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Thoen Wittaya School, Thoen, Lampang, 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

Thoen Wittaya School, Thoen, Lampang, Thailand

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
11th Aug 2026
64AQI
Lowest AQI recorded on
7th Aug 2026
18AQI

Same Day Analysis (17th August):
On this day, AQI across the 3 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: 17th Aug - 18th Aug 2026

Thoen Wittaya School, Thoen, Lampang, Thailand

AQI
Day
Night
.

6 AM17th Aug 2026

6 PM

5 AM18th Aug 2026

Day time
Avg. Highest Time
12PM17th Aug

57AQI

Avg. Lowest Time
6AM17th Aug

12AQI

Night time
Avg. Highest Time
8PM17th Aug

38AQI

Avg. Lowest Time
2AM18th Aug

12AQI

In the last 24 hours,

Thoen Wittaya School's AQI reached its highest point of 57 at 12 PM during the Day, while the lowest point, 12, was recorded at 2 AM during the Night between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Thoen Wittaya School, Thoen, Lampang, 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 2026506 AMAQI
20th Jul 2026567 AMAQI
20th Jul 2026668 AMAQI
20th Jul 2026699 AMAQI
20th Jul 20266010 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20263812 PMAQI
20th Jul 2026381 PMAQI
20th Jul 2026232 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026234 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026236 PMAQI
20th Jul 2026317 PMAQI
20th Jul 2026298 PMAQI
20th Jul 2026279 PMAQI
20th Jul 20263410 PMAQI
20th Jul 20262711 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026232 AMAQI
21st Jul 2026233 AMAQI
21st Jul 2026214 AMAQI
21st Jul 2026215 AMAQI

25°C19/35°C

21st Jul 2026216 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262511 AMAQI
21st Jul 20262312 PMAQI
21st Jul 2026211 PMAQI
21st Jul 2026212 PMAQI
21st Jul 2026213 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026785 PMAQI
21st Jul 2026256 PMAQI
21st Jul 2026407 PMAQI
21st Jul 2026498 PMAQI
21st Jul 2026549 PMAQI
21st Jul 20265210 PMAQI
21st Jul 20264211 PMAQI
22nd Jul 20262312 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026333 AMAQI
22nd Jul 2026214 AMAQI
22nd Jul 2026255 AMAQI

23°C20/28°C

22nd Jul 2026296 AMAQI
22nd Jul 2026297 AMAQI
22nd Jul 2026278 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262910 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20262112 PMAQI
22nd Jul 2026211 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026233 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026467 PMAQI
22nd Jul 2026368 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20261210 PMAQI
22nd Jul 20261811 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026272 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026274 AMAQI
23rd Jul 2026345 AMAQI

23°C22/27°C

23rd Jul 2026316 AMAQI
23rd Jul 2026197 AMAQI
23rd Jul 2026238 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20262710 AMAQI
23rd Jul 20263811 AMAQI
23rd Jul 20262912 PMAQI
23rd Jul 2026381 PMAQI
23rd Jul 2026272 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026234 PMAQI
23rd Jul 2026305 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026238 PMAQI
23rd Jul 2026389 PMAQI
23rd Jul 20264410 PMAQI
23rd Jul 20261211 PMAQI
24th Jul 20261212 AMAQI
24th Jul 2026101 AMAQI
24th Jul 2026142 AMAQI
24th Jul 2026173 AMAQI
24th Jul 2026194 AMAQI
24th Jul 2026235 AMAQI

24°C21/28°C

24th Jul 2026236 AMAQI
24th Jul 2026277 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026339 AMAQI
24th Jul 20263610 AMAQI
24th Jul 20262711 AMAQI
24th Jul 20262912 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026213 PMAQI
24th Jul 2026234 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026216 PMAQI
24th Jul 2026367 PMAQI
24th Jul 2026478 PMAQI
24th Jul 2026319 PMAQI
24th Jul 20264010 PMAQI
24th Jul 20262911 PMAQI
25th Jul 20262712 AMAQI
25th Jul 2026211 AMAQI
25th Jul 2026192 AMAQI
25th Jul 2026173 AMAQI
25th Jul 2026144 AMAQI
25th Jul 2026175 AMAQI

25°C22/32°C

25th Jul 2026196 AMAQI
25th Jul 2026217 AMAQI
25th Jul 2026538 AMAQI
25th Jul 2026579 AMAQI
25th Jul 20263110 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026171 PMAQI
25th Jul 2026142 PMAQI
25th Jul 2026173 PMAQI
25th Jul 2026194 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026468 PMAQI
25th Jul 2026559 PMAQI
25th Jul 20265210 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20263812 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026213 AMAQI
26th Jul 2026214 AMAQI
26th Jul 2026235 AMAQI

25°C20/32°C

26th Jul 2026256 AMAQI
26th Jul 2026217 AMAQI
26th Jul 2026338 AMAQI
26th Jul 2026319 AMAQI
26th Jul 20262910 AMAQI
26th Jul 20262511 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026211 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026193 PMAQI
26th Jul 2026334 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026196 PMAQI
26th Jul 2026197 PMAQI
26th Jul 2026148 PMAQI
26th Jul 2026179 PMAQI
26th Jul 20261210 PMAQI
26th Jul 20261211 PMAQI
27th Jul 20261712 AMAQI
27th Jul 2026171 AMAQI
27th Jul 2026122 AMAQI
27th Jul 2026123 AMAQI
27th Jul 202684 AMAQI
27th Jul 202685 AMAQI

25°C21/32°C

27th Jul 2026146 AMAQI
27th Jul 2026197 AMAQI
27th Jul 2026298 AMAQI
27th Jul 2026239 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20261911 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026172 PMAQI
27th Jul 2026193 PMAQI
27th Jul 2026144 PMAQI
27th Jul 2026145 PMAQI
27th Jul 2026176 PMAQI
27th Jul 2026177 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20263810 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262712 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026383 AMAQI
28th Jul 2026384 AMAQI
28th Jul 2026335 AMAQI

24°C21/29°C

28th Jul 2026316 AMAQI
28th Jul 2026427 AMAQI
28th Jul 2026558 AMAQI
28th Jul 2026219 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20264211 AMAQI
28th Jul 20264212 PMAQI
28th Jul 2026121 PMAQI
28th Jul 2026102 PMAQI
28th Jul 2026103 PMAQI
28th Jul 2026104 PMAQI
28th Jul 2026105 PMAQI
28th Jul 202686 PMAQI
28th Jul 202687 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20263310 PMAQI
28th Jul 20266311 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026381 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026293 AMAQI
29th Jul 2026254 AMAQI
29th Jul 2026345 AMAQI

24°C21/27°C

29th Jul 2026296 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026568 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262911 AMAQI
29th Jul 20263812 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026362 PMAQI
29th Jul 2026423 PMAQI
29th Jul 2026384 PMAQI
29th Jul 2026465 PMAQI
29th Jul 2026176 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20261410 PMAQI
29th Jul 20261411 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026214 AMAQI
30th Jul 2026295 AMAQI

24°C22/28°C

30th Jul 2026276 AMAQI
30th Jul 2026277 AMAQI
30th Jul 2026318 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20262710 AMAQI
30th Jul 20264811 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026311 PMAQI
30th Jul 2026232 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026334 PMAQI
30th Jul 2026235 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026448 PMAQI
30th Jul 2026549 PMAQI
30th Jul 20265010 PMAQI
30th Jul 20265511 PMAQI
31st Jul 20264612 AMAQI
31st Jul 2026481 AMAQI
31st Jul 2026622 AMAQI
31st Jul 2026233 AMAQI
31st Jul 2026234 AMAQI
31st Jul 2026195 AMAQI

24°C22/29°C

31st Jul 2026176 AMAQI
31st Jul 2026197 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262510 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20261912 PMAQI
31st Jul 2026211 PMAQI
31st Jul 2026172 PMAQI
31st Jul 2026173 PMAQI
31st Jul 2026174 PMAQI
31st Jul 2026195 PMAQI
31st Jul 2026196 PMAQI
31st Jul 2026197 PMAQI
31st Jul 2026218 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20263110 PMAQI
31st Jul 20263311 PMAQI
1st Aug 20262112 AMAQI
1st Aug 2026231 AMAQI
1st Aug 2026192 AMAQI
1st Aug 2026193 AMAQI
1st Aug 2026174 AMAQI
1st Aug 2026215 AMAQI

24°C22/29°C

1st Aug 2026276 AMAQI
1st Aug 2026177 AMAQI
1st Aug 2026238 AMAQI
1st Aug 2026219 AMAQI
1st Aug 20261910 AMAQI
1st Aug 20261711 AMAQI
1st Aug 20261412 PMAQI
1st Aug 2026191 PMAQI
1st Aug 2026122 PMAQI
1st Aug 2026193 PMAQI
1st Aug 2026174 PMAQI
1st Aug 2026215 PMAQI
1st Aug 2026216 PMAQI
1st Aug 2026297 PMAQI
1st Aug 2026148 PMAQI
1st Aug 2026219 PMAQI
1st Aug 20263110 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20262312 AMAQI
2nd Aug 2026381 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026313 AMAQI
2nd Aug 2026334 AMAQI
2nd Aug 2026315 AMAQI

24°C21/30°C

2nd Aug 2026256 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026218 AMAQI
2nd Aug 2026369 AMAQI
2nd Aug 20262510 AMAQI
2nd Aug 20262111 AMAQI
2nd Aug 20261012 PMAQI
2nd Aug 2026141 PMAQI
2nd Aug 2026232 PMAQI
2nd Aug 2026233 PMAQI
2nd Aug 2026254 PMAQI
2nd Aug 2026295 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026339 PMAQI
2nd Aug 20262910 PMAQI
2nd Aug 20262711 PMAQI
3rd Aug 20262312 AMAQI
3rd Aug 2026271 AMAQI
3rd Aug 2026332 AMAQI
3rd Aug 2026383 AMAQI
3rd Aug 2026534 AMAQI
3rd Aug 2026525 AMAQI

24°C22/28°C

3rd Aug 2026526 AMAQI
3rd Aug 2026387 AMAQI
3rd Aug 2026368 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20263810 AMAQI
3rd Aug 20263811 AMAQI
3rd Aug 20264612 PMAQI
3rd Aug 2026321 PMAQI
3rd Aug 2026122 PMAQI
3rd Aug 2026123 PMAQI
3rd Aug 2026124 PMAQI
3rd Aug 2026125 PMAQI
3rd Aug 2026196 PMAQI
3rd Aug 2026127 PMAQI
3rd Aug 2026128 PMAQI
3rd Aug 2026129 PMAQI
3rd Aug 20261410 PMAQI
3rd Aug 20261411 PMAQI
4th Aug 20261412 AMAQI
4th Aug 2026141 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026253 AMAQI
4th Aug 2026424 AMAQI
4th Aug 2026295 AMAQI

25°C22/31°C

4th Aug 2026336 AMAQI
4th Aug 2026147 AMAQI
4th Aug 2026178 AMAQI
4th Aug 2026259 AMAQI
4th Aug 20262110 AMAQI
4th Aug 20261711 AMAQI
4th Aug 20262112 PMAQI
4th Aug 2026191 PMAQI
4th Aug 2026122 PMAQI
4th Aug 2026123 PMAQI
4th Aug 2026124 PMAQI
4th Aug 2026215 PMAQI
4th Aug 2026196 PMAQI
4th Aug 2026237 PMAQI
4th Aug 2026198 PMAQI
4th Aug 2026299 PMAQI
4th Aug 20261910 PMAQI
4th Aug 20261711 PMAQI
5th Aug 20261712 AMAQI
5th Aug 2026211 AMAQI
5th Aug 2026172 AMAQI
5th Aug 2026173 AMAQI
5th Aug 2026194 AMAQI
5th Aug 2026145 AMAQI

24°C21/31°C

5th Aug 2026176 AMAQI
5th Aug 2026147 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026429 AMAQI
5th Aug 20262310 AMAQI
5th Aug 20262311 AMAQI
5th Aug 20261912 PMAQI
5th Aug 2026191 PMAQI
5th Aug 2026142 PMAQI
5th Aug 2026173 PMAQI
5th Aug 2026194 PMAQI
5th Aug 2026215 PMAQI
5th Aug 2026126 PMAQI
5th Aug 2026277 PMAQI
5th Aug 2026488 PMAQI
5th Aug 2026519 PMAQI
5th Aug 20264610 PMAQI
5th Aug 20262711 PMAQI
6th Aug 20264012 AMAQI
6th Aug 2026441 AMAQI
6th Aug 2026252 AMAQI
6th Aug 2026293 AMAQI
6th Aug 2026474 AMAQI
6th Aug 2026425 AMAQI

24°C23/27°C

6th Aug 2026196 AMAQI
6th Aug 2026217 AMAQI
6th Aug 2026198 AMAQI
6th Aug 2026259 AMAQI
6th Aug 20262310 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026211 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026193 PMAQI
6th Aug 2026274 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026176 PMAQI
6th Aug 2026167 PMAQI
6th Aug 2026298 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20262110 PMAQI
6th Aug 20262111 PMAQI
7th Aug 20262112 AMAQI
7th Aug 2026141 AMAQI
7th Aug 2026142 AMAQI
7th Aug 2026123 AMAQI
7th Aug 2026144 AMAQI
7th Aug 2026125 AMAQI

26°C22/33°C

7th Aug 2026126 AMAQI
7th Aug 2026167 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026219 AMAQI
7th Aug 20261710 AMAQI
7th Aug 20261711 AMAQI
7th Aug 20261712 PMAQI
7th Aug 2026191 PMAQI
7th Aug 2026192 PMAQI
7th Aug 2026193 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026145 PMAQI
7th Aug 2026146 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026238 PMAQI
7th Aug 2026279 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262311 PMAQI
8th Aug 20264812 AMAQI
8th Aug 2026291 AMAQI
8th Aug 2026422 AMAQI
8th Aug 2026363 AMAQI
8th Aug 2026274 AMAQI
8th Aug 2026255 AMAQI

24°C21/32°C

8th Aug 2026256 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026368 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20264210 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026301 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026253 PMAQI
8th Aug 2026344 PMAQI
8th Aug 2026235 PMAQI
8th Aug 2026336 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026149 PMAQI
8th Aug 20261910 PMAQI
8th Aug 20262511 PMAQI
9th Aug 20262312 AMAQI
9th Aug 2026191 AMAQI
9th Aug 2026142 AMAQI
9th Aug 2026143 AMAQI
9th Aug 2026144 AMAQI
9th Aug 2026225 AMAQI

24°C23/26°C

9th Aug 2026236 AMAQI
9th Aug 2026147 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262910 AMAQI
9th Aug 20262911 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026212 PMAQI
9th Aug 2026233 PMAQI
9th Aug 2026214 PMAQI
9th Aug 2026315 PMAQI
9th Aug 2026586 PMAQI
9th Aug 2026567 PMAQI
9th Aug 2026338 PMAQI
9th Aug 2026609 PMAQI
9th Aug 20265810 PMAQI
9th Aug 20262111 PMAQI
10th Aug 20262312 AMAQI
10th Aug 2026231 AMAQI
10th Aug 2026292 AMAQI
10th Aug 2026273 AMAQI
10th Aug 2026314 AMAQI
10th Aug 2026335 AMAQI

24°C23/26°C

10th Aug 2026296 AMAQI
10th Aug 2026447 AMAQI
10th Aug 2026578 AMAQI
10th Aug 2026369 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20265011 AMAQI
10th Aug 20263812 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026232 PMAQI
10th Aug 2026313 PMAQI
10th Aug 2026144 PMAQI
10th Aug 2026165 PMAQI
10th Aug 2026276 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026198 PMAQI
10th Aug 2026369 PMAQI
10th Aug 20264410 PMAQI
10th Aug 20263111 PMAQI
11th Aug 20269012 AMAQI
11th Aug 2026921 AMAQI
11th Aug 2026842 AMAQI
11th Aug 2026853 AMAQI
11th Aug 2026314 AMAQI
11th Aug 2026495 AMAQI

24°C23/29°C

11th Aug 2026646 AMAQI
11th Aug 2026647 AMAQI
11th Aug 20261058 AMAQI
11th Aug 2026889 AMAQI
11th Aug 20269510 AMAQI
11th Aug 20267611 AMAQI
11th Aug 20267512 PMAQI
11th Aug 2026811 PMAQI
11th Aug 2026842 PMAQI
11th Aug 2026803 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026265 PMAQI
11th Aug 2026346 PMAQI
11th Aug 2026607 PMAQI
11th Aug 2026228 PMAQI
11th Aug 2026279 PMAQI
11th Aug 20264610 PMAQI
11th Aug 20264611 PMAQI
12th Aug 20264012 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026292 AMAQI
12th Aug 2026463 AMAQI
12th Aug 2026334 AMAQI
12th Aug 2026335 AMAQI

23°C22/25°C

12th Aug 2026276 AMAQI
12th Aug 2026387 AMAQI
12th Aug 2026448 AMAQI
12th Aug 2026499 AMAQI
12th Aug 20263310 AMAQI
12th Aug 20263311 AMAQI
12th Aug 20262912 PMAQI
12th Aug 2026251 PMAQI
12th Aug 2026402 PMAQI
12th Aug 2026443 PMAQI
12th Aug 2026384 PMAQI
12th Aug 2026385 PMAQI
12th Aug 2026406 PMAQI
12th Aug 2026447 PMAQI
12th Aug 2026648 PMAQI
12th Aug 2026609 PMAQI
12th Aug 20265810 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026252 AMAQI
13th Aug 2026823 AMAQI
13th Aug 2026894 AMAQI
13th Aug 2026385 AMAQI

23°C21/27°C

13th Aug 202686 AMAQI
13th Aug 2026577 AMAQI
13th Aug 2026588 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262910 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20263812 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026512 PMAQI
13th Aug 2026603 PMAQI
13th Aug 2026384 PMAQI
13th Aug 2026335 PMAQI
13th Aug 2026296 PMAQI
13th Aug 2026247 PMAQI
13th Aug 2026628 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20266010 PMAQI
13th Aug 20262511 PMAQI
14th Aug 20263312 AMAQI
14th Aug 2026421 AMAQI
14th Aug 2026532 AMAQI
14th Aug 2026513 AMAQI
14th Aug 2026544 AMAQI
14th Aug 2026495 AMAQI

25°C21/30°C

14th Aug 2026506 AMAQI
14th Aug 2026407 AMAQI
14th Aug 2026298 AMAQI
14th Aug 2026339 AMAQI
14th Aug 20264210 AMAQI
14th Aug 20262511 AMAQI
14th Aug 20261412 PMAQI
14th Aug 2026211 PMAQI
14th Aug 2026212 PMAQI
14th Aug 2026193 PMAQI
14th Aug 2026524 PMAQI
14th Aug 2026385 PMAQI
14th Aug 2026316 PMAQI
14th Aug 2026407 PMAQI
14th Aug 2026328 PMAQI
14th Aug 2026449 PMAQI
14th Aug 20264610 PMAQI
14th Aug 20261011 PMAQI
15th Aug 20263812 AMAQI
15th Aug 202681 AMAQI
15th Aug 202682 AMAQI
15th Aug 2026103 AMAQI
15th Aug 2026304 AMAQI
15th Aug 2026505 AMAQI

23°C19/30°C

15th Aug 2026516 AMAQI
15th Aug 2026447 AMAQI
15th Aug 2026648 AMAQI
15th Aug 2026899 AMAQI
15th Aug 20265610 AMAQI
15th Aug 20266311 AMAQI
15th Aug 20261912 PMAQI
15th Aug 2026171 PMAQI
15th Aug 2026122 PMAQI
15th Aug 2026173 PMAQI
15th Aug 2026194 PMAQI
15th Aug 2026175 PMAQI
15th Aug 2026236 PMAQI
15th Aug 2026427 PMAQI
15th Aug 2026448 PMAQI
15th Aug 2026279 PMAQI
15th Aug 20261710 PMAQI
15th Aug 20261611 PMAQI
16th Aug 20264212 AMAQI
16th Aug 2026361 AMAQI
16th Aug 2026252 AMAQI
16th Aug 2026233 AMAQI
16th Aug 2026274 AMAQI
16th Aug 2026235 AMAQI

24°C21/29°C

16th Aug 2026316 AMAQI
16th Aug 2026237 AMAQI
16th Aug 2026388 AMAQI
16th Aug 2026469 AMAQI
16th Aug 20265510 AMAQI
16th Aug 20264011 AMAQI
16th Aug 20262512 PMAQI
16th Aug 2026231 PMAQI
16th Aug 2026172 PMAQI
16th Aug 2026123 PMAQI
16th Aug 2026174 PMAQI
16th Aug 2026255 PMAQI
16th Aug 2026196 PMAQI
16th Aug 2026217 PMAQI
16th Aug 2026298 PMAQI
16th Aug 2026279 PMAQI
16th Aug 20262110 PMAQI
16th Aug 20262911 PMAQI
17th Aug 20262112 AMAQI
17th Aug 2026231 AMAQI
17th Aug 2026212 AMAQI
17th Aug 2026213 AMAQI
17th Aug 2026144 AMAQI
17th Aug 2026145 AMAQI

25°C21/30°C

17th Aug 2026126 AMAQI
17th Aug 2026217 AMAQI
17th Aug 2026238 AMAQI
17th Aug 2026279 AMAQI
17th Aug 20264010 AMAQI
17th Aug 20265411 AMAQI
17th Aug 20265712 PMAQI
17th Aug 2026291 PMAQI
17th Aug 2026292 PMAQI
17th Aug 2026233 PMAQI
17th Aug 2026194 PMAQI
17th Aug 2026235 PMAQI
17th Aug 2026216 PMAQI
17th Aug 2026297 PMAQI
17th Aug 2026388 PMAQI
17th Aug 2026259 PMAQI
17th Aug 20262310 PMAQI
17th Aug 20261711 PMAQI
18th Aug 20261212 AMAQI
18th Aug 2026121 AMAQI
18th Aug 2026122 AMAQI
18th Aug 2026143 AMAQI
18th Aug 2026194 AMAQI
18th Aug 2026175 AMAQI

23°C23/25°C

18th Aug 2026256 AMAQI
6 AM
18th Aug 2026237 AMAQI
18th Aug 2026368 AMAQI
18th Aug 2026549 AMAQI
18th Aug 20265110 AMAQI
18th Aug 20264811 AMAQI
18th Aug 20264612 PMAQI
12 PM
18th Aug 2026421 PMAQI
18th Aug 2026252 PMAQI
18th Aug 2026143 PMAQI
18th Aug 2026294 PMAQI
18th Aug 2026235 PMAQI
18th Aug 2026236 PMAQI
6 PM
18th Aug 2026217 PMAQI
18th Aug 2026298 PMAQI
18th Aug 2026259 PMAQI
18th Aug 20262710 PMAQI
18th Aug 20263111 PMAQI
12 AM
5 AM

25°C22/28°C

Day time
Avg. Highest Time
8 AM

38AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 4 PM

24AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 38), while the lowest AQI was between 2 PM to 4 PM (Avg. 24).
Night time
Avg. Highest Time
9 PM - 10 PM

34AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
11 PM

27AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 34), while the lowest AQI was between 11 PM to 11 PM (Avg. 27).

2026 Days Vs Air Quality

Thoen Wittaya School, Thoen, Lampang, Thailand

2026

39%

90

34%

77

21%

47

7%

15

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

Good
90 Days
Moderate
77 Days
Poor
47 Days
Unhealthy
15 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 39%

Health Risk Level:

High

In 2026, 39% of 230 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

Thoen Wittaya School, Thoen, Lampang, 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
95AQI (US)
3rd January 2026
86AQI (US)
4th January 2026
75AQI (US)
5th January 2026
76AQI (US)
6th January 2026
78AQI (US)
7th January 2026
79AQI (US)
8th January 2026
74AQI (US)
9th January 2026
76AQI (US)
10th January 2026
86AQI (US)
11th January 2026
89AQI (US)
12th January 2026
93AQI (US)
13th January 2026
96AQI (US)
14th January 2026
101AQI (US)
15th January 2026
104AQI (US)
16th January 2026
98AQI (US)
17th January 2026
85AQI (US)
18th January 2026
77AQI (US)
19th January 2026
79AQI (US)
20th January 2026
76AQI (US)
21st January 2026
76AQI (US)
22nd January 2026
98AQI (US)
23rd January 2026
92AQI (US)
24th January 2026
83AQI (US)
25th January 2026
76AQI (US)
26th January 2026
78AQI (US)
27th January 2026
88AQI (US)
28th January 2026
96AQI (US)
29th January 2026
128AQI (US)
30th January 2026
128AQI (US)
31st January 2026
131AQI (US)
1st February 2026
112AQI (US)
2nd February 2026
104AQI (US)
3rd February 2026
94AQI (US)
4th February 2026
79AQI (US)
5th February 2026
83AQI (US)
6th February 2026
86AQI (US)
7th February 2026
92AQI (US)
8th February 2026
102AQI (US)
9th February 2026
101AQI (US)
10th February 2026
92AQI (US)
11th February 2026
96AQI (US)
12th February 2026
92AQI (US)
13th February 2026
91AQI (US)
14th February 2026
94AQI (US)
15th February 2026
113AQI (US)
16th February 2026
120AQI (US)
17th February 2026
125AQI (US)
18th February 2026
131AQI (US)
19th February 2026
116AQI (US)
20th February 2026
94AQI (US)
21st February 2026
93AQI (US)
22nd February 2026
111AQI (US)
23rd February 2026
108AQI (US)
24th February 2026
94AQI (US)
25th February 2026
77AQI (US)
26th February 2026
60AQI (US)
27th February 2026
80AQI (US)
28th February 2026
111AQI (US)
1st March 2026
117AQI (US)
2nd March 2026
120AQI (US)
3rd March 2026
124AQI (US)
4th March 2026
142AQI (US)
5th March 2026
154AQI (US)
6th March 2026
133AQI (US)
7th March 2026
112AQI (US)
8th March 2026
111AQI (US)
9th March 2026
111AQI (US)
10th March 2026
101AQI (US)
11th March 2026
88AQI (US)
12th March 2026
69AQI (US)
13th March 2026
68AQI (US)
14th March 2026
80AQI (US)
15th March 2026
86AQI (US)
16th March 2026
80AQI (US)
17th March 2026
88AQI (US)
18th March 2026
84AQI (US)
19th March 2026
84AQI (US)
20th March 2026
90AQI (US)
21st March 2026
117AQI (US)
22nd March 2026
109AQI (US)
23rd March 2026
96AQI (US)
24th March 2026
141AQI (US)
25th March 2026
153AQI (US)
26th March 2026
159AQI (US)
27th March 2026
161AQI (US)
28th March 2026
163AQI (US)
29th March 2026
160AQI (US)
30th March 2026
160AQI (US)
31st March 2026
160AQI (US)
1st April 2026
168AQI (US)
2nd April 2026
168AQI (US)
3rd April 2026
161AQI (US)
4th April 2026
166AQI (US)
5th April 2026
163AQI (US)
6th April 2026
150AQI (US)
7th April 2026
144AQI (US)
8th April 2026
138AQI (US)
9th April 2026
119AQI (US)
10th April 2026
128AQI (US)
11th April 2026
138AQI (US)
12th April 2026
152AQI (US)
13th April 2026
139AQI (US)
14th April 2026
143AQI (US)
15th April 2026
121AQI (US)
16th April 2026
130AQI (US)
17th April 2026
145AQI (US)
18th April 2026
156AQI (US)
19th April 2026
150AQI (US)
20th April 2026
144AQI (US)
21st April 2026
148AQI (US)
22nd April 2026
137AQI (US)
23rd April 2026
134AQI (US)
24th April 2026
122AQI (US)
25th April 2026
100AQI (US)
26th April 2026
82AQI (US)
27th April 2026
79AQI (US)
28th April 2026
80AQI (US)
29th April 2026
79AQI (US)
30th April 2026
90AQI (US)
1st May 2026
61AQI (US)
2nd May 2026
79AQI (US)
3rd May 2026
83AQI (US)
4th May 2026
101AQI (US)
5th May 2026
79AQI (US)
6th May 2026
74AQI (US)
7th May 2026
67AQI (US)
8th May 2026
54AQI (US)
9th May 2026
50AQI (US)
10th May 2026
40AQI (US)
11th May 2026
39AQI (US)
12th May 2026
22AQI (US)
13th May 2026
32AQI (US)
14th May 2026
23AQI (US)
15th May 2026
16AQI (US)
16th May 2026
89AQI (US)
17th May 2026
85AQI (US)
18th May 2026
70AQI (US)
19th May 2026
56AQI (US)
20th May 2026
66AQI (US)
21st May 2026
71AQI (US)
22nd May 2026
63AQI (US)
23rd May 2026
41AQI (US)
24th May 2026
53AQI (US)
25th May 2026
54AQI (US)
26th May 2026
45AQI (US)
27th May 2026
34AQI (US)
28th May 2026
26AQI (US)
29th May 2026
16AQI (US)
30th May 2026
30AQI (US)
31st May 2026
26AQI (US)
1st June 2026
39AQI (US)
2nd June 2026
48AQI (US)
3rd June 2026
49AQI (US)
4th June 2026
28AQI (US)
5th June 2026
23AQI (US)
6th June 2026
25AQI (US)
7th June 2026
23AQI (US)
8th June 2026
23AQI (US)
9th June 2026
36AQI (US)
10th June 2026
11AQI (US)
11th June 2026
14AQI (US)
12th June 2026
23AQI (US)
13th June 2026
11AQI (US)
14th June 2026
12AQI (US)
15th June 2026
19AQI (US)
16th June 2026
25AQI (US)
17th June 2026
25AQI (US)
18th June 2026
25AQI (US)
19th June 2026
21AQI (US)
20th June 2026
25AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
26AQI (US)
23rd June 2026
25AQI (US)
24th June 2026
13AQI (US)
25th June 2026
18AQI (US)
26th June 2026
26AQI (US)
27th June 2026
23AQI (US)
28th June 2026
22AQI (US)
29th June 2026
12AQI (US)
30th June 2026
22AQI (US)
1st July 2026
28AQI (US)
2nd July 2026
26AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
19AQI (US)
5th July 2026
22AQI (US)
6th July 2026
23AQI (US)
7th July 2026
36AQI (US)
8th July 2026
21AQI (US)
9th July 2026
24AQI (US)
10th July 2026
30AQI (US)
11th July 2026
30AQI (US)
12th July 2026
28AQI (US)
13th July 2026
30AQI (US)
14th July 2026
30AQI (US)
15th July 2026
27AQI (US)
16th July 2026
28AQI (US)
17th July 2026
39AQI (US)
18th July 2026
53AQI (US)
19th July 2026
45AQI (US)
20th July 2026
42AQI (US)
21st July 2026
31AQI (US)
22nd July 2026
26AQI (US)
23rd July 2026
28AQI (US)
24th July 2026
26AQI (US)
25th July 2026
29AQI (US)
26th July 2026
23AQI (US)
27th July 2026
19AQI (US)
28th July 2026
28AQI (US)
29th July 2026
31AQI (US)
30th July 2026
32AQI (US)
31st July 2026
26AQI (US)
1st August 2026
20AQI (US)
2nd August 2026
28AQI (US)
3rd August 2026
28AQI (US)
4th August 2026
21AQI (US)
5th August 2026
24AQI (US)
6th August 2026
26AQI (US)
7th August 2026
18AQI (US)
8th August 2026
28AQI (US)
9th August 2026
28AQI (US)
10th August 2026
30AQI (US)
11th August 2026
64AQI (US)
12th August 2026
39AQI (US)
13th August 2026
40AQI (US)
14th August 2026
36AQI (US)
15th August 2026
33AQI (US)
16th August 2026
28AQI (US)
17th August 2026
26AQI (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

90AQI (US)

98AQI (US)

117AQI (US)

132AQI (US)

53AQI (US)

24AQI (US)

29AQI (US)

30AQI (US)

No. of days

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

202674AQI (US)

26
5
16
12
11
12
8
6
17
7
14
16
1
30
30
1
16
1
90
77
47
15

Highest AQI (US) recorded in

April

132AQI (US)

Lowest AQI (US) recorded in

June

24AQI (US)

202574AQI (US)

11
20
7
21
6
22
3
25
5
7
24
14
16
16
15
14
17
16
14
1
30
4
25
1
28
3
72
218
72
3

Highest AQI (US) recorded in

March

122AQI (US)

Lowest AQI (US) recorded in

September

42AQI (US)

202454AQI (US)

14
9
26
3
31
17
13
20
11
20
10
28
3
12
16
3
1
12
30
30
1
138
171
1

Highest AQI (US) recorded in

December

85AQI (US)

Lowest AQI (US) recorded in

May

39AQI (US)

202380AQI (US)

2
1
11
1
1
11
3

Highest AQI (US) recorded in

November

120AQI (US)

Lowest AQI (US) recorded in

December

74AQI (US)

202293AQI (US)

1
3
1
4
1

Highest AQI (US) recorded in

November

103AQI (US)

Lowest AQI (US) recorded in

October

53AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
93AQI (US)
Least Polluted Year Recorded
2024(Avg.)
54AQI (US)

Thoen Wittaya School's annual 2026 AQI (US) (74) shows an average percentage change of 2.2% (worsened AQI (US)) compared to previous years: 2022 (93), 2023 (80), 2024 (54), 2025 (74).