQI
31st Jul 2026192 AMAQI
31st Jul 202683 AMAQI
31st Jul 202684 AMAQI

22°C20/28°C

31st Jul 2026125 AMAQI
31st Jul 2026126 AMAQI
31st Jul 2026127 AMAQI
31st Jul 202688 AMAQI
31st Jul 202689 AMAQI
31st Jul 2026810 AMAQI
31st Jul 20261011 AMAQI
31st Jul 20261212 PMAQI
31st Jul 2026141 PMAQI
31st Jul 2026122 PMAQI
31st Jul 2026123 PMAQI
31st Jul 2026104 PMAQI
31st Jul 2026125 PMAQI
31st Jul 2026176 PMAQI
31st Jul 2026177 PMAQI
31st Jul 2026128 PMAQI
31st Jul 2026169 PMAQI
31st Jul 20262510 PMAQI
31st Jul 20262911 PMAQI
1st Aug 20262112 AMAQI
1st Aug 2026191 AMAQI
1st Aug 2026212 AMAQI
1st Aug 2026173 AMAQI
1st Aug 2026124 AMAQI

22°C20/27°C

1st Aug 2026145 AMAQI
1st Aug 2026176 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026148 AMAQI
1st Aug 2026179 AMAQI
1st Aug 20262110 AMAQI
1st Aug 20263111 AMAQI
1st Aug 20262112 PMAQI
1st Aug 2026191 PMAQI
1st Aug 2026232 PMAQI
1st Aug 2026273 PMAQI
1st Aug 2026274 PMAQI
1st Aug 2026295 PMAQI
1st Aug 2026326 PMAQI
1st Aug 2026257 PMAQI
1st Aug 2026258 PMAQI
1st Aug 2026299 PMAQI
1st Aug 20263310 PMAQI
1st Aug 20262311 PMAQI
2nd Aug 20262712 AMAQI
2nd Aug 2026211 AMAQI
2nd Aug 2026142 AMAQI
2nd Aug 2026173 AMAQI
2nd Aug 2026254 AMAQI

23°C20/26°C

2nd Aug 2026235 AMAQI
2nd Aug 2026386 AMAQI
2nd Aug 2026387 AMAQI
2nd Aug 2026498 AMAQI
2nd Aug 2026389 AMAQI
2nd Aug 20263110 AMAQI
2nd Aug 20262911 AMAQI
2nd Aug 20262512 PMAQI
2nd Aug 2026311 PMAQI
2nd Aug 2026292 PMAQI
2nd Aug 2026303 PMAQI
2nd Aug 2026234 PMAQI
2nd Aug 2026215 PMAQI
2nd Aug 2026276 PMAQI
2nd Aug 2026257 PMAQI
2nd Aug 2026318 PMAQI
2nd Aug 2026239 PMAQI
2nd Aug 20262710 PMAQI
2nd Aug 20262511 PMAQI
3rd Aug 20263112 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026292 AMAQI
3rd Aug 2026233 AMAQI
3rd Aug 2026294 AMAQI

23°C21/29°C

3rd Aug 2026275 AMAQI
3rd Aug 2026276 AMAQI
3rd Aug 2026277 AMAQI
3rd Aug 2026338 AMAQI
3rd Aug 2026369 AMAQI
3rd Aug 20264610 AMAQI
3rd Aug 20263811 AMAQI
3rd Aug 20263812 PMAQI
3rd Aug 2026271 PMAQI
3rd Aug 2026172 PMAQI
3rd Aug 2026333 PMAQI
3rd Aug 2026214 PMAQI
3rd Aug 2026335 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026297 PMAQI
3rd Aug 2026258 PMAQI
3rd Aug 2026279 PMAQI
3rd Aug 20262710 PMAQI
3rd Aug 20262711 PMAQI
4th Aug 20262912 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026292 AMAQI
4th Aug 2026313 AMAQI
4th Aug 2026204 AMAQI

23°C20/27°C

4th Aug 2026335 AMAQI
4th Aug 2026336 AMAQI
4th Aug 2026257 AMAQI
4th Aug 2026258 AMAQI
4th Aug 2026259 AMAQI
4th Aug 20263610 AMAQI
4th Aug 20264611 AMAQI
4th Aug 20263612 PMAQI
4th Aug 2026421 PMAQI
4th Aug 2026422 PMAQI
4th Aug 2026253 PMAQI
4th Aug 2026234 PMAQI
4th Aug 2026215 PMAQI
4th Aug 2026366 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026448 PMAQI
4th Aug 2026369 PMAQI
4th Aug 20262910 PMAQI
4th Aug 20263011 PMAQI
5th Aug 20264212 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026382 AMAQI
5th Aug 2026323 AMAQI
5th Aug 2026254 AMAQI

23°C20/28°C

5th Aug 2026345 AMAQI
5th Aug 2026446 AMAQI
5th Aug 2026507 AMAQI
5th Aug 2026468 AMAQI
5th Aug 2026449 AMAQI
5th Aug 20264010 AMAQI
5th Aug 20263111 AMAQI
5th Aug 20263112 PMAQI
5th Aug 2026401 PMAQI
5th Aug 2026382 PMAQI
5th Aug 2026273 PMAQI
5th Aug 2026344 PMAQI
5th Aug 2026265 PMAQI
5th Aug 2026296 PMAQI
5th Aug 202687 PMAQI
5th Aug 2026408 PMAQI
5th Aug 2026529 PMAQI
5th Aug 20264410 PMAQI
5th Aug 20262311 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026232 AMAQI
6th Aug 2026213 AMAQI
6th Aug 2026274 AMAQI

22°C20/24°C

6th Aug 2026275 AMAQI
6th Aug 2026316 AMAQI
6th Aug 2026337 AMAQI
6th Aug 2026328 AMAQI
6th Aug 2026279 AMAQI
6th Aug 20262310 AMAQI
6th Aug 20261711 AMAQI
6th Aug 20261712 PMAQI
6th Aug 2026191 PMAQI
6th Aug 2026172 PMAQI
6th Aug 2026143 PMAQI
6th Aug 2026174 PMAQI
6th Aug 2026405 PMAQI
6th Aug 2026176 PMAQI
6th Aug 2026337 PMAQI
6th Aug 2026198 PMAQI
6th Aug 2026129 PMAQI
6th Aug 20261410 PMAQI
6th Aug 20261711 PMAQI
7th Aug 2026812 AMAQI
7th Aug 2026101 AMAQI
7th Aug 202682 AMAQI
7th Aug 2026123 AMAQI
7th Aug 2026144 AMAQI

23°C19/29°C

7th Aug 2026125 AMAQI
7th Aug 2026146 AMAQI
7th Aug 2026127 AMAQI
7th Aug 2026128 AMAQI
7th Aug 2026199 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262311 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026251 PMAQI
7th Aug 2026212 PMAQI
7th Aug 2026233 PMAQI
7th Aug 2026174 PMAQI
7th Aug 2026195 PMAQI
7th Aug 2026196 PMAQI
7th Aug 2026177 PMAQI
7th Aug 2026128 PMAQI
7th Aug 2026179 PMAQI
7th Aug 20261210 PMAQI
7th Aug 20261211 PMAQI
8th Aug 20261212 AMAQI
8th Aug 2026121 AMAQI
8th Aug 2026122 AMAQI
8th Aug 2026223 AMAQI
8th Aug 2026274 AMAQI

23°C20/29°C

8th Aug 2026295 AMAQI
8th Aug 2026166 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026279 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20262712 PMAQI
8th Aug 2026361 PMAQI
8th Aug 2026462 PMAQI
8th Aug 2026463 PMAQI
8th Aug 2026274 PMAQI
8th Aug 2026445 PMAQI
8th Aug 2026446 PMAQI
8th Aug 2026327 PMAQI
8th Aug 2026278 PMAQI
8th Aug 2026389 PMAQI
8th Aug 20262510 PMAQI
8th Aug 20262911 PMAQI
9th Aug 20262912 AMAQI
9th Aug 2026291 AMAQI
9th Aug 2026292 AMAQI
9th Aug 2026293 AMAQI
9th Aug 2026254 AMAQI

23°C21/27°C

9th Aug 2026305 AMAQI
9th Aug 2026216 AMAQI
9th Aug 2026237 AMAQI
9th Aug 2026308 AMAQI
9th Aug 2026259 AMAQI
9th Aug 20263610 AMAQI
9th Aug 20264411 AMAQI
9th Aug 20263112 PMAQI
9th Aug 2026291 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026233 PMAQI
9th Aug 2026334 PMAQI
9th Aug 2026255 PMAQI
9th Aug 2026146 PMAQI
9th Aug 2026127 PMAQI
9th Aug 202688 PMAQI
9th Aug 202689 PMAQI
9th Aug 2026810 PMAQI
9th Aug 2026811 PMAQI
10th Aug 2026812 AMAQI
10th Aug 202681 AMAQI
10th Aug 202682 AMAQI
10th Aug 2026203 AMAQI
10th Aug 2026424 AMAQI

23°C21/25°C

10th Aug 2026345 AMAQI
10th Aug 2026386 AMAQI
10th Aug 2026147 AMAQI
10th Aug 2026338 AMAQI
10th Aug 2026299 AMAQI
10th Aug 20262110 AMAQI
10th Aug 20262111 AMAQI
10th Aug 20262112 PMAQI
10th Aug 2026231 PMAQI
10th Aug 2026272 PMAQI
10th Aug 2026273 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026215 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026427 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026129 PMAQI
10th Aug 20261410 PMAQI
10th Aug 20261211 PMAQI
11th Aug 2026812 AMAQI
11th Aug 202681 AMAQI
11th Aug 202682 AMAQI
11th Aug 202683 AMAQI
11th Aug 2026164 AMAQI

23°C20/29°C

11th Aug 202685 AMAQI
11th Aug 2026126 AMAQI
11th Aug 2026107 AMAQI
11th Aug 2026298 AMAQI
11th Aug 2026299 AMAQI
11th Aug 20261210 AMAQI
11th Aug 20261211 AMAQI
11th Aug 20261212 PMAQI
11th Aug 2026141 PMAQI
11th Aug 2026122 PMAQI
11th Aug 2026103 PMAQI
11th Aug 202684 PMAQI
11th Aug 2026125 PMAQI
11th Aug 2026146 PMAQI
11th Aug 2026177 PMAQI
11th Aug 2026178 PMAQI
11th Aug 2026179 PMAQI
11th Aug 20261210 PMAQI
11th Aug 20261211 PMAQI
12th Aug 20261212 AMAQI
12th Aug 202681 AMAQI
12th Aug 2026122 AMAQI
12th Aug 2026123 AMAQI
12th Aug 2026124 AMAQI

22°C20/27°C

12th Aug 2026125 AMAQI
12th Aug 2026486 AMAQI
12th Aug 2026127 AMAQI
12th Aug 2026148 AMAQI
12th Aug 2026179 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20261411 AMAQI
12th Aug 20261912 PMAQI
12th Aug 2026311 PMAQI
12th Aug 2026332 PMAQI
12th Aug 2026143 PMAQI
12th Aug 2026144 PMAQI
12th Aug 2026125 PMAQI
12th Aug 2026146 PMAQI
12th Aug 2026217 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262111 PMAQI
13th Aug 20261412 AMAQI
13th Aug 202681 AMAQI
13th Aug 202682 AMAQI
13th Aug 202683 AMAQI
13th Aug 2026234 AMAQI

22°C19/26°C

13th Aug 2026295 AMAQI
13th Aug 2026346 AMAQI
13th Aug 2026197 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026329 AMAQI
13th Aug 20263810 AMAQI
13th Aug 20265411 AMAQI
13th Aug 20264612 PMAQI
13th Aug 2026191 PMAQI
13th Aug 2026172 PMAQI
13th Aug 2026123 PMAQI
13th Aug 2026144 PMAQI
13th Aug 2026175 PMAQI
13th Aug 2026196 PMAQI
13th Aug 2026237 PMAQI
13th Aug 2026368 PMAQI
13th Aug 2026469 PMAQI
13th Aug 20263210 PMAQI
13th Aug 20262911 PMAQI
14th Aug 20263612 AMAQI
14th Aug 2026291 AMAQI
14th Aug 2026232 AMAQI
14th Aug 2026273 AMAQI
14th Aug 2026364 AMAQI

23°C19/31°C

14th Aug 2026315 AMAQI
5 AM
14th Aug 2026256 AMAQI
14th Aug 2026297 AMAQI
14th Aug 2026318 AMAQI
14th Aug 2026459 AMAQI
14th Aug 20263810 AMAQI
14th Aug 20264211 AMAQI
11 AM
14th Aug 20262112 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026193 PMAQI
14th Aug 2026194 PMAQI
14th Aug 2026235 PMAQI
14th Aug 202686 PMAQI
6 PM
14th Aug 2026177 PMAQI
14th Aug 2026258 PMAQI
14th Aug 2026179 PMAQI
14th Aug 20261910 PMAQI
14th Aug 20262111 PMAQI
11 PM
4 AM

23°C19/29°C

Day time
Avg. Highest Time
9 AM

33AQI

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

24AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 33), while the lowest AQI was between 6 PM to 6 PM (Avg. 24).
Night time
Avg. Highest Time
9 PM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM - 3 AM

25AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 29), while the lowest AQI was between 1 AM to 3 AM (Avg. 25).

2026 Days Vs Air Quality

Pa Hung, Phan, Chiang Rai, Thailand

2026

38%

87

36%

82

13%

29

12%

28

Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)

Good
87 Days
Moderate
82 Days
Poor
29 Days
Unhealthy
28 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 38%

Health Risk Level:

High

In 2026, 38% of 226 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

Pa Hung, Phan, Chiang Rai, Thailand

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
99AQI (US)
2nd January 2026
89AQI (US)
3rd January 2026
74AQI (US)
4th January 2026
67AQI (US)
5th January 2026
66AQI (US)
6th January 2026
62AQI (US)
7th January 2026
69AQI (US)
8th January 2026
70AQI (US)
9th January 2026
71AQI (US)
10th January 2026
74AQI (US)
11th January 2026
82AQI (US)
12th January 2026
91AQI (US)
13th January 2026
89AQI (US)
14th January 2026
91AQI (US)
15th January 2026
91AQI (US)
16th January 2026
82AQI (US)
17th January 2026
78AQI (US)
18th January 2026
82AQI (US)
19th January 2026
82AQI (US)
20th January 2026
81AQI (US)
21st January 2026
80AQI (US)
22nd January 2026
85AQI (US)
23rd January 2026
93AQI (US)
24th January 2026
96AQI (US)
25th January 2026
97AQI (US)
26th January 2026
102AQI (US)
27th January 2026
102AQI (US)
28th January 2026
104AQI (US)
29th January 2026
108AQI (US)
30th January 2026
113AQI (US)
31st January 2026
112AQI (US)
1st February 2026
118AQI (US)
2nd February 2026
107AQI (US)
3rd February 2026
78AQI (US)
4th February 2026
80AQI (US)
5th February 2026
90AQI (US)
6th February 2026
103AQI (US)
7th February 2026
107AQI (US)
8th February 2026
100AQI (US)
9th February 2026
92AQI (US)
10th February 2026
86AQI (US)
11th February 2026
89AQI (US)
12th February 2026
82AQI (US)
13th February 2026
80AQI (US)
14th February 2026
87AQI (US)
15th February 2026
94AQI (US)
16th February 2026
94AQI (US)
17th February 2026
95AQI (US)
18th February 2026
109AQI (US)
19th February 2026
101AQI (US)
20th February 2026
69AQI (US)
21st February 2026
92AQI (US)
22nd February 2026
102AQI (US)
23rd February 2026
107AQI (US)
24th February 2026
94AQI (US)
25th February 2026
45AQI (US)
26th February 2026
31AQI (US)
27th February 2026
70AQI (US)
28th February 2026
84AQI (US)
1st March 2026
85AQI (US)
2nd March 2026
88AQI (US)
3rd March 2026
104AQI (US)
4th March 2026
125AQI (US)
5th March 2026
148AQI (US)
6th March 2026
134AQI (US)
7th March 2026
113AQI (US)
8th March 2026
109AQI (US)
9th March 2026
113AQI (US)
10th March 2026
101AQI (US)
11th March 2026
86AQI (US)
12th March 2026
83AQI (US)
13th March 2026
53AQI (US)
14th March 2026
68AQI (US)
15th March 2026
86AQI (US)
16th March 2026
92AQI (US)
17th March 2026
84AQI (US)
18th March 2026
93AQI (US)
19th March 2026
105AQI (US)
20th March 2026
91AQI (US)
21st March 2026
116AQI (US)
22nd March 2026
91AQI (US)
23rd March 2026
76AQI (US)
24th March 2026
118AQI (US)
25th March 2026
133AQI (US)
26th March 2026
154AQI (US)
27th March 2026
161AQI (US)
28th March 2026
160AQI (US)
29th March 2026
167AQI (US)
30th March 2026
170AQI (US)
31st March 2026
170AQI (US)
1st April 2026
179AQI (US)
2nd April 2026
195AQI (US)
3rd April 2026
182AQI (US)
4th April 2026
189AQI (US)
5th April 2026
191AQI (US)
6th April 2026
180AQI (US)
7th April 2026
165AQI (US)
8th April 2026
153AQI (US)
9th April 2026
160AQI (US)
10th April 2026
152AQI (US)
11th April 2026
158AQI (US)
12th April 2026
162AQI (US)
13th April 2026
172AQI (US)
14th April 2026
173AQI (US)
15th April 2026
155AQI (US)
16th April 2026
167AQI (US)
17th April 2026
171AQI (US)
18th April 2026
188AQI (US)
19th April 2026
167AQI (US)
20th April 2026
155AQI (US)
21st April 2026
157AQI (US)
22nd April 2026
157AQI (US)
23rd April 2026
144AQI (US)
24th April 2026
135AQI (US)
25th April 2026
118AQI (US)
26th April 2026
98AQI (US)
27th April 2026
91AQI (US)
28th April 2026
69AQI (US)
29th April 2026
70AQI (US)
30th April 2026
92AQI (US)
1st May 2026
82AQI (US)
2nd May 2026
91AQI (US)
3rd May 2026
70AQI (US)
4th May 2026
63AQI (US)
5th May 2026
70AQI (US)
6th May 2026
56AQI (US)
7th May 2026
60AQI (US)
8th May 2026
17AQI (US)
9th May 2026
50AQI (US)
10th May 2026
17AQI (US)
11th May 2026
24AQI (US)
12th May 2026
17AQI (US)
13th May 2026
9AQI (US)
14th May 2026
35AQI (US)
15th May 2026
34AQI (US)
16th May 2026
93AQI (US)
17th May 2026
88AQI (US)
18th May 2026
70AQI (US)
19th May 2026
55AQI (US)
20th May 2026
65AQI (US)
21st May 2026
70AQI (US)
22nd May 2026
66AQI (US)
23rd May 2026
39AQI (US)
24th May 2026
55AQI (US)
25th May 2026
55AQI (US)
26th May 2026
41AQI (US)
27th May 2026
27AQI (US)
28th May 2026
58AQI (US)
29th May 2026
23AQI (US)
30th May 2026
10AQI (US)
31st May 2026
27AQI (US)
1st June 2026
42AQI (US)
2nd June 2026
56AQI (US)
3rd June 2026
51AQI (US)
4th June 2026
50AQI (US)
5th June 2026
16AQI (US)
6th June 2026
12AQI (US)
7th June 2026
17AQI (US)
8th June 2026
20AQI (US)
9th June 2026
21AQI (US)
10th June 2026
10AQI (US)
11th June 2026
9AQI (US)
12th June 2026
5AQI (US)
13th June 2026
10AQI (US)
14th June 2026
21AQI (US)
15th June 2026
19AQI (US)
16th June 2026
18AQI (US)
17th June 2026
23AQI (US)
18th June 2026
24AQI (US)
19th June 2026
20AQI (US)
20th June 2026
11AQI (US)
21st June 2026
10AQI (US)
22nd June 2026
13AQI (US)
23rd June 2026
14AQI (US)
24th June 2026
20AQI (US)
25th June 2026
27AQI (US)
26th June 2026
30AQI (US)
27th June 2026
28AQI (US)
28th June 2026
28AQI (US)
29th June 2026
17AQI (US)
30th June 2026
12AQI (US)
1st July 2026
17AQI (US)
2nd July 2026
21AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
22AQI (US)
5th July 2026
18AQI (US)
6th July 2026
14AQI (US)
7th July 2026
19AQI (US)
8th July 2026
21AQI (US)
9th July 2026
17AQI (US)
10th July 2026
18AQI (US)
11th July 2026
17AQI (US)
12th July 2026
20AQI (US)
13th July 2026
12AQI (US)
14th July 2026
22AQI (US)
15th July 2026
22AQI (US)
16th July 2026
25AQI (US)
17th July 2026
32AQI (US)
18th July 2026
59AQI (US)
19th July 2026
54AQI (US)
20th July 2026
42AQI (US)
21st July 2026
36AQI (US)
22nd July 2026
14AQI (US)
23rd July 2026
14AQI (US)
24th July 2026
25AQI (US)
25th July 2026
35AQI (US)
26th July 2026
25AQI (US)
27th July 2026
22AQI (US)
28th July 2026
24AQI (US)
29th July 2026
28AQI (US)
30th July 2026
15AQI (US)
31st July 2026
14AQI (US)
1st August 2026
23AQI (US)
2nd August 2026
28AQI (US)
3rd August 2026
29AQI (US)
4th August 2026
32AQI (US)
5th August 2026
36AQI (US)
6th August 2026
23AQI (US)
7th August 2026
16AQI (US)
8th August 2026
29AQI (US)
9th August 2026
24AQI (US)
10th August 2026
23AQI (US)
11th August 2026
13AQI (US)
12th August 2026
18AQI (US)
13th August 2026
25AQI (US)
14th August 2026
26AQI (US)
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

87AQI (US)

89AQI (US)

112AQI (US)

152AQI (US)

50AQI (US)

22AQI (US)

24AQI (US)

25AQI (US)

No. of days

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

202673AQI (US)

25
6
2
18
8
13
12
6
5
3
22
14
17
28
2
29
2
14
87
82
29
28

Highest AQI (US) recorded in

April

152AQI (US)

Lowest AQI (US) recorded in

June

22AQI (US)

202572AQI (US)

17
14
7
21
6
16
9
15
10
5
15
16
24
6
31
21
10
21
9
6
25
11
18
1
26
5
129
155
67
14

Highest AQI (US) recorded in

March

127AQI (US)

Lowest AQI (US) recorded in

July

40AQI (US)

202458AQI (US)

5
11
1
1
10
2
30
31
31
3
8
5
8
22
31
121
60
5
13

Highest AQI (US) recorded in

April

182AQI (US)

Lowest AQI (US) recorded in

July

34AQI (US)

2023106AQI (US)

5
8
18
2
3
3
11
7
2
5
1
1
10
14
24
2
1
2
1
4
5
12
8
6
22
2
15
16
3
10
2
16
4
1
2
1
12
18
1
61
93
51
51
21
3

Highest AQI (US) recorded in

February

175AQI (US)

Lowest AQI (US) recorded in

April

40AQI (US)

2022117AQI (US)

1
2
14
16
3
15
12
18
33
12

Highest AQI (US) recorded in

December

136AQI (US)

Lowest AQI (US) recorded in

November

99AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
117AQI (US)
Least Polluted Year Recorded
2024(Avg.)
58AQI (US)

Pa Hung's annual 2026 AQI (US) (73) shows an average percentage change of -10.3% (improved AQI (US)) compared to previous years: 2022 (117), 2023 (106), 2024 (58), 2025 (72).