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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Nai Mueang, Mueang Surin, Surin, 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

Nai Mueang, Mueang Surin, Surin, Thailand

2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
9th Aug 2026
121AQI
Lowest AQI recorded on
8th Aug 2023
21AQI

Same Day Analysis (18th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 53 of Moderate air quality, showing improvement over 2025 and 2024 on the same day.

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

Nai Mueang, Mueang Surin, Surin, Thailand

AQI
Day
Night
.

5 AM17th Aug 2026

6 PM

4 AM18th Aug 2026

Day time
Avg. Highest Time
10AM17th Aug

172AQI

Avg. Lowest Time
11AM17th Aug

12AQI

Night time
Avg. Highest Time
9PM17th Aug

202AQI

Avg. Lowest Time
11PM17th Aug

25AQI

In the last 24 hours,

Nai Mueang's AQI reached its highest point of 202 at 9 PM during the Night, while the lowest point, 12, was recorded at 11 AM during the Day between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Nai Mueang, Mueang Surin, Surin, 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 2026215 AMAQI
20th Jul 2026276 AMAQI
20th Jul 2026277 AMAQI
20th Jul 2026218 AMAQI
20th Jul 2026969 AMAQI
20th Jul 20267610 AMAQI
20th Jul 20268411 AMAQI
20th Jul 20262112 PMAQI
20th Jul 2026211 PMAQI
20th Jul 2026232 PMAQI
20th Jul 20261663 PMAQI
20th Jul 2026524 PMAQI
20th Jul 20261065 PMAQI
20th Jul 2026306 PMAQI
20th Jul 2026977 PMAQI
20th Jul 2026788 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20269011 PMAQI
21st Jul 20269212 AMAQI
21st Jul 2026691 AMAQI
21st Jul 2026402 AMAQI
21st Jul 2026213 AMAQI
21st Jul 2026254 AMAQI

29°C25/35°C

21st Jul 2026235 AMAQI
21st Jul 2026276 AMAQI
21st Jul 2026197 AMAQI
21st Jul 2026238 AMAQI
21st Jul 2026349 AMAQI
21st Jul 20264011 AMAQI
21st Jul 20262312 PMAQI
21st Jul 2026211 PMAQI
21st Jul 2026572 PMAQI
21st Jul 2026313 PMAQI
21st Jul 2026294 PMAQI
21st Jul 2026805 PMAQI
21st Jul 2026956 PMAQI
21st Jul 2026167 PMAQI
21st Jul 2026318 PMAQI
21st Jul 2026499 PMAQI
21st Jul 20264210 PMAQI
21st Jul 20261711 PMAQI
22nd Jul 20264512 AMAQI
22nd Jul 20261271 AMAQI
22nd Jul 2026422 AMAQI
22nd Jul 2026173 AMAQI
22nd Jul 2026204 AMAQI

29°C25/34°C

22nd Jul 20261805 AMAQI
22nd Jul 2026176 AMAQI
22nd Jul 2026177 AMAQI
22nd Jul 2026238 AMAQI
22nd Jul 2026519 AMAQI
22nd Jul 20261710 AMAQI
22nd Jul 20261911 AMAQI
22nd Jul 20263612 PMAQI
22nd Jul 2026531 PMAQI
22nd Jul 2026492 PMAQI
22nd Jul 2026193 PMAQI
22nd Jul 2026194 PMAQI
22nd Jul 2026365 PMAQI
22nd Jul 2026176 PMAQI
22nd Jul 2026427 PMAQI
22nd Jul 2026698 PMAQI
22nd Jul 2026679 PMAQI
22nd Jul 20263410 PMAQI
22nd Jul 20264611 PMAQI
23rd Jul 20265812 AMAQI
23rd Jul 2026361 AMAQI
23rd Jul 2026192 AMAQI
23rd Jul 2026143 AMAQI
23rd Jul 2026744 AMAQI

29°C25/34°C

23rd Jul 2026175 AMAQI
23rd Jul 2026506 AMAQI
23rd Jul 2026177 AMAQI
23rd Jul 2026128 AMAQI
23rd Jul 2026149 AMAQI
23rd Jul 20261210 AMAQI
23rd Jul 20261211 AMAQI
23rd Jul 20262712 PMAQI
23rd Jul 2026341 PMAQI
23rd Jul 2026122 PMAQI
23rd Jul 20261043 PMAQI
23rd Jul 2026464 PMAQI
23rd Jul 2026345 PMAQI
23rd Jul 2026186 PMAQI
23rd Jul 2026567 PMAQI
23rd Jul 20261028 PMAQI
23rd Jul 2026679 PMAQI
23rd Jul 20263110 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20267212 AMAQI
24th Jul 2026671 AMAQI
24th Jul 2026212 AMAQI
24th Jul 2026213 AMAQI
24th Jul 2026544 AMAQI

28°C26/32°C

24th Jul 2026545 AMAQI
24th Jul 2026316 AMAQI
24th Jul 2026347 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026239 AMAQI
24th Jul 20262110 AMAQI
24th Jul 20264711 AMAQI
24th Jul 20265812 PMAQI
24th Jul 2026171 PMAQI
24th Jul 2026122 PMAQI
24th Jul 20261543 PMAQI
24th Jul 202684 PMAQI
24th Jul 2026125 PMAQI
24th Jul 2026126 PMAQI
24th Jul 2026537 PMAQI
24th Jul 2026318 PMAQI
24th Jul 2026469 PMAQI
24th Jul 20261210 PMAQI
24th Jul 20263511 PMAQI
25th Jul 202611612 AMAQI
25th Jul 20261361 AMAQI
25th Jul 2026182 AMAQI
25th Jul 2026443 AMAQI
25th Jul 2026724 AMAQI

29°C24/33°C

25th Jul 2026485 AMAQI
25th Jul 2026236 AMAQI
25th Jul 2026527 AMAQI
25th Jul 2026718 AMAQI
25th Jul 2026129 AMAQI
25th Jul 20261210 AMAQI
25th Jul 20268211 AMAQI
25th Jul 20261212 PMAQI
25th Jul 2026121 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026473 PMAQI
25th Jul 2026424 PMAQI
25th Jul 2026125 PMAQI
25th Jul 2026456 PMAQI
25th Jul 2026177 PMAQI
25th Jul 2026438 PMAQI
25th Jul 2026509 PMAQI
25th Jul 20264810 PMAQI
25th Jul 20262211 PMAQI
26th Jul 202610912 AMAQI
26th Jul 2026461 AMAQI
26th Jul 2026192 AMAQI
26th Jul 2026303 AMAQI
26th Jul 2026274 AMAQI

29°C25/35°C

26th Jul 20261075 AMAQI
26th Jul 2026146 AMAQI
26th Jul 2026227 AMAQI
26th Jul 2026128 AMAQI
26th Jul 2026209 AMAQI
26th Jul 20262510 AMAQI
26th Jul 20263611 AMAQI
26th Jul 20265612 PMAQI
26th Jul 2026121 PMAQI
26th Jul 2026122 PMAQI
26th Jul 2026453 PMAQI
26th Jul 2026124 PMAQI
26th Jul 2026595 PMAQI
26th Jul 2026566 PMAQI
26th Jul 2026457 PMAQI
26th Jul 20261188 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20263610 PMAQI
26th Jul 202614611 PMAQI
27th Jul 20261412 AMAQI
27th Jul 20261121 AMAQI
27th Jul 20262332 AMAQI
27th Jul 2026123 AMAQI
27th Jul 2026224 AMAQI

27°C25/30°C

27th Jul 2026255 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026407 AMAQI
27th Jul 2026148 AMAQI
27th Jul 2026149 AMAQI
27th Jul 20264510 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20261212 PMAQI
27th Jul 20261181 PMAQI
27th Jul 20261102 PMAQI
27th Jul 2026123 PMAQI
27th Jul 2026164 PMAQI
27th Jul 2026165 PMAQI
27th Jul 2026406 PMAQI
27th Jul 2026487 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026279 PMAQI
27th Jul 20264610 PMAQI
27th Jul 20265211 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026121 AMAQI
28th Jul 2026552 AMAQI
28th Jul 2026423 AMAQI
28th Jul 2026254 AMAQI

26°C24/29°C

28th Jul 20261445 AMAQI
28th Jul 20261106 AMAQI
28th Jul 2026557 AMAQI
28th Jul 20261638 AMAQI
28th Jul 2026549 AMAQI
28th Jul 202619910 AMAQI
28th Jul 20266211 AMAQI
28th Jul 20265412 PMAQI
28th Jul 2026601 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026123 PMAQI
28th Jul 2026124 PMAQI
28th Jul 2026665 PMAQI
28th Jul 2026126 PMAQI
28th Jul 2026127 PMAQI
28th Jul 2026128 PMAQI
28th Jul 2026319 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20261411 PMAQI
29th Jul 202611812 AMAQI
29th Jul 20261091 AMAQI
29th Jul 2026172 AMAQI
29th Jul 2026173 AMAQI
29th Jul 2026144 AMAQI

26°C24/29°C

29th Jul 2026145 AMAQI
29th Jul 2026486 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026388 AMAQI
29th Jul 2026529 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20265211 AMAQI
29th Jul 20265412 PMAQI
29th Jul 20261071 PMAQI
29th Jul 2026952 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026294 PMAQI
29th Jul 2026985 PMAQI
29th Jul 2026796 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026448 PMAQI
29th Jul 2026509 PMAQI
29th Jul 202611810 PMAQI
29th Jul 20263511 PMAQI
30th Jul 20263512 AMAQI
30th Jul 2026381 AMAQI
30th Jul 2026122 AMAQI
30th Jul 2026123 AMAQI
30th Jul 2026124 AMAQI

25°C23/27°C

30th Jul 2026465 AMAQI
30th Jul 2026466 AMAQI
30th Jul 20261757 AMAQI
30th Jul 20261328 AMAQI
30th Jul 2026769 AMAQI
30th Jul 20267010 AMAQI
30th Jul 202611411 AMAQI
30th Jul 20266812 PMAQI
30th Jul 2026981 PMAQI
30th Jul 2026102 PMAQI
30th Jul 2026123 PMAQI
30th Jul 2026334 PMAQI
30th Jul 2026125 PMAQI
30th Jul 2026126 PMAQI
30th Jul 2026127 PMAQI
30th Jul 2026108 PMAQI
30th Jul 2026189 PMAQI
30th Jul 20261210 PMAQI
30th Jul 20262011 PMAQI
31st Jul 20264012 AMAQI
31st Jul 202681 AMAQI
31st Jul 2026562 AMAQI
31st Jul 20261083 AMAQI
31st Jul 20261994 AMAQI

26°C23/30°C

31st Jul 202685 AMAQI
31st Jul 202686 AMAQI
31st Jul 202687 AMAQI
31st Jul 20261208 AMAQI
31st Jul 2026129 AMAQI
31st Jul 20261210 AMAQI
31st Jul 20265411 AMAQI
31st Jul 202611812 PMAQI
31st Jul 2026121 PMAQI
31st Jul 2026122 PMAQI
31st Jul 20261233 PMAQI
31st Jul 20262154 PMAQI
31st Jul 2026465 PMAQI
31st Jul 2026126 PMAQI
31st Jul 2026127 PMAQI
31st Jul 20261088 PMAQI
31st Jul 2026149 PMAQI
31st Jul 202617410 PMAQI
31st Jul 202627511 PMAQI
1st Aug 202618512 AMAQI
1st Aug 2026231 AMAQI
1st Aug 2026192 AMAQI
1st Aug 2026213 AMAQI
1st Aug 20261444 AMAQI

26°C24/30°C

1st Aug 2026125 AMAQI
1st Aug 20261566 AMAQI
1st Aug 20261407 AMAQI
1st Aug 2026318 AMAQI
1st Aug 2026389 AMAQI
1st Aug 202612410 AMAQI
1st Aug 202620211 AMAQI
1st Aug 202610912 PMAQI
1st Aug 2026101 PMAQI
1st Aug 2026122 PMAQI
1st Aug 20262533 PMAQI
1st Aug 20261324 PMAQI
1st Aug 2026805 PMAQI
1st Aug 2026146 PMAQI
1st Aug 2026127 PMAQI
1st Aug 2026148 PMAQI
1st Aug 2026749 PMAQI
1st Aug 202612210 PMAQI
1st Aug 2026811 PMAQI
2nd Aug 2026812 AMAQI
2nd Aug 20261191 AMAQI
2nd Aug 2026342 AMAQI
2nd Aug 202683 AMAQI
2nd Aug 2026254 AMAQI

27°C24/30°C

2nd Aug 2026295 AMAQI
2nd Aug 2026276 AMAQI
2nd Aug 2026407 AMAQI
2nd Aug 2026128 AMAQI
2nd Aug 202689 AMAQI
2nd Aug 20264910 AMAQI
2nd Aug 20265611 AMAQI
2nd Aug 20265612 PMAQI
2nd Aug 20261301 PMAQI
2nd Aug 20261082 PMAQI
2nd Aug 20261243 PMAQI
2nd Aug 2026144 PMAQI
2nd Aug 2026365 PMAQI
2nd Aug 2026456 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026128 PMAQI
2nd Aug 20261069 PMAQI
2nd Aug 202610810 PMAQI
2nd Aug 202612511 PMAQI
3rd Aug 202610912 AMAQI
3rd Aug 20261051 AMAQI
3rd Aug 20261882 AMAQI
3rd Aug 2026123 AMAQI
3rd Aug 2026324 AMAQI

28°C24/32°C

3rd Aug 20261035 AMAQI
3rd Aug 202686 AMAQI
3rd Aug 202687 AMAQI
3rd Aug 202688 AMAQI
3rd Aug 2026169 AMAQI
3rd Aug 20265410 AMAQI
3rd Aug 2026811 AMAQI
3rd Aug 2026812 PMAQI
3rd Aug 20261031 PMAQI
3rd Aug 20262132 PMAQI
3rd Aug 202683 PMAQI
3rd Aug 202684 PMAQI
3rd Aug 202685 PMAQI
3rd Aug 2026626 PMAQI
3rd Aug 2026337 PMAQI
3rd Aug 2026568 PMAQI
3rd Aug 2026689 PMAQI
3rd Aug 202621510 PMAQI
3rd Aug 2026811 PMAQI
4th Aug 202610512 AMAQI
4th Aug 2026121 AMAQI
4th Aug 20261082 AMAQI
4th Aug 2026123 AMAQI
4th Aug 2026484 AMAQI

28°C25/33°C

4th Aug 2026125 AMAQI
4th Aug 2026356 AMAQI
4th Aug 2026127 AMAQI
4th Aug 2026428 AMAQI
4th Aug 2026679 AMAQI
4th Aug 20262210 AMAQI
4th Aug 20262911 AMAQI
4th Aug 20264012 PMAQI
4th Aug 20262241 PMAQI
4th Aug 20261862 PMAQI
4th Aug 2026173 PMAQI
4th Aug 2026834 PMAQI
4th Aug 2026145 PMAQI
4th Aug 2026146 PMAQI
4th Aug 2026147 PMAQI
4th Aug 2026208 PMAQI
4th Aug 2026319 PMAQI
4th Aug 20261210 PMAQI
4th Aug 20264011 PMAQI
5th Aug 202610312 AMAQI
5th Aug 2026431 AMAQI
5th Aug 2026172 AMAQI
5th Aug 2026143 AMAQI
5th Aug 20261044 AMAQI

28°C25/33°C

5th Aug 2026995 AMAQI
5th Aug 2026126 AMAQI
5th Aug 2026177 AMAQI
5th Aug 2026388 AMAQI
5th Aug 2026149 AMAQI
5th Aug 202610110 AMAQI
5th Aug 20261411 AMAQI
5th Aug 202613612 PMAQI
5th Aug 20261771 PMAQI
5th Aug 2026122 PMAQI
5th Aug 2026123 PMAQI
5th Aug 2026254 PMAQI
5th Aug 2026435 PMAQI
5th Aug 2026696 PMAQI
5th Aug 2026127 PMAQI
5th Aug 2026208 PMAQI
5th Aug 2026299 PMAQI
5th Aug 20269310 PMAQI
5th Aug 20261211 PMAQI
6th Aug 20264012 AMAQI
6th Aug 20261291 AMAQI
6th Aug 2026202 AMAQI
6th Aug 2026123 AMAQI
6th Aug 20261134 AMAQI

26°C24/28°C

6th Aug 2026125 AMAQI
6th Aug 202686 AMAQI
6th Aug 2026567 AMAQI
6th Aug 20262128 AMAQI
6th Aug 20261549 AMAQI
6th Aug 20265910 AMAQI
6th Aug 20261011 AMAQI
6th Aug 20261412 PMAQI
6th Aug 20261281 PMAQI
6th Aug 2026102 PMAQI
6th Aug 20261213 PMAQI
6th Aug 2026174 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026466 PMAQI
6th Aug 2026547 PMAQI
6th Aug 2026408 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20264910 PMAQI
6th Aug 20262011 PMAQI
7th Aug 20262712 AMAQI
7th Aug 2026121 AMAQI
7th Aug 2026642 AMAQI
7th Aug 2026443 AMAQI
7th Aug 20261544 AMAQI

26°C24/30°C

7th Aug 20261505 AMAQI
7th Aug 2026566 AMAQI
7th Aug 2026887 AMAQI
7th Aug 2026548 AMAQI
7th Aug 2026769 AMAQI
7th Aug 20268010 AMAQI
7th Aug 202614511 AMAQI
7th Aug 20261912 PMAQI
7th Aug 20261221 PMAQI
7th Aug 20261482 PMAQI
7th Aug 20261163 PMAQI
7th Aug 2026454 PMAQI
7th Aug 2026865 PMAQI
7th Aug 2026886 PMAQI
7th Aug 2026707 PMAQI
7th Aug 2026178 PMAQI
7th Aug 2026279 PMAQI
7th Aug 20265110 PMAQI
7th Aug 20265711 PMAQI
8th Aug 20261912 AMAQI
8th Aug 20261661 AMAQI
8th Aug 2026192 AMAQI
8th Aug 2026213 AMAQI
8th Aug 2026424 AMAQI

27°C24/30°C

8th Aug 2026475 AMAQI
8th Aug 20261226 AMAQI
8th Aug 20261267 AMAQI
8th Aug 20261168 AMAQI
8th Aug 2026749 AMAQI
8th Aug 20262910 AMAQI
8th Aug 2026411 AMAQI
8th Aug 20262512 PMAQI
8th Aug 202641 PMAQI
8th Aug 202642 PMAQI
8th Aug 202643 PMAQI
8th Aug 202684 PMAQI
8th Aug 202665 PMAQI
8th Aug 202646 PMAQI
8th Aug 202647 PMAQI
8th Aug 2026648 PMAQI
8th Aug 20261099 PMAQI
8th Aug 20263610 PMAQI
8th Aug 20264811 PMAQI
9th Aug 202613212 AMAQI
9th Aug 2026931 AMAQI
9th Aug 2026942 AMAQI
9th Aug 20261563 AMAQI
9th Aug 2026584 AMAQI

25°C24/28°C

9th Aug 2026125 AMAQI
9th Aug 20262146 AMAQI
9th Aug 2026127 AMAQI
9th Aug 20262048 AMAQI
9th Aug 20261109 AMAQI
9th Aug 20267010 AMAQI
9th Aug 20267011 AMAQI
9th Aug 20262512 PMAQI
9th Aug 20261051 PMAQI
9th Aug 20261662 PMAQI
9th Aug 20261683 PMAQI
9th Aug 20262024 PMAQI
9th Aug 20261685 PMAQI
9th Aug 20261796 PMAQI
9th Aug 20261597 PMAQI
9th Aug 20261768 PMAQI
9th Aug 20261789 PMAQI
9th Aug 202612210 PMAQI
9th Aug 20262711 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026541 AMAQI
10th Aug 2026192 AMAQI
10th Aug 2026213 AMAQI
10th Aug 2026174 AMAQI

25°C24/26°C

10th Aug 2026435 AMAQI
10th Aug 20261346 AMAQI
10th Aug 20261067 AMAQI
10th Aug 2026218 AMAQI
10th Aug 20261489 AMAQI
10th Aug 202612610 AMAQI
10th Aug 20262911 AMAQI
10th Aug 20269912 PMAQI
10th Aug 2026211 PMAQI
10th Aug 2026172 PMAQI
10th Aug 202643 PMAQI
10th Aug 2026124 PMAQI
10th Aug 2026125 PMAQI
10th Aug 2026126 PMAQI
10th Aug 2026167 PMAQI
10th Aug 2026128 PMAQI
10th Aug 202649 PMAQI
10th Aug 20263210 PMAQI
10th Aug 20261211 PMAQI
11th Aug 20261412 AMAQI
11th Aug 202681 AMAQI
11th Aug 2026522 AMAQI
11th Aug 20261103 AMAQI
11th Aug 202684 AMAQI

26°C24/29°C

11th Aug 202685 AMAQI
11th Aug 202686 AMAQI
11th Aug 2026387 AMAQI
11th Aug 2026528 AMAQI
11th Aug 2026299 AMAQI
11th Aug 20266410 AMAQI
11th Aug 20266611 AMAQI
11th Aug 20265212 PMAQI
11th Aug 2026501 PMAQI
11th Aug 2026532 PMAQI
11th Aug 2026563 PMAQI
11th Aug 2026144 PMAQI
11th Aug 2026405 PMAQI
11th Aug 20261066 PMAQI
11th Aug 20261237 PMAQI
11th Aug 2026528 PMAQI
11th Aug 20261089 PMAQI
11th Aug 20261710 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026121 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026313 AMAQI
12th Aug 2026124 AMAQI

26°C24/29°C

12th Aug 20261185 AMAQI
12th Aug 2026666 AMAQI
12th Aug 20261427 AMAQI
12th Aug 2026448 AMAQI
12th Aug 2026129 AMAQI
12th Aug 20267810 AMAQI
12th Aug 20261211 AMAQI
12th Aug 20261212 PMAQI
12th Aug 2026571 PMAQI
12th Aug 2026382 PMAQI
12th Aug 2026483 PMAQI
12th Aug 2026124 PMAQI
12th Aug 20261165 PMAQI
12th Aug 2026586 PMAQI
12th Aug 20261147 PMAQI
12th Aug 2026168 PMAQI
12th Aug 20261729 PMAQI
12th Aug 20269410 PMAQI
12th Aug 20264411 PMAQI
13th Aug 20264412 AMAQI
13th Aug 2026531 AMAQI
13th Aug 2026402 AMAQI
13th Aug 20261163 AMAQI
13th Aug 2026274 AMAQI

27°C24/31°C

13th Aug 2026295 AMAQI
13th Aug 20261206 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026388 AMAQI
13th Aug 2026239 AMAQI
13th Aug 20261910 AMAQI
13th Aug 20263611 AMAQI
13th Aug 202613212 PMAQI
13th Aug 2026231 PMAQI
13th Aug 2026632 PMAQI
13th Aug 20261743 PMAQI
13th Aug 20261324 PMAQI
13th Aug 20261145 PMAQI
13th Aug 2026946 PMAQI
13th Aug 2026197 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026179 PMAQI
13th Aug 20262810 PMAQI
13th Aug 20263211 PMAQI
14th Aug 20263412 AMAQI
14th Aug 2026121 AMAQI
14th Aug 2026902 AMAQI
14th Aug 2026873 AMAQI
14th Aug 2026904 AMAQI

28°C24/33°C

14th Aug 2026145 AMAQI
14th Aug 20261086 AMAQI
14th Aug 2026127 AMAQI
14th Aug 2026428 AMAQI
14th Aug 2026469 AMAQI
14th Aug 202613010 AMAQI
14th Aug 20261211 AMAQI
14th Aug 20261212 PMAQI
14th Aug 202681 PMAQI
14th Aug 202682 PMAQI
14th Aug 2026143 PMAQI
14th Aug 2026344 PMAQI
14th Aug 2026125 PMAQI
14th Aug 2026146 PMAQI
14th Aug 2026127 PMAQI
14th Aug 2026228 PMAQI
14th Aug 2026149 PMAQI
14th Aug 20263610 PMAQI
14th Aug 20266011 PMAQI
15th Aug 20264612 AMAQI
15th Aug 2026101 AMAQI
15th Aug 2026202 AMAQI
15th Aug 2026453 AMAQI
15th Aug 2026384 AMAQI

28°C25/32°C

15th Aug 2026445 AMAQI
15th Aug 20262226 AMAQI
15th Aug 2026447 AMAQI
15th Aug 2026338 AMAQI
15th Aug 2026189 AMAQI
15th Aug 2026810 AMAQI
15th Aug 20261211 AMAQI
15th Aug 20261212 PMAQI
15th Aug 2026141 PMAQI
15th Aug 2026122 PMAQI
15th Aug 2026313 PMAQI
15th Aug 2026604 PMAQI
15th Aug 2026125 PMAQI
15th Aug 2026146 PMAQI
15th Aug 20261157 PMAQI
15th Aug 2026148 PMAQI
15th Aug 2026129 PMAQI
15th Aug 20262810 PMAQI
15th Aug 20261211 PMAQI
16th Aug 20262912 AMAQI
16th Aug 2026121 AMAQI
16th Aug 2026202 AMAQI
16th Aug 2026293 AMAQI
16th Aug 2026104 AMAQI

28°C25/34°C

16th Aug 2026125 AMAQI
16th Aug 2026146 AMAQI
16th Aug 2026127 AMAQI
16th Aug 2026278 AMAQI
16th Aug 20261229 AMAQI
16th Aug 20264910 AMAQI
16th Aug 20264611 AMAQI
16th Aug 20261212 PMAQI
16th Aug 2026471 PMAQI
16th Aug 2026202 PMAQI
16th Aug 2026293 PMAQI
16th Aug 20261664 PMAQI
16th Aug 2026125 PMAQI
16th Aug 2026406 PMAQI
16th Aug 2026127 PMAQI
16th Aug 2026128 PMAQI
16th Aug 2026729 PMAQI
16th Aug 20267410 PMAQI
16th Aug 20261211 PMAQI
17th Aug 20261212 AMAQI
17th Aug 2026221 AMAQI
17th Aug 2026122 AMAQI
17th Aug 2026283 AMAQI
17th Aug 2026124 AMAQI

28°C25/32°C

17th Aug 2026125 AMAQI
17th Aug 2026336 AMAQI
17th Aug 2026277 AMAQI
17th Aug 2026128 AMAQI
17th Aug 2026979 AMAQI
17th Aug 202617210 AMAQI
17th Aug 20261211 AMAQI
17th Aug 20261712 PMAQI
17th Aug 2026231 PMAQI
17th Aug 2026252 PMAQI
17th Aug 2026273 PMAQI
17th Aug 2026424 PMAQI
17th Aug 2026655 PMAQI
17th Aug 2026866 PMAQI
17th Aug 2026447 PMAQI
17th Aug 20261028 PMAQI
17th Aug 20262029 PMAQI
17th Aug 20264810 PMAQI
17th Aug 20262511 PMAQI
18th Aug 20269512 AMAQI
18th Aug 2026331 AMAQI
18th Aug 2026332 AMAQI
18th Aug 2026313 AMAQI
18th Aug 2026274 AMAQI

25°C24/31°C

18th Aug 2026325 AMAQI
5 AM
18th Aug 2026386 AMAQI
18th Aug 2026477 AMAQI
18th Aug 2026348 AMAQI
18th Aug 2026349 AMAQI
18th Aug 202610210 AMAQI
18th Aug 202610111 AMAQI
11 AM
18th Aug 20265412 PMAQI
18th Aug 20261001 PMAQI
18th Aug 2026142 PMAQI
18th Aug 20261803 PMAQI
18th Aug 2026924 PMAQI
18th Aug 2026125 PMAQI
18th Aug 2026146 PMAQI
6 PM
18th Aug 2026297 PMAQI
18th Aug 2026488 PMAQI
18th Aug 2026469 PMAQI
18th Aug 20264210 PMAQI
18th Aug 20264411 PMAQI
11 PM
4 AM

28°C25/33°C

Day time
Avg. Highest Time
3 PM

72AQI

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

46AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 3 PM (Avg. 72), while the lowest AQI was between 12 PM to 12 PM (Avg. 46).
Night time
Avg. Highest Time
12 AM

60AQI

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

39AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 60), while the lowest AQI was between 3 AM to 3 AM (Avg. 39).

2026 Days Vs Air Quality

Nai Mueang, Mueang Surin, Surin, Thailand

2026

37%

84

61%

140

3%

6

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

Good
84 Days
Moderate
140 Days
Poor
6 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 37%

Health Risk Level:

High

In 2026, 37% 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

Nai Mueang, Mueang Surin, Surin, 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
81AQI (US)
2nd January 2026
52AQI (US)
3rd January 2026
64AQI (US)
4th January 2026
68AQI (US)
5th January 2026
60AQI (US)
6th January 2026
29AQI (US)
7th January 2026
52AQI (US)
8th January 2026
68AQI (US)
9th January 2026
78AQI (US)
10th January 2026
80AQI (US)
11th January 2026
77AQI (US)
12th January 2026
86AQI (US)
13th January 2026
90AQI (US)
14th January 2026
90AQI (US)
15th January 2026
98AQI (US)
16th January 2026
113AQI (US)
17th January 2026
102AQI (US)
18th January 2026
118AQI (US)
19th January 2026
99AQI (US)
20th January 2026
102AQI (US)
21st January 2026
104AQI (US)
22nd January 2026
46AQI (US)
23rd January 2026
21AQI (US)
24th January 2026
31AQI (US)
25th January 2026
69AQI (US)
26th January 2026
69AQI (US)
27th January 2026
42AQI (US)
28th January 2026
39AQI (US)
29th January 2026
56AQI (US)
30th January 2026
74AQI (US)
31st January 2026
76AQI (US)
1st February 2026
48AQI (US)
2nd February 2026
41AQI (US)
3rd February 2026
24AQI (US)
4th February 2026
63AQI (US)
5th February 2026
76AQI (US)
6th February 2026
92AQI (US)
7th February 2026
99AQI (US)
8th February 2026
73AQI (US)
9th February 2026
32AQI (US)
10th February 2026
64AQI (US)
11th February 2026
47AQI (US)
12th February 2026
45AQI (US)
13th February 2026
63AQI (US)
14th February 2026
64AQI (US)
15th February 2026
82AQI (US)
16th February 2026
83AQI (US)
17th February 2026
59AQI (US)
18th February 2026
26AQI (US)
19th February 2026
35AQI (US)
20th February 2026
44AQI (US)
21st February 2026
61AQI (US)
22nd February 2026
75AQI (US)
23rd February 2026
79AQI (US)
24th February 2026
88AQI (US)
25th February 2026
52AQI (US)
26th February 2026
70AQI (US)
27th February 2026
52AQI (US)
28th February 2026
45AQI (US)
1st March 2026
49AQI (US)
2nd March 2026
64AQI (US)
3rd March 2026
76AQI (US)
4th March 2026
77AQI (US)
5th March 2026
53AQI (US)
6th March 2026
15AQI (US)
7th March 2026
37AQI (US)
8th March 2026
56AQI (US)
9th March 2026
46AQI (US)
10th March 2026
19AQI (US)
11th March 2026
38AQI (US)
12th March 2026
35AQI (US)
13th March 2026
25AQI (US)
14th March 2026
41AQI (US)
15th March 2026
48AQI (US)
16th March 2026
68AQI (US)
17th March 2026
71AQI (US)
18th March 2026
73AQI (US)
19th March 2026
68AQI (US)
20th March 2026
75AQI (US)
21st March 2026
62AQI (US)
22nd March 2026
81AQI (US)
23rd March 2026
71AQI (US)
24th March 2026
82AQI (US)
25th March 2026
85AQI (US)
26th March 2026
82AQI (US)
27th March 2026
84AQI (US)
28th March 2026
84AQI (US)
29th March 2026
83AQI (US)
30th March 2026
81AQI (US)
31st March 2026
52AQI (US)
1st April 2026
72AQI (US)
2nd April 2026
75AQI (US)
3rd April 2026
78AQI (US)
4th April 2026
77AQI (US)
5th April 2026
98AQI (US)
6th April 2026
82AQI (US)
7th April 2026
81AQI (US)
8th April 2026
86AQI (US)
9th April 2026
73AQI (US)
10th April 2026
59AQI (US)
11th April 2026
81AQI (US)
12th April 2026
77AQI (US)
13th April 2026
53AQI (US)
14th April 2026
62AQI (US)
15th April 2026
80AQI (US)
16th April 2026
91AQI (US)
17th April 2026
81AQI (US)
18th April 2026
44AQI (US)
19th April 2026
59AQI (US)
20th April 2026
45AQI (US)
21st April 2026
80AQI (US)
22nd April 2026
94AQI (US)
23rd April 2026
91AQI (US)
24th April 2026
94AQI (US)
25th April 2026
68AQI (US)
26th April 2026
76AQI (US)
27th April 2026
68AQI (US)
28th April 2026
41AQI (US)
29th April 2026
49AQI (US)
30th April 2026
80AQI (US)
1st May 2026
67AQI (US)
2nd May 2026
33AQI (US)
3rd May 2026
53AQI (US)
4th May 2026
43AQI (US)
5th May 2026
31AQI (US)
6th May 2026
51AQI (US)
7th May 2026
69AQI (US)
8th May 2026
58AQI (US)
9th May 2026
39AQI (US)
10th May 2026
51AQI (US)
11th May 2026
60AQI (US)
12th May 2026
58AQI (US)
13th May 2026
40AQI (US)
14th May 2026
41AQI (US)
15th May 2026
49AQI (US)
16th May 2026
73AQI (US)
17th May 2026
67AQI (US)
18th May 2026
66AQI (US)
19th May 2026
49AQI (US)
20th May 2026
60AQI (US)
21st May 2026
64AQI (US)
22nd May 2026
53AQI (US)
23rd May 2026
46AQI (US)
24th May 2026
50AQI (US)
25th May 2026
44AQI (US)
26th May 2026
40AQI (US)
27th May 2026
41AQI (US)
28th May 2026
51AQI (US)
29th May 2026
69AQI (US)
30th May 2026
41AQI (US)
31st May 2026
30AQI (US)
1st June 2026
60AQI (US)
2nd June 2026
62AQI (US)
3rd June 2026
52AQI (US)
4th June 2026
55AQI (US)
5th June 2026
52AQI (US)
6th June 2026
39AQI (US)
7th June 2026
53AQI (US)
8th June 2026
63AQI (US)
9th June 2026
67AQI (US)
10th June 2026
52AQI (US)
11th June 2026
39AQI (US)
12th June 2026
51AQI (US)
13th June 2026
77AQI (US)
14th June 2026
50AQI (US)
15th June 2026
61AQI (US)
16th June 2026
54AQI (US)
17th June 2026
36AQI (US)
18th June 2026
53AQI (US)
19th June 2026
60AQI (US)
20th June 2026
39AQI (US)
21st June 2026
36AQI (US)
22nd June 2026
51AQI (US)
23rd June 2026
57AQI (US)
24th June 2026
48AQI (US)
25th June 2026
59AQI (US)
26th June 2026
48AQI (US)
27th June 2026
54AQI (US)
28th June 2026
52AQI (US)
29th June 2026
45AQI (US)
30th June 2026
53AQI (US)
1st July 2026
33AQI (US)
2nd July 2026
53AQI (US)
3rd July 2026
40AQI (US)
4th July 2026
55AQI (US)
5th July 2026
27AQI (US)
6th July 2026
38AQI (US)
7th July 2026
41AQI (US)
8th July 2026
36AQI (US)
9th July 2026
48AQI (US)
10th July 2026
37AQI (US)
11th July 2026
29AQI (US)
12th July 2026
56AQI (US)
13th July 2026
57AQI (US)
14th July 2026
50AQI (US)
15th July 2026
19AQI (US)
16th July 2026
58AQI (US)
17th July 2026
31AQI (US)
18th July 2026
36AQI (US)
19th July 2026
39AQI (US)
20th July 2026
55AQI (US)
21st July 2026
39AQI (US)
22nd July 2026
44AQI (US)
23rd July 2026
37AQI (US)
24th July 2026
39AQI (US)
25th July 2026
45AQI (US)
26th July 2026
45AQI (US)
27th July 2026
46AQI (US)
28th July 2026
54AQI (US)
29th July 2026
54AQI (US)
30th July 2026
45AQI (US)
31st July 2026
73AQI (US)
1st August 2026
81AQI (US)
2nd August 2026
55AQI (US)
3rd August 2026
60AQI (US)
4th August 2026
50AQI (US)
5th August 2026
51AQI (US)
6th August 2026
57AQI (US)
7th August 2026
75AQI (US)
8th August 2026
46AQI (US)
9th August 2026
121AQI (US)
10th August 2026
41AQI (US)
11th August 2026
48AQI (US)
12th August 2026
57AQI (US)
13th August 2026
59AQI (US)
14th August 2026
38AQI (US)
15th August 2026
36AQI (US)
16th August 2026
37AQI (US)
17th August 2026
48AQI (US)
18th August 2026
53AQI (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

72AQI (US)

60AQI (US)

61AQI (US)

73AQI (US)

51AQI (US)

53AQI (US)

44AQI (US)

56AQI (US)

No. of days

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

202659AQI (US)

6
20
5
10
18
10
21
4
26
15
16
9
21
22
9
8
9
1
84
140
6

Highest AQI (US) recorded in

April

73AQI (US)

Lowest AQI (US) recorded in

July

44AQI (US)

202569AQI (US)

13
17
1
23
5
18
9
4
24
6
3
28
8
22
6
25
6
25
30
5
26
9
20
1
5
26
72
250
38
5

Highest AQI (US) recorded in

January

106AQI (US)

Lowest AQI (US) recorded in

September

41AQI (US)

202457AQI (US)

13
4
1
2
6
6
6
24
12
19
14
17
3
7
6
1
29
30
1
62
138
1

Highest AQI (US) recorded in

December

76AQI (US)

Lowest AQI (US) recorded in

January

45AQI (US)

202356AQI (US)

12
15
4
10
13
5
14
14
3
1
27
2
7
23
1
13
3
1
1
3
26
4
85
102
15

Highest AQI (US) recorded in

April

83AQI (US)

Lowest AQI (US) recorded in

August

21AQI (US)

202254AQI (US)

2
2
22
8
10
17
3
32
27
5

Highest AQI (US) recorded in

October

93AQI (US)

Lowest AQI (US) recorded in

November

40AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2025(Avg.)
69AQI (US)
Least Polluted Year Recorded
2022(Avg.)
54AQI (US)

Nai Mueang's annual 2026 AQI (US) (59) shows an average percentage change of 0.9% (worsened AQI (US)) compared to previous years: 2022 (54), 2023 (56), 2024 (57), 2025 (69).