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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Khlung, Chanthaburi, 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+

September Air Quality Analysis

Khlung, Chanthaburi, Thailand

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
30th Sep 2026
91AQI
Lowest AQI recorded on
26th Sep 2025
19AQI

Same Day Analysis (30th September):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 91 of Moderate air quality on the same day.

Day & Night AQI Trend: 29th Sep - 30th Sep 2026

Khlung, Chanthaburi, Thailand

AQI
Day
Night
.

6 AM29th Sep 2026

6 PM

5 AM30th Sep 2026

Day time
Avg. Highest Time
11AM29th Sep

94AQI

Avg. Lowest Time
8AM29th Sep

51AQI

Night time
Avg. Highest Time
4AM30th Sep

108AQI

Avg. Lowest Time
8PM29th Sep

69AQI

In the last 24 hours,

Khlung's AQI reached its highest point of 108 at 4 AM during the Night, while the lowest point, 51, was recorded at 8 AM during the Day between 29th Sep and 30th Sep 2026.

Day & Night AQI Trend : Sep 2026

Khlung, Chanthaburi, Thailand

Sep
01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th
Day
Night
1st Sep 2026296 AMAQI
1st Sep 2026297 AMAQI
1st Sep 2026388 AMAQI
1st Sep 2026299 AMAQI
1st Sep 20262110 AMAQI
1st Sep 20262511 AMAQI
1st Sep 20262912 PMAQI
1st Sep 2026251 PMAQI
1st Sep 2026272 PMAQI
1st Sep 2026193 PMAQI
1st Sep 2026214 PMAQI
1st Sep 2026215 PMAQI
1st Sep 2026276 PMAQI
1st Sep 2026217 PMAQI
1st Sep 2026238 PMAQI
1st Sep 2026219 PMAQI
1st Sep 20263010 PMAQI
1st Sep 20264211 PMAQI
2nd Sep 20263412 AMAQI
2nd Sep 2026361 AMAQI
2nd Sep 2026292 AMAQI
2nd Sep 2026313 AMAQI
2nd Sep 2026254 AMAQI
2nd Sep 2026255 AMAQI

27°C25/29°C

2nd Sep 2026256 AMAQI
2nd Sep 2026217 AMAQI
2nd Sep 2026258 AMAQI
2nd Sep 2026299 AMAQI
2nd Sep 20262510 AMAQI
2nd Sep 20262511 AMAQI
2nd Sep 20262312 PMAQI
2nd Sep 2026211 PMAQI
2nd Sep 2026232 PMAQI
2nd Sep 2026273 PMAQI
2nd Sep 2026214 PMAQI
2nd Sep 2026255 PMAQI
2nd Sep 2026256 PMAQI
2nd Sep 2026297 PMAQI
2nd Sep 2026278 PMAQI
2nd Sep 2026579 PMAQI
2nd Sep 20263310 PMAQI
2nd Sep 20262111 PMAQI
3rd Sep 20262112 AMAQI
3rd Sep 2026291 AMAQI
3rd Sep 2026292 AMAQI
3rd Sep 2026253 AMAQI
3rd Sep 2026214 AMAQI
3rd Sep 2026255 AMAQI

28°C27/29°C

3rd Sep 2026256 AMAQI
3rd Sep 2026257 AMAQI
3rd Sep 2026258 AMAQI
3rd Sep 2026239 AMAQI
3rd Sep 20262510 AMAQI
3rd Sep 20262711 AMAQI
3rd Sep 20262312 PMAQI
3rd Sep 2026291 PMAQI
3rd Sep 2026232 PMAQI
3rd Sep 2026233 PMAQI
3rd Sep 2026214 PMAQI
3rd Sep 2026255 PMAQI
3rd Sep 2026256 PMAQI
3rd Sep 2026257 PMAQI
3rd Sep 2026388 PMAQI
3rd Sep 2026559 PMAQI
3rd Sep 20263810 PMAQI
3rd Sep 20263111 PMAQI
4th Sep 20262512 AMAQI
4th Sep 2026251 AMAQI
4th Sep 2026232 AMAQI
4th Sep 2026253 AMAQI
4th Sep 2026404 AMAQI
4th Sep 2026385 AMAQI

28°C27/29°C

4th Sep 2026386 AMAQI
4th Sep 2026317 AMAQI
4th Sep 2026368 AMAQI
4th Sep 2026389 AMAQI
4th Sep 20263810 AMAQI
4th Sep 20264011 AMAQI
4th Sep 20263112 PMAQI
4th Sep 2026331 PMAQI
4th Sep 2026422 PMAQI
4th Sep 2026333 PMAQI
4th Sep 2026294 PMAQI
4th Sep 2026295 PMAQI
4th Sep 2026316 PMAQI
4th Sep 2026237 PMAQI
4th Sep 2026238 PMAQI
4th Sep 2026369 PMAQI
4th Sep 20262910 PMAQI
4th Sep 20262311 PMAQI
5th Sep 20262512 AMAQI
5th Sep 2026251 AMAQI
5th Sep 2026342 AMAQI
5th Sep 2026233 AMAQI
5th Sep 2026254 AMAQI
5th Sep 2026215 AMAQI

28°C27/29°C

5th Sep 2026256 AMAQI
5th Sep 2026277 AMAQI
5th Sep 2026488 AMAQI
5th Sep 2026389 AMAQI
5th Sep 20263310 AMAQI
5th Sep 20263111 AMAQI
5th Sep 20262712 PMAQI
5th Sep 2026331 PMAQI
5th Sep 2026292 PMAQI
5th Sep 2026253 PMAQI
5th Sep 2026294 PMAQI
5th Sep 2026235 PMAQI
5th Sep 2026276 PMAQI
5th Sep 2026367 PMAQI
5th Sep 2026298 PMAQI
5th Sep 2026259 PMAQI
5th Sep 20262110 PMAQI
5th Sep 20261911 PMAQI
6th Sep 20262112 AMAQI
6th Sep 2026211 AMAQI
6th Sep 2026212 AMAQI
6th Sep 2026473 AMAQI
6th Sep 2026624 AMAQI
6th Sep 2026625 AMAQI

28°C27/30°C

6th Sep 2026706 AMAQI
6th Sep 2026837 AMAQI
6th Sep 2026258 AMAQI
6th Sep 2026589 AMAQI
6th Sep 20265910 AMAQI
6th Sep 20265511 AMAQI
6th Sep 20263812 PMAQI
6th Sep 2026331 PMAQI
6th Sep 2026272 PMAQI
6th Sep 2026233 PMAQI
6th Sep 2026254 PMAQI
6th Sep 2026295 PMAQI
6th Sep 2026296 PMAQI
6th Sep 2026507 PMAQI
6th Sep 2026558 PMAQI
6th Sep 2026719 PMAQI
6th Sep 20266210 PMAQI
6th Sep 20262511 PMAQI
7th Sep 20262512 AMAQI
7th Sep 2026271 AMAQI
7th Sep 2026252 AMAQI
7th Sep 2026313 AMAQI
7th Sep 2026294 AMAQI
7th Sep 2026315 AMAQI

28°C27/29°C

7th Sep 2026236 AMAQI
7th Sep 2026297 AMAQI
7th Sep 2026338 AMAQI
7th Sep 2026339 AMAQI
7th Sep 20264210 AMAQI
7th Sep 20264211 AMAQI
7th Sep 20262912 PMAQI
7th Sep 2026251 PMAQI
7th Sep 2026292 PMAQI
7th Sep 2026273 PMAQI
7th Sep 2026234 PMAQI
7th Sep 2026235 PMAQI
7th Sep 2026216 PMAQI
7th Sep 2026297 PMAQI
7th Sep 2026468 PMAQI
7th Sep 2026299 PMAQI
7th Sep 20262310 PMAQI
7th Sep 20262911 PMAQI
8th Sep 20262712 AMAQI
8th Sep 2026271 AMAQI
8th Sep 2026252 AMAQI
8th Sep 2026293 AMAQI
8th Sep 2026294 AMAQI
8th Sep 2026295 AMAQI

28°C27/29°C

8th Sep 2026256 AMAQI
8th Sep 2026367 AMAQI
8th Sep 2026318 AMAQI
8th Sep 2026299 AMAQI
8th Sep 20262910 AMAQI
8th Sep 20262911 AMAQI
8th Sep 20262512 PMAQI
8th Sep 2026191 PMAQI
8th Sep 2026232 PMAQI
8th Sep 2026253 PMAQI
8th Sep 2026254 PMAQI
8th Sep 2026255 PMAQI
8th Sep 2026256 PMAQI
8th Sep 2026217 PMAQI
8th Sep 2026318 PMAQI
8th Sep 2026259 PMAQI
8th Sep 20267410 PMAQI
8th Sep 20267111 PMAQI
9th Sep 20266212 AMAQI
9th Sep 2026441 AMAQI
9th Sep 2026292 AMAQI
9th Sep 2026283 AMAQI
9th Sep 2026384 AMAQI
9th Sep 2026345 AMAQI

28°C27/29°C

9th Sep 2026286 AMAQI
9th Sep 2026647 AMAQI
9th Sep 2026198 AMAQI
9th Sep 2026199 AMAQI
9th Sep 20262110 AMAQI
9th Sep 20261911 AMAQI
9th Sep 20263012 PMAQI
9th Sep 2026321 PMAQI
9th Sep 2026272 PMAQI
9th Sep 2026333 PMAQI
9th Sep 2026344 PMAQI
9th Sep 2026385 PMAQI
9th Sep 2026346 PMAQI
9th Sep 2026507 PMAQI
9th Sep 2026718 PMAQI
9th Sep 2026709 PMAQI
9th Sep 20266610 PMAQI
9th Sep 20266711 PMAQI
10th Sep 20267012 AMAQI
10th Sep 2026581 AMAQI
10th Sep 2026302 AMAQI
10th Sep 2026323 AMAQI
10th Sep 2026214 AMAQI
10th Sep 2026335 AMAQI

28°C27/29°C

10th Sep 2026386 AMAQI
10th Sep 2026287 AMAQI
10th Sep 2026748 AMAQI
10th Sep 2026289 AMAQI
10th Sep 20262910 AMAQI
10th Sep 20263311 AMAQI
10th Sep 20263812 PMAQI
10th Sep 2026471 PMAQI
10th Sep 2026192 PMAQI
10th Sep 2026193 PMAQI
10th Sep 2026424 PMAQI
10th Sep 2026495 PMAQI
10th Sep 2026606 PMAQI
10th Sep 2026827 PMAQI
10th Sep 2026718 PMAQI
10th Sep 2026559 PMAQI
10th Sep 20265410 PMAQI
10th Sep 20262511 PMAQI
11th Sep 20263112 AMAQI
11th Sep 2026331 AMAQI
11th Sep 2026232 AMAQI
11th Sep 2026543 AMAQI
11th Sep 2026584 AMAQI
11th Sep 2026335 AMAQI

28°C25/29°C

11th Sep 2026386 AMAQI
11th Sep 2026337 AMAQI
11th Sep 2026338 AMAQI
11th Sep 2026719 AMAQI
11th Sep 20264410 AMAQI
11th Sep 20265911 AMAQI
11th Sep 20263812 PMAQI
11th Sep 2026211 PMAQI
11th Sep 2026252 PMAQI
11th Sep 2026233 PMAQI
11th Sep 2026254 PMAQI
11th Sep 2026315 PMAQI
11th Sep 2026176 PMAQI
11th Sep 2026237 PMAQI
11th Sep 2026528 PMAQI
11th Sep 2026569 PMAQI
11th Sep 20264410 PMAQI
11th Sep 20264811 PMAQI
12th Sep 20264912 AMAQI
12th Sep 2026561 AMAQI
12th Sep 2026512 AMAQI
12th Sep 2026483 AMAQI
12th Sep 2026494 AMAQI
12th Sep 2026485 AMAQI

26°C24/28°C

12th Sep 2026506 AMAQI
12th Sep 2026577 AMAQI
12th Sep 2026698 AMAQI
12th Sep 2026689 AMAQI
12th Sep 20266310 AMAQI
12th Sep 20266011 AMAQI
12th Sep 20266312 PMAQI
12th Sep 2026601 PMAQI
12th Sep 2026672 PMAQI
12th Sep 2026683 PMAQI
12th Sep 2026704 PMAQI
12th Sep 2026655 PMAQI
12th Sep 2026696 PMAQI
12th Sep 2026447 PMAQI
12th Sep 2026478 PMAQI
12th Sep 2026469 PMAQI
12th Sep 20264610 PMAQI
12th Sep 20263611 PMAQI
13th Sep 20264612 AMAQI
13th Sep 2026481 AMAQI
13th Sep 2026502 AMAQI
13th Sep 2026534 AMAQI
13th Sep 2026535 AMAQI

27°C25/30°C

13th Sep 2026556 AMAQI
13th Sep 2026577 AMAQI
13th Sep 2026708 AMAQI
13th Sep 2026519 AMAQI
13th Sep 20265610 AMAQI
13th Sep 20267211 AMAQI
13th Sep 20267112 PMAQI
13th Sep 2026761 PMAQI
13th Sep 2026712 PMAQI
13th Sep 2026703 PMAQI
13th Sep 2026624 PMAQI
13th Sep 2026665 PMAQI
13th Sep 2026636 PMAQI
13th Sep 2026647 PMAQI
13th Sep 2026678 PMAQI
13th Sep 2026679 PMAQI
13th Sep 20268210 PMAQI
13th Sep 20266011 PMAQI
14th Sep 20265412 AMAQI
14th Sep 2026461 AMAQI
14th Sep 2026482 AMAQI
14th Sep 2026313 AMAQI
14th Sep 2026344 AMAQI
14th Sep 2026505 AMAQI

27°C25/30°C

14th Sep 2026506 AMAQI
14th Sep 2026517 AMAQI
14th Sep 2026538 AMAQI
14th Sep 2026539 AMAQI
14th Sep 20264810 AMAQI
14th Sep 20265311 AMAQI
14th Sep 20265212 PMAQI
14th Sep 2026531 PMAQI
14th Sep 2026532 PMAQI
14th Sep 2026443 PMAQI
14th Sep 2026384 PMAQI
14th Sep 2026335 PMAQI
14th Sep 2026366 PMAQI
14th Sep 2026277 PMAQI
14th Sep 2026338 PMAQI
14th Sep 2026259 PMAQI
14th Sep 20262910 PMAQI
14th Sep 20262511 PMAQI
15th Sep 20262912 AMAQI
15th Sep 2026251 AMAQI
15th Sep 2026212 AMAQI
15th Sep 2026253 AMAQI
15th Sep 2026334 AMAQI
15th Sep 2026385 AMAQI

26°C24/28°C

15th Sep 2026406 AMAQI
15th Sep 2026387 AMAQI
15th Sep 2026558 AMAQI
15th Sep 2026509 AMAQI
15th Sep 20263810 AMAQI
15th Sep 20263311 AMAQI
15th Sep 20262512 PMAQI
15th Sep 2026211 PMAQI
15th Sep 2026252 PMAQI
15th Sep 2026273 PMAQI
15th Sep 2026274 PMAQI
15th Sep 2026295 PMAQI
15th Sep 2026216 PMAQI
15th Sep 2026277 PMAQI
15th Sep 2026508 PMAQI
15th Sep 2026389 PMAQI
15th Sep 20264210 PMAQI
15th Sep 20264611 PMAQI
16th Sep 20265912 AMAQI
16th Sep 2026561 AMAQI
16th Sep 2026592 AMAQI
16th Sep 2026573 AMAQI
16th Sep 2026554 AMAQI
16th Sep 2026545 AMAQI

26°C26/28°C

16th Sep 2026556 AMAQI
16th Sep 2026587 AMAQI
16th Sep 2026588 AMAQI
16th Sep 2026669 AMAQI
16th Sep 20266410 AMAQI
16th Sep 20266411 AMAQI
16th Sep 20265212 PMAQI
16th Sep 2026531 PMAQI
16th Sep 2026602 PMAQI
16th Sep 2026563 PMAQI
16th Sep 2026564 PMAQI
16th Sep 2026465 PMAQI
16th Sep 2026406 PMAQI
16th Sep 2026487 PMAQI
16th Sep 2026578 PMAQI
16th Sep 2026369 PMAQI
16th Sep 20262310 PMAQI
16th Sep 20262111 PMAQI
17th Sep 20262312 AMAQI
17th Sep 2026211 AMAQI
17th Sep 2026232 AMAQI
17th Sep 2026273 AMAQI
17th Sep 2026314 AMAQI
17th Sep 2026315 AMAQI

27°C27/28°C

17th Sep 2026256 AMAQI
17th Sep 2026217 AMAQI
17th Sep 2026298 AMAQI
17th Sep 2026259 AMAQI
17th Sep 20262310 AMAQI
17th Sep 20262111 AMAQI
17th Sep 20262112 PMAQI
17th Sep 2026211 PMAQI
17th Sep 2026192 PMAQI
17th Sep 2026213 PMAQI
17th Sep 2026214 PMAQI
17th Sep 2026215 PMAQI
17th Sep 2026236 PMAQI
17th Sep 2026237 PMAQI
17th Sep 2026218 PMAQI
17th Sep 2026299 PMAQI
17th Sep 20262510 PMAQI
17th Sep 20263311 PMAQI
18th Sep 20262512 AMAQI
18th Sep 2026251 AMAQI
18th Sep 2026292 AMAQI
18th Sep 2026253 AMAQI
18th Sep 2026254 AMAQI
18th Sep 2026215 AMAQI

27°C26/28°C

18th Sep 2026236 AMAQI
18th Sep 2026317 AMAQI
18th Sep 2026298 AMAQI
18th Sep 2026259 AMAQI
18th Sep 20262510 AMAQI
18th Sep 20262311 AMAQI
18th Sep 20263112 PMAQI
18th Sep 2026251 PMAQI
18th Sep 2026252 PMAQI
18th Sep 2026273 PMAQI
18th Sep 2026254 PMAQI
18th Sep 2026315 PMAQI
18th Sep 2026216 PMAQI
18th Sep 2026317 PMAQI
18th Sep 2026258 PMAQI
18th Sep 2026339 PMAQI
18th Sep 20262110 PMAQI
18th Sep 20261911 PMAQI
19th Sep 20262112 AMAQI
19th Sep 2026211 AMAQI
19th Sep 2026212 AMAQI
19th Sep 2026253 AMAQI
19th Sep 2026524 AMAQI
19th Sep 2026545 AMAQI

28°C27/29°C

19th Sep 2026386 AMAQI
19th Sep 2026487 AMAQI
19th Sep 2026488 AMAQI
19th Sep 2026369 AMAQI
19th Sep 20262110 AMAQI
19th Sep 20262511 AMAQI
19th Sep 20262912 PMAQI
19th Sep 2026251 PMAQI
19th Sep 2026212 PMAQI
19th Sep 2026193 PMAQI
19th Sep 2026194 PMAQI
19th Sep 2026215 PMAQI
19th Sep 2026296 PMAQI
19th Sep 2026317 PMAQI
19th Sep 2026298 PMAQI
19th Sep 2026199 PMAQI
19th Sep 20262110 PMAQI
19th Sep 20262911 PMAQI
20th Sep 20261912 AMAQI
20th Sep 2026211 AMAQI
20th Sep 2026342 AMAQI
20th Sep 2026333 AMAQI
20th Sep 2026294 AMAQI
20th Sep 2026315 AMAQI

28°C27/29°C

20th Sep 2026296 AMAQI
20th Sep 2026317 AMAQI
20th Sep 2026278 AMAQI
20th Sep 2026299 AMAQI
20th Sep 20263310 AMAQI
20th Sep 20263611 AMAQI
20th Sep 20264212 PMAQI
20th Sep 2026361 PMAQI
20th Sep 2026282 PMAQI
20th Sep 2026253 PMAQI
20th Sep 2026404 PMAQI
20th Sep 2026555 PMAQI
20th Sep 2026486 PMAQI
20th Sep 2026797 PMAQI
20th Sep 2026628 PMAQI
20th Sep 2026659 PMAQI
20th Sep 20267410 PMAQI
20th Sep 20268111 PMAQI
21st Sep 20266612 AMAQI
21st Sep 2026601 AMAQI
21st Sep 2026502 AMAQI
21st Sep 2026603 AMAQI
21st Sep 2026424 AMAQI
21st Sep 2026525 AMAQI

28°C27/29°C

21st Sep 2026486 AMAQI
21st Sep 2026447 AMAQI
21st Sep 2026528 AMAQI
21st Sep 2026569 AMAQI
21st Sep 20262710 AMAQI
21st Sep 20262911 AMAQI
21st Sep 20262712 PMAQI
21st Sep 2026271 PMAQI
21st Sep 2026342 PMAQI
21st Sep 2026213 PMAQI
21st Sep 2026214 PMAQI
21st Sep 2026195 PMAQI
21st Sep 2026236 PMAQI
21st Sep 2026297 PMAQI
21st Sep 2026278 PMAQI
21st Sep 2026309 PMAQI
21st Sep 20265110 PMAQI
21st Sep 20262111 PMAQI
22nd Sep 20262112 AMAQI
22nd Sep 2026141 AMAQI
22nd Sep 2026142 AMAQI
22nd Sep 2026173 AMAQI
22nd Sep 2026224 AMAQI
22nd Sep 2026175 AMAQI

26°C25/29°C

22nd Sep 2026176 AMAQI
22nd Sep 2026197 AMAQI
22nd Sep 2026348 AMAQI
22nd Sep 2026259 AMAQI
22nd Sep 20262510 AMAQI
22nd Sep 20262311 AMAQI
22nd Sep 20265212 PMAQI
22nd Sep 2026401 PMAQI
22nd Sep 2026502 PMAQI
22nd Sep 2026403 PMAQI
22nd Sep 2026294 PMAQI
22nd Sep 2026275 PMAQI
22nd Sep 2026316 PMAQI
22nd Sep 2026447 PMAQI
22nd Sep 2026388 PMAQI
22nd Sep 2026529 PMAQI
22nd Sep 20263110 PMAQI
22nd Sep 20263811 PMAQI
23rd Sep 20263612 AMAQI
23rd Sep 2026291 AMAQI
23rd Sep 2026212 AMAQI
23rd Sep 2026253 AMAQI
23rd Sep 2026254 AMAQI
23rd Sep 2026215 AMAQI

26°C25/28°C

23rd Sep 2026276 AMAQI
23rd Sep 2026367 AMAQI
23rd Sep 2026368 AMAQI
23rd Sep 2026339 AMAQI
23rd Sep 20262310 AMAQI
23rd Sep 20264011 AMAQI
23rd Sep 20262712 PMAQI
23rd Sep 2026481 PMAQI
23rd Sep 2026552 PMAQI
23rd Sep 2026553 PMAQI
23rd Sep 2026524 PMAQI
23rd Sep 2026515 PMAQI
23rd Sep 2026576 PMAQI
23rd Sep 2026627 PMAQI
23rd Sep 2026608 PMAQI
23rd Sep 2026699 PMAQI
23rd Sep 20266710 PMAQI
23rd Sep 20266711 PMAQI
24th Sep 20265312 AMAQI
24th Sep 2026331 AMAQI
24th Sep 2026252 AMAQI
24th Sep 2026253 AMAQI
24th Sep 2026214 AMAQI
24th Sep 2026215 AMAQI

27°C25/29°C

24th Sep 2026216 AMAQI
24th Sep 2026297 AMAQI
24th Sep 2026218 AMAQI
24th Sep 2026279 AMAQI
24th Sep 20262910 AMAQI
24th Sep 20264011 AMAQI
24th Sep 20263612 PMAQI
24th Sep 2026311 PMAQI
24th Sep 2026332 PMAQI
24th Sep 2026253 PMAQI
24th Sep 2026214 PMAQI
24th Sep 2026385 PMAQI
24th Sep 2026446 PMAQI
24th Sep 2026337 PMAQI
24th Sep 2026318 PMAQI
24th Sep 2026259 PMAQI
24th Sep 20263310 PMAQI
24th Sep 20264211 PMAQI
25th Sep 20263812 AMAQI
25th Sep 2026251 AMAQI
25th Sep 2026232 AMAQI
25th Sep 2026253 AMAQI
25th Sep 2026314 AMAQI
25th Sep 2026255 AMAQI

26°C25/27°C

25th Sep 2026216 AMAQI
25th Sep 2026387 AMAQI
25th Sep 2026218 AMAQI
25th Sep 2026279 AMAQI
25th Sep 20264210 AMAQI
25th Sep 20264011 AMAQI
25th Sep 20264212 PMAQI
25th Sep 2026341 PMAQI
25th Sep 2026252 PMAQI
25th Sep 2026213 PMAQI
25th Sep 2026254 PMAQI
25th Sep 2026315 PMAQI
25th Sep 2026296 PMAQI
25th Sep 2026257 PMAQI
25th Sep 2026338 PMAQI
25th Sep 2026239 PMAQI
25th Sep 20263810 PMAQI
25th Sep 20263111 PMAQI
26th Sep 20263612 AMAQI
26th Sep 2026511 AMAQI
26th Sep 2026542 AMAQI
26th Sep 2026493 AMAQI
26th Sep 2026504 AMAQI
26th Sep 2026425 AMAQI

25°C24/27°C

26th Sep 2026496 AMAQI
26th Sep 2026307 AMAQI
26th Sep 2026488 AMAQI
26th Sep 2026569 AMAQI
26th Sep 20265310 AMAQI
26th Sep 20264411 AMAQI
26th Sep 20264412 PMAQI
26th Sep 2026411 PMAQI
26th Sep 2026382 PMAQI
26th Sep 2026493 PMAQI
26th Sep 2026544 PMAQI
26th Sep 2026485 PMAQI
26th Sep 2026406 PMAQI
26th Sep 2026637 PMAQI
26th Sep 2026868 PMAQI
26th Sep 2026699 PMAQI
26th Sep 20266010 PMAQI
26th Sep 20265311 PMAQI
27th Sep 20264612 AMAQI
27th Sep 2026391 AMAQI
27th Sep 2026362 AMAQI
27th Sep 2026403 AMAQI
27th Sep 2026604 AMAQI
27th Sep 2026605 AMAQI

26°C26/27°C

27th Sep 2026516 AMAQI
27th Sep 2026387 AMAQI
27th Sep 2026448 AMAQI
27th Sep 2026519 AMAQI
27th Sep 20265810 AMAQI
27th Sep 20267411 AMAQI
27th Sep 20265112 PMAQI
27th Sep 2026341 PMAQI
27th Sep 2026362 PMAQI
27th Sep 2026423 PMAQI
27th Sep 2026544 PMAQI
27th Sep 2026475 PMAQI
27th Sep 2026386 PMAQI
27th Sep 2026297 PMAQI
27th Sep 2026278 PMAQI
27th Sep 2026329 PMAQI
27th Sep 20261910 PMAQI
27th Sep 20261711 PMAQI
28th Sep 20261712 AMAQI
28th Sep 2026251 AMAQI
28th Sep 2026252 AMAQI
28th Sep 2026363 AMAQI
28th Sep 2026424 AMAQI
28th Sep 2026425 AMAQI

26°C25/27°C

28th Sep 2026466 AMAQI
28th Sep 2026467 AMAQI
28th Sep 2026468 AMAQI
28th Sep 2026179 AMAQI
28th Sep 20261910 AMAQI
28th Sep 20261911 AMAQI
28th Sep 20262312 PMAQI
28th Sep 2026231 PMAQI
28th Sep 2026272 PMAQI
28th Sep 2026253 PMAQI
28th Sep 2026384 PMAQI
28th Sep 2026515 PMAQI
28th Sep 2026336 PMAQI
28th Sep 2026407 PMAQI
28th Sep 2026388 PMAQI
28th Sep 2026429 PMAQI
28th Sep 20264210 PMAQI
28th Sep 20265811 PMAQI
29th Sep 20265512 AMAQI
29th Sep 2026551 AMAQI
29th Sep 2026542 AMAQI
29th Sep 2026443 AMAQI
29th Sep 2026554 AMAQI
29th Sep 2026645 AMAQI

28°C26/29°C

29th Sep 2026626 AMAQI
29th Sep 2026687 AMAQI
29th Sep 2026518 AMAQI
29th Sep 2026609 AMAQI
29th Sep 20268310 AMAQI
29th Sep 20269411 AMAQI
29th Sep 20266712 PMAQI
29th Sep 2026761 PMAQI
29th Sep 2026782 PMAQI
29th Sep 2026853 PMAQI
29th Sep 2026864 PMAQI
29th Sep 2026835 PMAQI
29th Sep 2026886 PMAQI
29th Sep 2026747 PMAQI
29th Sep 2026698 PMAQI
29th Sep 20261049 PMAQI
29th Sep 202610210 PMAQI
29th Sep 202610411 PMAQI
30th Sep 202610512 AMAQI
30th Sep 20261061 AMAQI
30th Sep 20261022 AMAQI
30th Sep 20261043 AMAQI
30th Sep 20261084 AMAQI
30th Sep 20261085 AMAQI

27°C25/29°C

30th Sep 2026986 AMAQI
6 AM
30th Sep 20261047 AMAQI
30th Sep 2026648 AMAQI
30th Sep 2026949 AMAQI
30th Sep 20269410 AMAQI
30th Sep 20269711 AMAQI
30th Sep 20269712 PMAQI
12 PM
30th Sep 2026921 PMAQI
30th Sep 2026882 PMAQI
30th Sep 2026843 PMAQI
30th Sep 2026834 PMAQI
30th Sep 2026845 PMAQI
30th Sep 2026766 PMAQI
6 PM
30th Sep 2026807 PMAQI
30th Sep 2026788 PMAQI
30th Sep 2026789 PMAQI
30th Sep 20268310 PMAQI
30th Sep 20268411 PMAQI
12 AM
5 AM

28°C26/30°C

Day time
Avg. Highest Time
7 AM - 11 AM

41AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM - 4 PM

37AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 11 AM (Avg. 41), while the lowest AQI was between 3 PM to 4 PM (Avg. 37).
Night time
Avg. Highest Time
8 PM - 10 PM

45AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
2 AM - 3 AM

36AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 10 PM (Avg. 45), while the lowest AQI was between 2 AM to 3 AM (Avg. 36).

2026 Days Vs Air Quality

Khlung, Chanthaburi, Thailand

2026

47%

128

41%

111

12%

34

Total number of days with different AQI categories in last 273 days in 2026 (92 days remaining)

Good
128 Days
Moderate
111 Days
Poor
34 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 47%

Health Risk Level:

Significant

In 2026, 47% of 273 days were within WHO’s safe air quality limits, and 53% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Khlung, Chanthaburi, 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
89AQI (US)
2nd January 2026
80AQI (US)
3rd January 2026
76AQI (US)
4th January 2026
60AQI (US)
5th January 2026
68AQI (US)
6th January 2026
82AQI (US)
7th January 2026
70AQI (US)
8th January 2026
78AQI (US)
9th January 2026
89AQI (US)
10th January 2026
87AQI (US)
11th January 2026
89AQI (US)
12th January 2026
93AQI (US)
13th January 2026
107AQI (US)
14th January 2026
120AQI (US)
15th January 2026
107AQI (US)
16th January 2026
108AQI (US)
17th January 2026
93AQI (US)
18th January 2026
84AQI (US)
19th January 2026
85AQI (US)
20th January 2026
80AQI (US)
21st January 2026
91AQI (US)
22nd January 2026
87AQI (US)
23rd January 2026
80AQI (US)
24th January 2026
84AQI (US)
25th January 2026
80AQI (US)
26th January 2026
91AQI (US)
27th January 2026
109AQI (US)
28th January 2026
108AQI (US)
29th January 2026
103AQI (US)
30th January 2026
105AQI (US)
31st January 2026
107AQI (US)
1st February 2026
114AQI (US)
2nd February 2026
94AQI (US)
3rd February 2026
75AQI (US)
4th February 2026
88AQI (US)
5th February 2026
87AQI (US)
6th February 2026
85AQI (US)
7th February 2026
77AQI (US)
8th February 2026
86AQI (US)
9th February 2026
74AQI (US)
10th February 2026
93AQI (US)
11th February 2026
104AQI (US)
12th February 2026
103AQI (US)
13th February 2026
91AQI (US)
14th February 2026
101AQI (US)
15th February 2026
103AQI (US)
16th February 2026
101AQI (US)
17th February 2026
93AQI (US)
18th February 2026
82AQI (US)
19th February 2026
85AQI (US)
20th February 2026
89AQI (US)
21st February 2026
85AQI (US)
22nd February 2026
92AQI (US)
23rd February 2026
86AQI (US)
24th February 2026
74AQI (US)
25th February 2026
73AQI (US)
26th February 2026
77AQI (US)
27th February 2026
72AQI (US)
28th February 2026
61AQI (US)
1st March 2026
70AQI (US)
2nd March 2026
65AQI (US)
3rd March 2026
73AQI (US)
4th March 2026
91AQI (US)
5th March 2026
84AQI (US)
6th March 2026
67AQI (US)
7th March 2026
69AQI (US)
8th March 2026
72AQI (US)
9th March 2026
88AQI (US)
10th March 2026
70AQI (US)
11th March 2026
78AQI (US)
12th March 2026
78AQI (US)
13th March 2026
87AQI (US)
14th March 2026
83AQI (US)
15th March 2026
79AQI (US)
16th March 2026
77AQI (US)
17th March 2026
90AQI (US)
18th March 2026
76AQI (US)
19th March 2026
89AQI (US)
20th March 2026
84AQI (US)
21st March 2026
81AQI (US)
22nd March 2026
94AQI (US)
23rd March 2026
91AQI (US)
24th March 2026
92AQI (US)
25th March 2026
74AQI (US)
26th March 2026
101AQI (US)
27th March 2026
114AQI (US)
28th March 2026
94AQI (US)
29th March 2026
83AQI (US)
30th March 2026
79AQI (US)
31st March 2026
86AQI (US)
1st April 2026
116AQI (US)
2nd April 2026
110AQI (US)
3rd April 2026
104AQI (US)
4th April 2026
108AQI (US)
5th April 2026
120AQI (US)
6th April 2026
115AQI (US)
7th April 2026
113AQI (US)
8th April 2026
113AQI (US)
9th April 2026
105AQI (US)
10th April 2026
89AQI (US)
11th April 2026
88AQI (US)
12th April 2026
111AQI (US)
13th April 2026
114AQI (US)
14th April 2026
106AQI (US)
15th April 2026
108AQI (US)
16th April 2026
105AQI (US)
17th April 2026
119AQI (US)
18th April 2026
113AQI (US)
19th April 2026
115AQI (US)
20th April 2026
95AQI (US)
21st April 2026
96AQI (US)
22nd April 2026
95AQI (US)
23rd April 2026
99AQI (US)
24th April 2026
81AQI (US)
25th April 2026
78AQI (US)
26th April 2026
79AQI (US)
27th April 2026
79AQI (US)
28th April 2026
62AQI (US)
29th April 2026
72AQI (US)
30th April 2026
78AQI (US)
1st May 2026
56AQI (US)
2nd May 2026
71AQI (US)
3rd May 2026
65AQI (US)
4th May 2026
79AQI (US)
5th May 2026
44AQI (US)
6th May 2026
52AQI (US)
7th May 2026
82AQI (US)
8th May 2026
69AQI (US)
9th May 2026
62AQI (US)
10th May 2026
59AQI (US)
11th May 2026
61AQI (US)
12th May 2026
54AQI (US)
13th May 2026
46AQI (US)
14th May 2026
34AQI (US)
15th May 2026
39AQI (US)
16th May 2026
76AQI (US)
17th May 2026
71AQI (US)
18th May 2026
70AQI (US)
19th May 2026
52AQI (US)
20th May 2026
65AQI (US)
21st May 2026
67AQI (US)
22nd May 2026
50AQI (US)
23rd May 2026
44AQI (US)
24th May 2026
46AQI (US)
25th May 2026
41AQI (US)
26th May 2026
42AQI (US)
27th May 2026
22AQI (US)
28th May 2026
25AQI (US)
29th May 2026
26AQI (US)
30th May 2026
26AQI (US)
31st May 2026
40AQI (US)
1st June 2026
43AQI (US)
2nd June 2026
60AQI (US)
3rd June 2026
55AQI (US)
4th June 2026
38AQI (US)
5th June 2026
20AQI (US)
6th June 2026
23AQI (US)
7th June 2026
25AQI (US)
8th June 2026
22AQI (US)
9th June 2026
27AQI (US)
10th June 2026
14AQI (US)
11th June 2026
20AQI (US)
12th June 2026
20AQI (US)
13th June 2026
26AQI (US)
14th June 2026
18AQI (US)
15th June 2026
17AQI (US)
16th June 2026
24AQI (US)
17th June 2026
24AQI (US)
18th June 2026
28AQI (US)
19th June 2026
24AQI (US)
20th June 2026
24AQI (US)
21st June 2026
19AQI (US)
22nd June 2026
16AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
24AQI (US)
25th June 2026
14AQI (US)
26th June 2026
14AQI (US)
27th June 2026
29AQI (US)
28th June 2026
29AQI (US)
29th June 2026
26AQI (US)
30th June 2026
24AQI (US)
1st July 2026
24AQI (US)
2nd July 2026
26AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
28AQI (US)
5th July 2026
21AQI (US)
6th July 2026
20AQI (US)
7th July 2026
29AQI (US)
8th July 2026
27AQI (US)
9th July 2026
31AQI (US)
10th July 2026
35AQI (US)
11th July 2026
39AQI (US)
12th July 2026
29AQI (US)
13th July 2026
28AQI (US)
14th July 2026
30AQI (US)
15th July 2026
25AQI (US)
16th July 2026
26AQI (US)
17th July 2026
24AQI (US)
18th July 2026
42AQI (US)
19th July 2026
40AQI (US)
20th July 2026
40AQI (US)
21st July 2026
49AQI (US)
22nd July 2026
29AQI (US)
23rd July 2026
36AQI (US)
24th July 2026
31AQI (US)
25th July 2026
32AQI (US)
26th July 2026
26AQI (US)
27th July 2026
36AQI (US)
28th July 2026
31AQI (US)
29th July 2026
32AQI (US)
30th July 2026
41AQI (US)
31st July 2026
28AQI (US)
1st August 2026
42AQI (US)
2nd August 2026
32AQI (US)
3rd August 2026
27AQI (US)
4th August 2026
35AQI (US)
5th August 2026
35AQI (US)
6th August 2026
27AQI (US)
7th August 2026
37AQI (US)
8th August 2026
41AQI (US)
9th August 2026
30AQI (US)
10th August 2026
31AQI (US)
11th August 2026
37AQI (US)
12th August 2026
40AQI (US)
13th August 2026
33AQI (US)
14th August 2026
30AQI (US)
15th August 2026
30AQI (US)
16th August 2026
31AQI (US)
17th August 2026
44AQI (US)
18th August 2026
35AQI (US)
19th August 2026
30AQI (US)
20th August 2026
27AQI (US)
21st August 2026
48AQI (US)
22nd August 2026
52AQI (US)
23rd August 2026
45AQI (US)
24th August 2026
38AQI (US)
25th August 2026
37AQI (US)
26th August 2026
31AQI (US)
27th August 2026
40AQI (US)
28th August 2026
40AQI (US)
29th August 2026
33AQI (US)
30th August 2026
34AQI (US)
31st August 2026
40AQI (US)
1st September 2026
28AQI (US)
2nd September 2026
28AQI (US)
3rd September 2026
27AQI (US)
4th September 2026
32AQI (US)
5th September 2026
28AQI (US)
6th September 2026
44AQI (US)
7th September 2026
29AQI (US)
8th September 2026
31AQI (US)
9th September 2026
40AQI (US)
10th September 2026
43AQI (US)
11th September 2026
38AQI (US)
12th September 2026
56AQI (US)
13th September 2026
62AQI (US)
14th September 2026
42AQI (US)
15th September 2026
33AQI (US)
16th September 2026
52AQI (US)
17th September 2026
24AQI (US)
18th September 2026
26AQI (US)
19th September 2026
29AQI (US)
20th September 2026
41AQI (US)
21st September 2026
38AQI (US)
22nd September 2026
30AQI (US)
23rd September 2026
43AQI (US)
24th September 2026
31AQI (US)
25th September 2026
30AQI (US)
26th September 2026
50AQI (US)
27th September 2026
43AQI (US)
28th September 2026
34AQI (US)
29th September 2026
73AQI (US)
30th September 2026
91AQI (US)
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)

87AQI (US)

83AQI (US)

100AQI (US)

53AQI (US)

26AQI (US)

31AQI (US)

36AQI (US)

40AQI (US)

No. of days

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

202660AQI (US)

22
9
22
6
29
2
13
17
14
17
28
2
31
30
1
25
5
128
111
34

Highest AQI (US) recorded in

April

100AQI (US)

Lowest AQI (US) recorded in

June

26AQI (US)

202561AQI (US)

18
13
18
10
28
3
17
13
22
9
27
3
8
23
11
20
28
2
2
29
6
24
1
30
122
217
26

Highest AQI (US) recorded in

January

98AQI (US)

Lowest AQI (US) recorded in

September

41AQI (US)

202458AQI (US)

15
2
1
1
4
1
3
2
8
8
14
16
13
18
30
1
3
8
5
6
24
1
30
83
122
8
1

Highest AQI (US) recorded in

February

106AQI (US)

Lowest AQI (US) recorded in

September

41AQI (US)

202379AQI (US)

6
8
3
12
11
3
14
11
4
10
6
1
3
22
2
2
5
6
1
2
8
14
1
9
9
21
37
116
33
8

Highest AQI (US) recorded in

February

110AQI (US)

Lowest AQI (US) recorded in

August

24AQI (US)

202270AQI (US)

3
1
5
16
1
7
17
3
12
36
5

Highest AQI (US) recorded in

October

80AQI (US)

Lowest AQI (US) recorded in

November

66AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2023(Avg.)
79AQI (US)
Least Polluted Year Recorded
2024(Avg.)
58AQI (US)

Khlung's annual 2026 AQI (US) (60) shows an average percentage change of -9.1% (improved AQI (US)) compared to previous years: 2022 (70), 2023 (79), 2024 (58), 2025 (61).