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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Mueang Mae Hong Son District, Mae Hong Son, 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

Mueang Mae Hong Son District, Mae Hong Son, Thailand

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Aug 2024
53AQI
Lowest AQI recorded on
7th Aug 2026
16AQI

Same Day Analysis (18th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 22 of Good air quality, showing improvement over 2025 and 2024 on the same day.

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

Mueang Mae Hong Son District, Mae Hong Son, Thailand

AQI
Day
Night
.

6 AM17th Aug 2026

7 PM

5 AM18th Aug 2026

Day time
Avg. Highest Time
9AM17th Aug

57AQI

Avg. Lowest Time
5PM17th Aug

10AQI

Night time
Avg. Highest Time
9PM17th Aug

38AQI

Avg. Lowest Time
2AM18th Aug

12AQI

In the last 24 hours,

Mueang Mae Hong Son District's AQI reached its highest point of 57 at 9 AM during the Day, while the lowest point, 10, was recorded at 5 PM during the Day between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Mueang Mae Hong Son District, Mae Hong Son, Thailand

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 2026336 AMAQI
20th Jul 2026587 AMAQI
20th Jul 2026568 AMAQI
20th Jul 2026729 AMAQI
20th Jul 20264010 AMAQI
20th Jul 20263611 AMAQI
20th Jul 20263312 PMAQI
20th Jul 2026291 PMAQI
20th Jul 2026272 PMAQI
20th Jul 2026273 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026216 PMAQI
20th Jul 2026277 PMAQI
20th Jul 2026488 PMAQI
20th Jul 2026719 PMAQI
20th Jul 20266810 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20264812 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026122 AMAQI
21st Jul 2026193 AMAQI
21st Jul 2026144 AMAQI
21st Jul 2026125 AMAQI

23°C18/29°C

21st Jul 2026176 AMAQI
21st Jul 2026147 AMAQI
21st Jul 2026218 AMAQI
21st Jul 2026219 AMAQI
21st Jul 20262311 AMAQI
21st Jul 20262312 PMAQI
21st Jul 2026121 PMAQI
21st Jul 2026142 PMAQI
21st Jul 2026143 PMAQI
21st Jul 2026174 PMAQI
21st Jul 2026705 PMAQI
21st Jul 2026146 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20262110 PMAQI
21st Jul 20262911 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026331 AMAQI
22nd Jul 2026222 AMAQI
22nd Jul 2026123 AMAQI
22nd Jul 2026124 AMAQI
22nd Jul 2026125 AMAQI

23°C21/29°C

22nd Jul 2026126 AMAQI
22nd Jul 2026317 AMAQI
22nd Jul 2026218 AMAQI
22nd Jul 2026129 AMAQI
22nd Jul 20261210 AMAQI
22nd Jul 20261211 AMAQI
22nd Jul 20261012 PMAQI
22nd Jul 2026121 PMAQI
22nd Jul 2026142 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026214 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026217 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20261710 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026142 AMAQI
23rd Jul 2026173 AMAQI
23rd Jul 2026214 AMAQI
23rd Jul 2026215 AMAQI

23°C20/28°C

23rd Jul 2026216 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026428 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20261210 AMAQI
23rd Jul 20261211 AMAQI
23rd Jul 20261212 PMAQI
23rd Jul 2026321 PMAQI
23rd Jul 2026102 PMAQI
23rd Jul 2026123 PMAQI
23rd Jul 202684 PMAQI
23rd Jul 202685 PMAQI
23rd Jul 2026166 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20261410 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20261212 AMAQI
24th Jul 2026121 AMAQI
24th Jul 202682 AMAQI
24th Jul 2026103 AMAQI
24th Jul 202684 AMAQI
24th Jul 2026105 AMAQI

23°C19/28°C

24th Jul 2026176 AMAQI
24th Jul 2026217 AMAQI
24th Jul 2026218 AMAQI
24th Jul 2026279 AMAQI
24th Jul 20261710 AMAQI
24th Jul 20261211 AMAQI
24th Jul 2026812 PMAQI
24th Jul 202681 PMAQI
24th Jul 202682 PMAQI
24th Jul 202683 PMAQI
24th Jul 202684 PMAQI
24th Jul 202685 PMAQI
24th Jul 2026126 PMAQI
24th Jul 202687 PMAQI
24th Jul 2026268 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20262111 PMAQI
25th Jul 20262712 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026312 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026254 AMAQI
25th Jul 2026295 AMAQI

23°C19/28°C

25th Jul 2026236 AMAQI
25th Jul 2026347 AMAQI
25th Jul 2026408 AMAQI
25th Jul 2026349 AMAQI
25th Jul 20263410 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20265112 PMAQI
25th Jul 2026471 PMAQI
25th Jul 2026322 PMAQI
25th Jul 2026293 PMAQI
25th Jul 2026254 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026338 PMAQI
25th Jul 2026629 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20261911 PMAQI
26th Jul 20261212 AMAQI
26th Jul 2026121 AMAQI
26th Jul 202682 AMAQI
26th Jul 202683 AMAQI
26th Jul 202684 AMAQI
26th Jul 202685 AMAQI

24°C19/31°C

26th Jul 2026106 AMAQI
26th Jul 2026107 AMAQI
26th Jul 2026218 AMAQI
26th Jul 2026219 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026381 PMAQI
26th Jul 2026232 PMAQI
26th Jul 202683 PMAQI
26th Jul 2026104 PMAQI
26th Jul 2026125 PMAQI
26th Jul 2026146 PMAQI
26th Jul 202687 PMAQI
26th Jul 2026128 PMAQI
26th Jul 2026199 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20262311 PMAQI
27th Jul 20261912 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026253 AMAQI
27th Jul 2026274 AMAQI
27th Jul 2026215 AMAQI

24°C20/32°C

27th Jul 2026336 AMAQI
27th Jul 2026197 AMAQI
27th Jul 2026528 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262110 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20261912 PMAQI
27th Jul 2026191 PMAQI
27th Jul 2026202 PMAQI
27th Jul 2026383 PMAQI
27th Jul 2026334 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026237 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026549 PMAQI
27th Jul 20264610 PMAQI
27th Jul 20264811 PMAQI
28th Jul 20263812 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026343 AMAQI
28th Jul 2026334 AMAQI
28th Jul 2026335 AMAQI

23°C20/28°C

28th Jul 2026296 AMAQI
28th Jul 2026407 AMAQI
28th Jul 2026368 AMAQI
28th Jul 2026509 AMAQI
28th Jul 20264010 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20263112 PMAQI
28th Jul 2026311 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026273 PMAQI
28th Jul 2026364 PMAQI
28th Jul 2026275 PMAQI
28th Jul 2026336 PMAQI
28th Jul 2026217 PMAQI
28th Jul 2026148 PMAQI
28th Jul 2026239 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20261711 PMAQI
29th Jul 20261712 AMAQI
29th Jul 2026121 AMAQI
29th Jul 2026172 AMAQI
29th Jul 2026143 AMAQI
29th Jul 2026144 AMAQI
29th Jul 2026195 AMAQI

23°C21/25°C

29th Jul 2026196 AMAQI
29th Jul 2026317 AMAQI
29th Jul 2026128 AMAQI
29th Jul 2026129 AMAQI
29th Jul 20261010 AMAQI
29th Jul 20261011 AMAQI
29th Jul 2026812 PMAQI
29th Jul 2026171 PMAQI
29th Jul 2026192 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026194 PMAQI
29th Jul 2026165 PMAQI
29th Jul 2026146 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20261211 PMAQI
30th Jul 20261212 AMAQI
30th Jul 2026141 AMAQI
30th Jul 2026172 AMAQI
30th Jul 2026143 AMAQI
30th Jul 2026144 AMAQI
30th Jul 2026125 AMAQI

23°C20/26°C

30th Jul 2026146 AMAQI
30th Jul 2026177 AMAQI
30th Jul 2026148 AMAQI
30th Jul 2026219 AMAQI
30th Jul 20262110 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026191 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026173 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026175 PMAQI
30th Jul 2026126 PMAQI
30th Jul 2026367 PMAQI
30th Jul 2026388 PMAQI
30th Jul 2026239 PMAQI
30th Jul 20261210 PMAQI
30th Jul 20261211 PMAQI
31st Jul 20261412 AMAQI
31st Jul 2026121 AMAQI
31st Jul 2026182 AMAQI
31st Jul 2026233 AMAQI
31st Jul 2026384 AMAQI
31st Jul 2026365 AMAQI

23°C20/26°C

31st Jul 2026216 AMAQI
31st Jul 2026277 AMAQI
31st Jul 2026558 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20261911 AMAQI
31st Jul 20261412 PMAQI
31st Jul 2026121 PMAQI
31st Jul 2026252 PMAQI
31st Jul 2026293 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026275 PMAQI
31st Jul 2026196 PMAQI
31st Jul 2026277 PMAQI
31st Jul 2026368 PMAQI
31st Jul 2026489 PMAQI
31st Jul 20261210 PMAQI
31st Jul 2026811 PMAQI
1st Aug 20261012 AMAQI
1st Aug 202681 AMAQI
1st Aug 2026122 AMAQI
1st Aug 2026193 AMAQI
1st Aug 2026214 AMAQI
1st Aug 2026215 AMAQI

24°C20/28°C

1st Aug 2026216 AMAQI
1st Aug 2026197 AMAQI
1st Aug 2026338 AMAQI
1st Aug 2026219 AMAQI
1st Aug 20262510 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262512 PMAQI
1st Aug 2026211 PMAQI
1st Aug 2026122 PMAQI
1st Aug 2026123 PMAQI
1st Aug 2026124 PMAQI
1st Aug 2026215 PMAQI
1st Aug 2026216 PMAQI
1st Aug 2026407 PMAQI
1st Aug 2026578 PMAQI
1st Aug 2026339 PMAQI
1st Aug 20261710 PMAQI
1st Aug 20261011 PMAQI
2nd Aug 20261212 AMAQI
2nd Aug 2026181 AMAQI
2nd Aug 2026212 AMAQI
2nd Aug 2026213 AMAQI
2nd Aug 2026174 AMAQI
2nd Aug 2026195 AMAQI

23°C20/26°C

2nd Aug 2026176 AMAQI
2nd Aug 2026217 AMAQI
2nd Aug 2026238 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20262510 AMAQI
2nd Aug 20262511 AMAQI
2nd Aug 20262312 PMAQI
2nd Aug 2026211 PMAQI
2nd Aug 2026172 PMAQI
2nd Aug 2026143 PMAQI
2nd Aug 2026254 PMAQI
2nd Aug 2026215 PMAQI
2nd Aug 2026236 PMAQI
2nd Aug 2026127 PMAQI
2nd Aug 2026218 PMAQI
2nd Aug 2026259 PMAQI
2nd Aug 20261210 PMAQI
2nd Aug 2026811 PMAQI
3rd Aug 2026812 AMAQI
3rd Aug 202681 AMAQI
3rd Aug 2026102 AMAQI
3rd Aug 2026123 AMAQI
3rd Aug 2026144 AMAQI
3rd Aug 2026215 AMAQI

23°C21/26°C

3rd Aug 2026276 AMAQI
3rd Aug 202687 AMAQI
3rd Aug 202688 AMAQI
3rd Aug 2026149 AMAQI
3rd Aug 20261910 AMAQI
3rd Aug 20262111 AMAQI
3rd Aug 20262112 PMAQI
3rd Aug 2026211 PMAQI
3rd Aug 2026302 PMAQI
3rd Aug 2026193 PMAQI
3rd Aug 2026124 PMAQI
3rd Aug 2026125 PMAQI
3rd Aug 2026146 PMAQI
3rd Aug 2026217 PMAQI
3rd Aug 2026298 PMAQI
3rd Aug 2026259 PMAQI
3rd Aug 20261610 PMAQI
3rd Aug 20265211 PMAQI
4th Aug 20262512 AMAQI
4th Aug 2026101 AMAQI
4th Aug 202682 AMAQI
4th Aug 202683 AMAQI
4th Aug 2026164 AMAQI
4th Aug 2026195 AMAQI

23°C20/26°C

4th Aug 2026146 AMAQI
4th Aug 2026217 AMAQI
4th Aug 2026388 AMAQI
4th Aug 2026179 AMAQI
4th Aug 20261710 AMAQI
4th Aug 20262311 AMAQI
4th Aug 20262512 PMAQI
4th Aug 2026341 PMAQI
4th Aug 2026402 PMAQI
4th Aug 2026123 PMAQI
4th Aug 2026164 PMAQI
4th Aug 2026235 PMAQI
4th Aug 2026146 PMAQI
4th Aug 2026297 PMAQI
4th Aug 2026278 PMAQI
4th Aug 2026409 PMAQI
4th Aug 20261910 PMAQI
4th Aug 20261211 PMAQI
5th Aug 20261212 AMAQI
5th Aug 2026121 AMAQI
5th Aug 2026182 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026214 AMAQI
5th Aug 2026215 AMAQI

23°C21/29°C

5th Aug 2026216 AMAQI
5th Aug 2026407 AMAQI
5th Aug 2026318 AMAQI
5th Aug 2026179 AMAQI
5th Aug 20261210 AMAQI
5th Aug 20261911 AMAQI
5th Aug 20261712 PMAQI
5th Aug 2026141 PMAQI
5th Aug 2026172 PMAQI
5th Aug 2026173 PMAQI
5th Aug 2026124 PMAQI
5th Aug 2026145 PMAQI
5th Aug 2026206 PMAQI
5th Aug 2026177 PMAQI
5th Aug 2026388 PMAQI
5th Aug 2026539 PMAQI
5th Aug 20264810 PMAQI
5th Aug 20262111 PMAQI
6th Aug 20261712 AMAQI
6th Aug 2026191 AMAQI
6th Aug 2026122 AMAQI
6th Aug 2026143 AMAQI
6th Aug 2026124 AMAQI
6th Aug 2026205 AMAQI

23°C20/26°C

6th Aug 2026236 AMAQI
6th Aug 2026727 AMAQI
6th Aug 2026518 AMAQI
6th Aug 2026509 AMAQI
6th Aug 20264010 AMAQI
6th Aug 20263211 AMAQI
6th Aug 20261712 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026342 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026254 PMAQI
6th Aug 2026305 PMAQI
6th Aug 2026326 PMAQI
6th Aug 2026277 PMAQI
6th Aug 2026448 PMAQI
6th Aug 2026369 PMAQI
6th Aug 20262710 PMAQI
6th Aug 20261911 PMAQI
7th Aug 20261912 AMAQI
7th Aug 2026171 AMAQI
7th Aug 2026122 AMAQI
7th Aug 2026123 AMAQI
7th Aug 2026124 AMAQI
7th Aug 2026145 AMAQI

24°C20/33°C

7th Aug 2026176 AMAQI
7th Aug 2026177 AMAQI
7th Aug 2026318 AMAQI
7th Aug 2026219 AMAQI
7th Aug 20262110 AMAQI
7th Aug 20262111 AMAQI
7th Aug 20262112 PMAQI
7th Aug 2026141 PMAQI
7th Aug 2026122 PMAQI
7th Aug 2026123 PMAQI
7th Aug 2026144 PMAQI
7th Aug 2026125 PMAQI
7th Aug 202686 PMAQI
7th Aug 2026127 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026219 PMAQI
7th Aug 20261710 PMAQI
7th Aug 20261211 PMAQI
8th Aug 20261412 AMAQI
8th Aug 2026101 AMAQI
8th Aug 202682 AMAQI
8th Aug 2026403 AMAQI
8th Aug 2026254 AMAQI
8th Aug 2026145 AMAQI

24°C20/30°C

8th Aug 2026216 AMAQI
8th Aug 2026367 AMAQI
8th Aug 2026848 AMAQI
8th Aug 2026319 AMAQI
8th Aug 20263110 AMAQI
8th Aug 20263111 AMAQI
8th Aug 20262012 PMAQI
8th Aug 2026231 PMAQI
8th Aug 2026172 PMAQI
8th Aug 2026143 PMAQI
8th Aug 2026234 PMAQI
8th Aug 2026235 PMAQI
8th Aug 2026366 PMAQI
8th Aug 2026297 PMAQI
8th Aug 2026368 PMAQI
8th Aug 2026489 PMAQI
8th Aug 20264010 PMAQI
8th Aug 20262811 PMAQI
9th Aug 20261412 AMAQI
9th Aug 2026121 AMAQI
9th Aug 2026122 AMAQI
9th Aug 2026123 AMAQI
9th Aug 2026164 AMAQI
9th Aug 2026195 AMAQI

24°C21/29°C

9th Aug 2026106 AMAQI
9th Aug 2026217 AMAQI
9th Aug 2026278 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026231 PMAQI
9th Aug 2026122 PMAQI
9th Aug 2026123 PMAQI
9th Aug 2026124 PMAQI
9th Aug 2026125 PMAQI
9th Aug 2026126 PMAQI
9th Aug 2026127 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026219 PMAQI
9th Aug 20262110 PMAQI
9th Aug 20262111 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026141 AMAQI
10th Aug 2026122 AMAQI
10th Aug 2026123 AMAQI
10th Aug 2026144 AMAQI
10th Aug 2026515 AMAQI

24°C21/28°C

10th Aug 2026126 AMAQI
10th Aug 2026127 AMAQI
10th Aug 2026258 AMAQI
10th Aug 2026239 AMAQI
10th Aug 20262310 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20261912 PMAQI
10th Aug 2026141 PMAQI
10th Aug 2026192 PMAQI
10th Aug 2026213 PMAQI
10th Aug 2026234 PMAQI
10th Aug 2026195 PMAQI
10th Aug 2026316 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026238 PMAQI
10th Aug 2026339 PMAQI
10th Aug 20261710 PMAQI
10th Aug 20263811 PMAQI
11th Aug 20263312 AMAQI
11th Aug 2026141 AMAQI
11th Aug 2026172 AMAQI
11th Aug 2026103 AMAQI
11th Aug 2026124 AMAQI
11th Aug 2026125 AMAQI

24°C20/27°C

11th Aug 2026126 AMAQI
11th Aug 2026127 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026219 AMAQI
11th Aug 20261910 AMAQI
11th Aug 20261911 AMAQI
11th Aug 20262112 PMAQI
11th Aug 2026481 PMAQI
11th Aug 2026122 PMAQI
11th Aug 2026173 PMAQI
11th Aug 2026174 PMAQI
11th Aug 2026125 PMAQI
11th Aug 2026126 PMAQI
11th Aug 2026197 PMAQI
11th Aug 2026148 PMAQI
11th Aug 2026259 PMAQI
11th Aug 20261710 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20263112 AMAQI
12th Aug 2026271 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026273 AMAQI
12th Aug 2026294 AMAQI
12th Aug 2026215 AMAQI

23°C20/26°C

12th Aug 2026216 AMAQI
12th Aug 2026197 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026239 AMAQI
12th Aug 20261210 AMAQI
12th Aug 20261211 AMAQI
12th Aug 20261212 PMAQI
12th Aug 2026291 PMAQI
12th Aug 2026142 PMAQI
12th Aug 2026173 PMAQI
12th Aug 2026124 PMAQI
12th Aug 2026235 PMAQI
12th Aug 2026146 PMAQI
12th Aug 2026147 PMAQI
12th Aug 2026368 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262310 PMAQI
12th Aug 20261211 PMAQI
13th Aug 2026812 AMAQI
13th Aug 202681 AMAQI
13th Aug 2026122 AMAQI
13th Aug 2026123 AMAQI
13th Aug 2026124 AMAQI
13th Aug 2026175 AMAQI

22°C20/25°C

13th Aug 2026126 AMAQI
13th Aug 2026197 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026179 AMAQI
13th Aug 20261710 AMAQI
13th Aug 20261711 AMAQI
13th Aug 20261712 PMAQI
13th Aug 2026201 PMAQI
13th Aug 2026252 PMAQI
13th Aug 2026213 PMAQI
13th Aug 2026214 PMAQI
13th Aug 2026215 PMAQI
13th Aug 2026216 PMAQI
13th Aug 2026337 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026129 PMAQI
13th Aug 20262110 PMAQI
13th Aug 20262911 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026251 AMAQI
14th Aug 2026312 AMAQI
14th Aug 2026233 AMAQI
14th Aug 2026194 AMAQI
14th Aug 2026425 AMAQI

24°C20/31°C

14th Aug 2026196 AMAQI
14th Aug 2026217 AMAQI
14th Aug 2026218 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20262110 AMAQI
14th Aug 20262311 AMAQI
14th Aug 20261912 PMAQI
14th Aug 2026271 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026293 PMAQI
14th Aug 2026294 PMAQI
14th Aug 2026335 PMAQI
14th Aug 2026316 PMAQI
14th Aug 2026257 PMAQI
14th Aug 2026218 PMAQI
14th Aug 2026259 PMAQI
14th Aug 20262110 PMAQI
14th Aug 20261711 PMAQI
15th Aug 20262112 AMAQI
15th Aug 2026191 AMAQI
15th Aug 2026212 AMAQI
15th Aug 2026213 AMAQI
15th Aug 2026214 AMAQI
15th Aug 2026255 AMAQI

24°C20/31°C

15th Aug 2026216 AMAQI
15th Aug 2026257 AMAQI
15th Aug 2026388 AMAQI
15th Aug 2026179 AMAQI
15th Aug 20261210 AMAQI
15th Aug 20261711 AMAQI
15th Aug 20261712 PMAQI
15th Aug 2026191 PMAQI
15th Aug 2026172 PMAQI
15th Aug 2026143 PMAQI
15th Aug 2026144 PMAQI
15th Aug 2026175 PMAQI
15th Aug 2026196 PMAQI
15th Aug 2026127 PMAQI
15th Aug 2026198 PMAQI
15th Aug 2026149 PMAQI
15th Aug 20262310 PMAQI
15th Aug 20261411 PMAQI
16th Aug 20261712 AMAQI
16th Aug 2026141 AMAQI
16th Aug 2026212 AMAQI
16th Aug 2026213 AMAQI
16th Aug 2026174 AMAQI
16th Aug 2026125 AMAQI

23°C20/28°C

16th Aug 2026126 AMAQI
16th Aug 2026277 AMAQI
16th Aug 2026298 AMAQI
16th Aug 2026239 AMAQI
16th Aug 20262110 AMAQI
16th Aug 20261911 AMAQI
16th Aug 20261612 PMAQI
16th Aug 2026171 PMAQI
16th Aug 2026172 PMAQI
16th Aug 2026253 PMAQI
16th Aug 2026234 PMAQI
16th Aug 2026145 PMAQI
16th Aug 2026176 PMAQI
16th Aug 2026197 PMAQI
16th Aug 2026318 PMAQI
16th Aug 2026239 PMAQI
16th Aug 20261410 PMAQI
16th Aug 20261011 PMAQI
17th Aug 20261212 AMAQI
17th Aug 2026101 AMAQI
17th Aug 2026182 AMAQI
17th Aug 2026143 AMAQI
17th Aug 2026174 AMAQI
17th Aug 2026145 AMAQI

23°C20/28°C

17th Aug 2026146 AMAQI
17th Aug 2026177 AMAQI
17th Aug 2026468 AMAQI
17th Aug 2026579 AMAQI
17th Aug 20261710 AMAQI
17th Aug 20261911 AMAQI
17th Aug 20262312 PMAQI
17th Aug 2026211 PMAQI
17th Aug 2026232 PMAQI
17th Aug 2026233 PMAQI
17th Aug 2026104 PMAQI
17th Aug 2026105 PMAQI
17th Aug 2026146 PMAQI
17th Aug 2026257 PMAQI
17th Aug 2026238 PMAQI
17th Aug 2026389 PMAQI
17th Aug 20263810 PMAQI
17th Aug 20262911 PMAQI
18th Aug 20262112 AMAQI
18th Aug 2026211 AMAQI
18th Aug 2026122 AMAQI
18th Aug 2026173 AMAQI
18th Aug 2026194 AMAQI
18th Aug 2026215 AMAQI

23°C22/26°C

18th Aug 2026216 AMAQI
6 AM
18th Aug 2026277 AMAQI
18th Aug 2026218 AMAQI
18th Aug 2026219 AMAQI
18th Aug 20261910 AMAQI
18th Aug 20261711 AMAQI
18th Aug 20261712 PMAQI
12 PM
18th Aug 2026171 PMAQI
18th Aug 2026192 PMAQI
18th Aug 2026143 PMAQI
18th Aug 2026174 PMAQI
18th Aug 2026195 PMAQI
18th Aug 2026196 PMAQI
18th Aug 2026257 PMAQI
7 PM
18th Aug 2026278 PMAQI
18th Aug 2026429 PMAQI
18th Aug 20263610 PMAQI
18th Aug 20262911 PMAQI
12 AM
5 AM

23°C20/27°C

Day time
Avg. Highest Time
8 AM

32AQI

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

19AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 32), while the lowest AQI was between 6 AM to 6 AM (Avg. 19).
Night time
Avg. Highest Time
9 PM

32AQI

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

17AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 32), while the lowest AQI was between 2 AM to 2 AM (Avg. 17).

2026 Days Vs Air Quality

Mueang Mae Hong Son District, Mae Hong Son, Thailand

2026

43%

100

34%

79

12%

27

9%

20

2%

4

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

Good
100 Days
Moderate
79 Days
Poor
27 Days
Unhealthy
20 Days
Severe
4 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 43%

Health Risk Level:

Significant

In 2026, 43% of 230 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Mueang Mae Hong Son District, Mae Hong Son, 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
57AQI (US)
2nd January 2026
50AQI (US)
3rd January 2026
65AQI (US)
4th January 2026
55AQI (US)
5th January 2026
54AQI (US)
6th January 2026
56AQI (US)
7th January 2026
54AQI (US)
8th January 2026
51AQI (US)
9th January 2026
51AQI (US)
10th January 2026
54AQI (US)
11th January 2026
63AQI (US)
12th January 2026
70AQI (US)
13th January 2026
72AQI (US)
14th January 2026
73AQI (US)
15th January 2026
69AQI (US)
16th January 2026
67AQI (US)
17th January 2026
66AQI (US)
18th January 2026
64AQI (US)
19th January 2026
48AQI (US)
20th January 2026
45AQI (US)
21st January 2026
48AQI (US)
22nd January 2026
41AQI (US)
23rd January 2026
52AQI (US)
24th January 2026
67AQI (US)
25th January 2026
80AQI (US)
26th January 2026
84AQI (US)
27th January 2026
81AQI (US)
28th January 2026
84AQI (US)
29th January 2026
82AQI (US)
30th January 2026
84AQI (US)
31st January 2026
80AQI (US)
1st February 2026
82AQI (US)
2nd February 2026
86AQI (US)
3rd February 2026
89AQI (US)
4th February 2026
81AQI (US)
5th February 2026
91AQI (US)
6th February 2026
80AQI (US)
7th February 2026
76AQI (US)
8th February 2026
68AQI (US)
9th February 2026
76AQI (US)
10th February 2026
82AQI (US)
11th February 2026
65AQI (US)
12th February 2026
61AQI (US)
13th February 2026
54AQI (US)
14th February 2026
55AQI (US)
15th February 2026
64AQI (US)
16th February 2026
60AQI (US)
17th February 2026
60AQI (US)
18th February 2026
87AQI (US)
19th February 2026
104AQI (US)
20th February 2026
95AQI (US)
21st February 2026
110AQI (US)
22nd February 2026
92AQI (US)
23rd February 2026
90AQI (US)
24th February 2026
73AQI (US)
25th February 2026
22AQI (US)
26th February 2026
30AQI (US)
27th February 2026
65AQI (US)
28th February 2026
98AQI (US)
1st March 2026
97AQI (US)
2nd March 2026
95AQI (US)
3rd March 2026
80AQI (US)
4th March 2026
94AQI (US)
5th March 2026
124AQI (US)
6th March 2026
138AQI (US)
7th March 2026
111AQI (US)
8th March 2026
118AQI (US)
9th March 2026
127AQI (US)
10th March 2026
124AQI (US)
11th March 2026
100AQI (US)
12th March 2026
85AQI (US)
13th March 2026
73AQI (US)
14th March 2026
66AQI (US)
15th March 2026
86AQI (US)
16th March 2026
95AQI (US)
17th March 2026
105AQI (US)
18th March 2026
104AQI (US)
19th March 2026
101AQI (US)
20th March 2026
112AQI (US)
21st March 2026
115AQI (US)
22nd March 2026
103AQI (US)
23rd March 2026
126AQI (US)
24th March 2026
140AQI (US)
25th March 2026
149AQI (US)
26th March 2026
162AQI (US)
27th March 2026
164AQI (US)
28th March 2026
173AQI (US)
29th March 2026
175AQI (US)
30th March 2026
163AQI (US)
31st March 2026
185AQI (US)
1st April 2026
261AQI (US)
2nd April 2026
224AQI (US)
3rd April 2026
251AQI (US)
4th April 2026
208AQI (US)
5th April 2026
184AQI (US)
6th April 2026
187AQI (US)
7th April 2026
177AQI (US)
8th April 2026
179AQI (US)
9th April 2026
184AQI (US)
10th April 2026
180AQI (US)
11th April 2026
167AQI (US)
12th April 2026
178AQI (US)
13th April 2026
168AQI (US)
14th April 2026
158AQI (US)
15th April 2026
169AQI (US)
16th April 2026
170AQI (US)
17th April 2026
170AQI (US)
18th April 2026
170AQI (US)
19th April 2026
149AQI (US)
20th April 2026
143AQI (US)
21st April 2026
147AQI (US)
22nd April 2026
149AQI (US)
23rd April 2026
149AQI (US)
24th April 2026
142AQI (US)
25th April 2026
145AQI (US)
26th April 2026
116AQI (US)
27th April 2026
116AQI (US)
28th April 2026
127AQI (US)
29th April 2026
100AQI (US)
30th April 2026
99AQI (US)
1st May 2026
99AQI (US)
2nd May 2026
100AQI (US)
3rd May 2026
82AQI (US)
4th May 2026
68AQI (US)
5th May 2026
85AQI (US)
6th May 2026
86AQI (US)
7th May 2026
91AQI (US)
8th May 2026
74AQI (US)
9th May 2026
29AQI (US)
10th May 2026
14AQI (US)
11th May 2026
19AQI (US)
12th May 2026
33AQI (US)
13th May 2026
13AQI (US)
14th May 2026
21AQI (US)
15th May 2026
14AQI (US)
16th May 2026
95AQI (US)
17th May 2026
94AQI (US)
18th May 2026
75AQI (US)
19th May 2026
66AQI (US)
20th May 2026
79AQI (US)
21st May 2026
82AQI (US)
22nd May 2026
79AQI (US)
23rd May 2026
50AQI (US)
24th May 2026
70AQI (US)
25th May 2026
71AQI (US)
26th May 2026
46AQI (US)
27th May 2026
23AQI (US)
28th May 2026
20AQI (US)
29th May 2026
15AQI (US)
30th May 2026
17AQI (US)
31st May 2026
20AQI (US)
1st June 2026
20AQI (US)
2nd June 2026
22AQI (US)
3rd June 2026
20AQI (US)
4th June 2026
9AQI (US)
5th June 2026
16AQI (US)
6th June 2026
17AQI (US)
7th June 2026
21AQI (US)
8th June 2026
7AQI (US)
9th June 2026
16AQI (US)
10th June 2026
18AQI (US)
11th June 2026
17AQI (US)
12th June 2026
12AQI (US)
13th June 2026
21AQI (US)
14th June 2026
10AQI (US)
15th June 2026
21AQI (US)
16th June 2026
13AQI (US)
17th June 2026
14AQI (US)
18th June 2026
17AQI (US)
19th June 2026
12AQI (US)
20th June 2026
19AQI (US)
21st June 2026
16AQI (US)
22nd June 2026
15AQI (US)
23rd June 2026
20AQI (US)
24th June 2026
20AQI (US)
25th June 2026
25AQI (US)
26th June 2026
16AQI (US)
27th June 2026
19AQI (US)
28th June 2026
15AQI (US)
29th June 2026
11AQI (US)
30th June 2026
12AQI (US)
1st July 2026
24AQI (US)
2nd July 2026
13AQI (US)
3rd July 2026
11AQI (US)
4th July 2026
18AQI (US)
5th July 2026
22AQI (US)
6th July 2026
8AQI (US)
7th July 2026
20AQI (US)
8th July 2026
20AQI (US)
9th July 2026
21AQI (US)
10th July 2026
24AQI (US)
11th July 2026
23AQI (US)
12th July 2026
19AQI (US)
13th July 2026
15AQI (US)
14th July 2026
24AQI (US)
15th July 2026
17AQI (US)
16th July 2026
16AQI (US)
17th July 2026
30AQI (US)
18th July 2026
46AQI (US)
19th July 2026
46AQI (US)
20th July 2026
40AQI (US)
21st July 2026
22AQI (US)
22nd July 2026
19AQI (US)
23rd July 2026
19AQI (US)
24th July 2026
15AQI (US)
25th July 2026
32AQI (US)
26th July 2026
15AQI (US)
27th July 2026
29AQI (US)
28th July 2026
31AQI (US)
29th July 2026
17AQI (US)
30th July 2026
18AQI (US)
31st July 2026
25AQI (US)
1st August 2026
22AQI (US)
2nd August 2026
19AQI (US)
3rd August 2026
18AQI (US)
4th August 2026
21AQI (US)
5th August 2026
22AQI (US)
6th August 2026
29AQI (US)
7th August 2026
16AQI (US)
8th August 2026
28AQI (US)
9th August 2026
17AQI (US)
10th August 2026
22AQI (US)
11th August 2026
19AQI (US)
12th August 2026
21AQI (US)
13th August 2026
18AQI (US)
14th August 2026
25AQI (US)
15th August 2026
19AQI (US)
16th August 2026
19AQI (US)
17th August 2026
22AQI (US)
18th August 2026
22AQI (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

63AQI (US)

75AQI (US)

119AQI (US)

166AQI (US)

56AQI (US)

16AQI (US)

23AQI (US)

21AQI (US)

No. of days

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

202670AQI (US)

5
26
2
24
2
10
15
6
2
10
14
4
14
17
30
31
18
100
79
27
20
4

Highest AQI (US) recorded in

April

166AQI (US)

Lowest AQI (US) recorded in

June

16AQI (US)

202560AQI (US)

30
1
27
1
14
16
1
19
11
12
18
1
23
7
31
30
1
18
12
22
9
24
6
15
16
175
159
30
1

Highest AQI (US) recorded in

March

101AQI (US)

Lowest AQI (US) recorded in

November

38AQI (US)

202450AQI (US)

16
1
1
1
8
4
26
4
31
27
1
3
13
19
11
31
127
69
1

Highest AQI (US) recorded in

April

127AQI (US)

Lowest AQI (US) recorded in

October

28AQI (US)

2023104AQI (US)

4
17
8
2
5
13
6
1
2
18
5
1
4
1
6
9
3
1
9
2
1
3
26
5
42
37
31
33
8
1

Highest AQI (US) recorded in

March

173AQI (US)

Lowest AQI (US) recorded in

June

5AQI (US)

202266AQI (US)

1
2
14
14
4
20
6
19
36
6

Highest AQI (US) recorded in

December

81AQI (US)

Lowest AQI (US) recorded in

November

50AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2023(Avg.)
104AQI (US)
Least Polluted Year Recorded
2024(Avg.)
50AQI (US)

Mueang Mae Hong Son District's annual 2026 AQI (US) (70) shows an average percentage change of 7.5% (worsened AQI (US)) compared to previous years: 2022 (66), 2023 (104), 2024 (50), 2025 (60).