A.D. 4023, Tha Bo, Nong Khai, 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
A.D. 4023, Tha Bo, Nong Khai, Thailand
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2023
79AQILowest AQI recorded on
11th Aug 2026
20AQISame Day Analysis (15th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
A.D. 4023, Tha Bo, Nong Khai, Thailand
AQI
Day
Night
.
5 AM14th Aug 2026
6 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
3PM14th Aug
50AQI
Avg. Lowest Time
7AM14th Aug
21AQI
Night time
Avg. Highest Time
4AM15th Aug
52AQI
Avg. Lowest Time
8PM14th Aug
25AQI
In the last 24 hours,
A.D. 4023's AQI reached its highest point of 52 at 4 AM during the Night, while the lowest point, 21, was recorded at 7 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
A.D. 4023, Tha Bo, Nong Khai, Thailand
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026185 AMAQI
17th Jul 2026236 AMAQI
17th Jul 2026237 AMAQI
17th Jul 2026828 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20264611 AMAQI
17th Jul 20263612 PMAQI
17th Jul 2026311 PMAQI
17th Jul 2026332 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026364 PMAQI
17th Jul 2026385 PMAQI
17th Jul 2026256 PMAQI
17th Jul 2026297 PMAQI
17th Jul 2026338 PMAQI
17th Jul 2026659 PMAQI
17th Jul 20265510 PMAQI
17th Jul 20263611 PMAQI
18th Jul 20262712 AMAQI
18th Jul 2026331 AMAQI
18th Jul 2026332 AMAQI
18th Jul 2026253 AMAQI
18th Jul 2026294 AMAQI
25°C24/26°C
18th Jul 2026365 AMAQI
18th Jul 2026216 AMAQI
18th Jul 2026297 AMAQI
18th Jul 2026448 AMAQI
18th Jul 2026369 AMAQI
18th Jul 20263410 AMAQI
18th Jul 20263111 AMAQI
18th Jul 20263112 PMAQI
18th Jul 2026311 PMAQI
18th Jul 2026312 PMAQI
18th Jul 2026253 PMAQI
18th Jul 2026274 PMAQI
18th Jul 2026255 PMAQI
18th Jul 2026256 PMAQI
18th Jul 2026257 PMAQI
18th Jul 2026368 PMAQI
18th Jul 2026429 PMAQI
18th Jul 20265110 PMAQI
18th Jul 20266411 PMAQI
19th Jul 20265512 AMAQI
19th Jul 2026511 AMAQI
19th Jul 2026482 AMAQI
19th Jul 2026403 AMAQI
19th Jul 2026444 AMAQI
27°C22/33°C
19th Jul 2026465 AMAQI
19th Jul 2026466 AMAQI
19th Jul 2026487 AMAQI
19th Jul 2026588 AMAQI
19th Jul 2026489 AMAQI
19th Jul 20264210 AMAQI
19th Jul 20263311 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026301 PMAQI
19th Jul 2026302 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026296 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026368 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20264610 PMAQI
19th Jul 20264611 PMAQI
20th Jul 20265212 AMAQI
20th Jul 2026551 AMAQI
20th Jul 2026582 AMAQI
20th Jul 2026543 AMAQI
20th Jul 2026504 AMAQI
27°C23/32°C
20th Jul 2026505 AMAQI
20th Jul 2026576 AMAQI
20th Jul 2026657 AMAQI
20th Jul 2026628 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20265410 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20264212 PMAQI
20th Jul 2026441 PMAQI
20th Jul 2026292 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026315 PMAQI
20th Jul 2026316 PMAQI
20th Jul 2026317 PMAQI
20th Jul 2026338 PMAQI
20th Jul 2026459 PMAQI
20th Jul 20264010 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026441 AMAQI
21st Jul 2026312 AMAQI
21st Jul 2026463 AMAQI
21st Jul 2026424 AMAQI
26°C23/31°C
21st Jul 2026445 AMAQI
21st Jul 2026536 AMAQI
21st Jul 2026677 AMAQI
21st Jul 2026768 AMAQI
21st Jul 2026669 AMAQI
21st Jul 20262911 AMAQI
21st Jul 20261912 PMAQI
21st Jul 2026191 PMAQI
21st Jul 2026122 PMAQI
21st Jul 202683 PMAQI
21st Jul 2026124 PMAQI
21st Jul 2026705 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026279 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20261911 PMAQI
22nd Jul 20262112 AMAQI
22nd Jul 2026211 AMAQI
22nd Jul 2026172 AMAQI
22nd Jul 2026143 AMAQI
22nd Jul 2026144 AMAQI
26°C23/30°C
22nd Jul 2026125 AMAQI
22nd Jul 2026126 AMAQI
22nd Jul 2026207 AMAQI
22nd Jul 2026218 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262110 AMAQI
22nd Jul 20261711 AMAQI
22nd Jul 20261712 PMAQI
22nd Jul 2026191 PMAQI
22nd Jul 2026192 PMAQI
22nd Jul 2026273 PMAQI
22nd Jul 2026214 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026236 PMAQI
22nd Jul 2026237 PMAQI
22nd Jul 2026218 PMAQI
22nd Jul 2026339 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026274 AMAQI
26°C23/31°C
23rd Jul 2026275 AMAQI
23rd Jul 2026296 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026528 AMAQI
23rd Jul 2026459 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20263611 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026341 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026195 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026368 PMAQI
23rd Jul 2026299 PMAQI
23rd Jul 20263310 PMAQI
23rd Jul 20263111 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026361 AMAQI
24th Jul 2026402 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026404 AMAQI
27°C23/32°C
24th Jul 2026365 AMAQI
24th Jul 2026256 AMAQI
24th Jul 2026337 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026389 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262511 AMAQI
24th Jul 20264612 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026272 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026316 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026388 PMAQI
24th Jul 2026429 PMAQI
24th Jul 20264210 PMAQI
24th Jul 20264611 PMAQI
25th Jul 20264212 AMAQI
25th Jul 2026401 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026333 AMAQI
25th Jul 2026404 AMAQI
27°C24/32°C
25th Jul 2026335 AMAQI
25th Jul 2026296 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026409 AMAQI
25th Jul 20263810 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026361 PMAQI
25th Jul 2026382 PMAQI
25th Jul 2026173 PMAQI
25th Jul 2026214 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026197 PMAQI
25th Jul 2026198 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20262311 PMAQI
26th Jul 20262112 AMAQI
26th Jul 2026211 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026363 AMAQI
26th Jul 2026314 AMAQI
27°C24/31°C
26th Jul 2026295 AMAQI
26th Jul 2026316 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026518 AMAQI
26th Jul 2026429 AMAQI
26th Jul 20266410 AMAQI
26th Jul 20265411 AMAQI
26th Jul 20265312 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026295 PMAQI
26th Jul 2026486 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026318 PMAQI
26th Jul 2026409 PMAQI
26th Jul 20266510 PMAQI
26th Jul 20265511 PMAQI
27th Jul 20264612 AMAQI
27th Jul 2026211 AMAQI
27th Jul 2026212 AMAQI
27th Jul 2026213 AMAQI
27th Jul 2026214 AMAQI
27°C24/32°C
27th Jul 2026165 AMAQI
27th Jul 202686 AMAQI
27th Jul 202687 AMAQI
27th Jul 2026128 AMAQI
27th Jul 2026179 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262311 AMAQI
27th Jul 20261212 PMAQI
27th Jul 2026101 PMAQI
27th Jul 2026122 PMAQI
27th Jul 2026143 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026145 PMAQI
27th Jul 2026176 PMAQI
27th Jul 2026167 PMAQI
27th Jul 2026368 PMAQI
27th Jul 2026739 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20264911 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026463 AMAQI
28th Jul 2026214 AMAQI
26°C24/30°C
28th Jul 2026255 AMAQI
28th Jul 2026316 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026308 AMAQI
28th Jul 2026339 AMAQI
28th Jul 20263810 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20264012 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026172 PMAQI
28th Jul 2026173 PMAQI
28th Jul 2026214 PMAQI
28th Jul 2026235 PMAQI
28th Jul 2026316 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026588 PMAQI
28th Jul 2026579 PMAQI
28th Jul 20265310 PMAQI
28th Jul 20264611 PMAQI
29th Jul 20263812 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026462 AMAQI
29th Jul 2026503 AMAQI
29th Jul 2026344 AMAQI
26°C24/29°C
29th Jul 2026215 AMAQI
29th Jul 2026256 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026249 AMAQI
29th Jul 20263310 AMAQI
29th Jul 20263311 AMAQI
29th Jul 20262912 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026294 PMAQI
29th Jul 2026235 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026197 PMAQI
29th Jul 2026338 PMAQI
29th Jul 2026409 PMAQI
29th Jul 20264810 PMAQI
29th Jul 20265611 PMAQI
30th Jul 20265812 AMAQI
30th Jul 2026291 AMAQI
30th Jul 2026122 AMAQI
30th Jul 2026103 AMAQI
30th Jul 202684 AMAQI
24°C23/26°C
30th Jul 202685 AMAQI
30th Jul 202686 AMAQI
30th Jul 202687 AMAQI
30th Jul 2026128 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026231 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026313 PMAQI
30th Jul 2026314 PMAQI
30th Jul 2026345 PMAQI
30th Jul 2026106 PMAQI
30th Jul 2026127 PMAQI
30th Jul 2026198 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20261710 PMAQI
30th Jul 2026811 PMAQI
31st Jul 20261012 AMAQI
31st Jul 202681 AMAQI
31st Jul 2026192 AMAQI
31st Jul 2026313 AMAQI
31st Jul 2026334 AMAQI
26°C23/29°C
31st Jul 2026385 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026427 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026299 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20263312 PMAQI
31st Jul 2026331 PMAQI
31st Jul 2026252 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026464 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026296 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026468 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20264010 PMAQI
31st Jul 20264411 PMAQI
1st Aug 20264412 AMAQI
1st Aug 2026341 AMAQI
1st Aug 2026332 AMAQI
1st Aug 2026293 AMAQI
1st Aug 2026294 AMAQI
25°C24/29°C
1st Aug 2026295 AMAQI
1st Aug 2026366 AMAQI
1st Aug 2026337 AMAQI
1st Aug 2026408 AMAQI
1st Aug 2026479 AMAQI
1st Aug 20265110 AMAQI
1st Aug 20265111 AMAQI
1st Aug 20265012 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026422 PMAQI
1st Aug 2026383 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026275 PMAQI
1st Aug 2026326 PMAQI
1st Aug 2026317 PMAQI
1st Aug 2026368 PMAQI
1st Aug 2026129 PMAQI
1st Aug 2026810 PMAQI
1st Aug 2026811 PMAQI
2nd Aug 2026812 AMAQI
2nd Aug 202681 AMAQI
2nd Aug 202682 AMAQI
2nd Aug 2026143 AMAQI
2nd Aug 2026314 AMAQI
25°C24/27°C
2nd Aug 2026365 AMAQI
2nd Aug 2026466 AMAQI
2nd Aug 2026347 AMAQI
2nd Aug 2026278 AMAQI
2nd Aug 2026339 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20263311 AMAQI
2nd Aug 20263812 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 202682 PMAQI
2nd Aug 2026683 PMAQI
2nd Aug 2026384 PMAQI
2nd Aug 2026235 PMAQI
2nd Aug 2026306 PMAQI
2nd Aug 2026387 PMAQI
2nd Aug 2026318 PMAQI
2nd Aug 202689 PMAQI
2nd Aug 20262910 PMAQI
2nd Aug 20261211 PMAQI
3rd Aug 20261712 AMAQI
3rd Aug 2026171 AMAQI
3rd Aug 2026322 AMAQI
3rd Aug 2026273 AMAQI
3rd Aug 2026444 AMAQI
25°C23/30°C
3rd Aug 2026465 AMAQI
3rd Aug 2026386 AMAQI
3rd Aug 2026427 AMAQI
3rd Aug 2026478 AMAQI
3rd Aug 2026329 AMAQI
3rd Aug 20262510 AMAQI
3rd Aug 20262911 AMAQI
3rd Aug 20263312 PMAQI
3rd Aug 2026361 PMAQI
3rd Aug 2026362 PMAQI
3rd Aug 2026293 PMAQI
3rd Aug 2026314 PMAQI
3rd Aug 2026405 PMAQI
3rd Aug 2026386 PMAQI
3rd Aug 2026347 PMAQI
3rd Aug 2026278 PMAQI
3rd Aug 2026409 PMAQI
3rd Aug 20262710 PMAQI
3rd Aug 20263111 PMAQI
4th Aug 20263412 AMAQI
4th Aug 2026321 AMAQI
4th Aug 2026272 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026314 AMAQI
26°C23/31°C
4th Aug 2026335 AMAQI
4th Aug 2026316 AMAQI
4th Aug 2026337 AMAQI
4th Aug 2026348 AMAQI
4th Aug 2026389 AMAQI
4th Aug 20264810 AMAQI
4th Aug 20265411 AMAQI
4th Aug 20264812 PMAQI
4th Aug 2026471 PMAQI
4th Aug 2026512 PMAQI
4th Aug 2026443 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026425 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026527 PMAQI
4th Aug 2026528 PMAQI
4th Aug 2026469 PMAQI
4th Aug 20264010 PMAQI
4th Aug 20264011 PMAQI
5th Aug 20264912 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026312 AMAQI
5th Aug 2026333 AMAQI
5th Aug 2026404 AMAQI
26°C24/29°C
5th Aug 2026405 AMAQI
5th Aug 2026506 AMAQI
5th Aug 2026467 AMAQI
5th Aug 2026528 AMAQI
5th Aug 2026409 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20263211 AMAQI
5th Aug 20263812 PMAQI
5th Aug 2026511 PMAQI
5th Aug 2026462 PMAQI
5th Aug 2026443 PMAQI
5th Aug 2026484 PMAQI
5th Aug 2026275 PMAQI
5th Aug 2026446 PMAQI
5th Aug 2026477 PMAQI
5th Aug 2026468 PMAQI
5th Aug 2026479 PMAQI
5th Aug 20264210 PMAQI
5th Aug 20263411 PMAQI
6th Aug 20263612 AMAQI
6th Aug 2026291 AMAQI
6th Aug 2026402 AMAQI
6th Aug 2026233 AMAQI
6th Aug 2026294 AMAQI
24°C23/25°C
6th Aug 2026295 AMAQI
6th Aug 2026236 AMAQI
6th Aug 2026347 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026469 AMAQI
6th Aug 20263210 AMAQI
6th Aug 20264011 AMAQI
6th Aug 20263112 PMAQI
6th Aug 2026211 PMAQI
6th Aug 2026282 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026294 PMAQI
6th Aug 2026365 PMAQI
6th Aug 2026276 PMAQI
6th Aug 2026347 PMAQI
6th Aug 2026448 PMAQI
6th Aug 2026429 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20265411 PMAQI
7th Aug 20263212 AMAQI
7th Aug 2026361 AMAQI
7th Aug 2026342 AMAQI
7th Aug 2026403 AMAQI
7th Aug 2026344 AMAQI
24°C23/28°C
7th Aug 2026405 AMAQI
7th Aug 2026426 AMAQI
7th Aug 2026447 AMAQI
7th Aug 2026518 AMAQI
7th Aug 2026479 AMAQI
7th Aug 20264810 AMAQI
7th Aug 20264611 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026471 PMAQI
7th Aug 2026492 PMAQI
7th Aug 2026333 PMAQI
7th Aug 2026344 PMAQI
7th Aug 2026125 PMAQI
7th Aug 2026126 PMAQI
7th Aug 2026127 PMAQI
7th Aug 2026528 PMAQI
7th Aug 2026459 PMAQI
7th Aug 20264610 PMAQI
7th Aug 20265211 PMAQI
8th Aug 20263612 AMAQI
8th Aug 2026331 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026313 AMAQI
8th Aug 2026274 AMAQI
25°C23/28°C
8th Aug 2026425 AMAQI
8th Aug 2026336 AMAQI
8th Aug 2026367 AMAQI
8th Aug 2026428 AMAQI
8th Aug 2026559 AMAQI
8th Aug 20263810 AMAQI
8th Aug 20263311 AMAQI
8th Aug 20263312 PMAQI
8th Aug 2026381 PMAQI
8th Aug 2026342 PMAQI
8th Aug 2026303 PMAQI
8th Aug 2026244 PMAQI
8th Aug 2026665 PMAQI
8th Aug 2026216 PMAQI
8th Aug 2026297 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20261610 PMAQI
8th Aug 20261711 PMAQI
9th Aug 20261412 AMAQI
9th Aug 2026171 AMAQI
9th Aug 2026172 AMAQI
9th Aug 2026143 AMAQI
9th Aug 2026174 AMAQI
24°C24/26°C
9th Aug 2026145 AMAQI
9th Aug 2026146 AMAQI
9th Aug 2026367 AMAQI
9th Aug 2026348 AMAQI
9th Aug 2026369 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262311 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026191 PMAQI
9th Aug 2026212 PMAQI
9th Aug 2026233 PMAQI
9th Aug 2026234 PMAQI
9th Aug 2026215 PMAQI
9th Aug 2026236 PMAQI
9th Aug 2026367 PMAQI
9th Aug 2026428 PMAQI
9th Aug 2026449 PMAQI
9th Aug 20265010 PMAQI
9th Aug 20264411 PMAQI
10th Aug 20264612 AMAQI
10th Aug 2026381 AMAQI
10th Aug 2026292 AMAQI
10th Aug 2026403 AMAQI
10th Aug 2026424 AMAQI
25°C24/29°C
10th Aug 2026405 AMAQI
10th Aug 2026466 AMAQI
10th Aug 2026547 AMAQI
10th Aug 2026258 AMAQI
10th Aug 2026339 AMAQI
10th Aug 20262710 AMAQI
10th Aug 20261911 AMAQI
10th Aug 20261912 PMAQI
10th Aug 2026171 PMAQI
10th Aug 2026212 PMAQI
10th Aug 2026193 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026195 PMAQI
10th Aug 2026176 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026178 PMAQI
10th Aug 2026239 PMAQI
10th Aug 20261610 PMAQI
10th Aug 20261211 PMAQI
11th Aug 20261212 AMAQI
11th Aug 202681 AMAQI
11th Aug 202682 AMAQI
11th Aug 202683 AMAQI
11th Aug 202684 AMAQI
27°C24/31°C
11th Aug 202685 AMAQI
11th Aug 2026126 AMAQI
11th Aug 2026257 AMAQI
11th Aug 2026348 AMAQI
11th Aug 2026319 AMAQI
11th Aug 20264210 AMAQI
11th Aug 20262311 AMAQI
11th Aug 20262112 PMAQI
11th Aug 2026381 PMAQI
11th Aug 2026212 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026174 PMAQI
11th Aug 202685 PMAQI
11th Aug 2026196 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026198 PMAQI
11th Aug 2026199 PMAQI
11th Aug 20261910 PMAQI
11th Aug 20262711 PMAQI
12th Aug 20263412 AMAQI
12th Aug 2026311 AMAQI
12th Aug 2026332 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026294 AMAQI
26°C24/30°C
12th Aug 2026295 AMAQI
12th Aug 2026336 AMAQI
12th Aug 2026447 AMAQI
12th Aug 2026588 AMAQI
12th Aug 2026409 AMAQI
12th Aug 20265610 AMAQI
12th Aug 20264411 AMAQI
12th Aug 20264612 PMAQI
12th Aug 2026291 PMAQI
12th Aug 2026292 PMAQI
12th Aug 2026383 PMAQI
12th Aug 2026384 PMAQI
12th Aug 2026235 PMAQI
12th Aug 2026196 PMAQI
12th Aug 2026317 PMAQI
12th Aug 2026318 PMAQI
12th Aug 2026369 PMAQI
12th Aug 20265610 PMAQI
12th Aug 20264411 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026271 AMAQI
13th Aug 2026402 AMAQI
13th Aug 2026423 AMAQI
13th Aug 2026424 AMAQI
26°C23/32°C
13th Aug 2026365 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026427 AMAQI
13th Aug 2026468 AMAQI
13th Aug 2026449 AMAQI
13th Aug 20264810 AMAQI
13th Aug 20262111 AMAQI
13th Aug 20261212 PMAQI
13th Aug 2026121 PMAQI
13th Aug 2026142 PMAQI
13th Aug 2026123 PMAQI
13th Aug 202684 PMAQI
13th Aug 2026145 PMAQI
13th Aug 2026176 PMAQI
13th Aug 2026107 PMAQI
13th Aug 2026198 PMAQI
13th Aug 2026239 PMAQI
13th Aug 20262910 PMAQI
13th Aug 20262111 PMAQI
14th Aug 20262112 AMAQI
14th Aug 2026231 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026313 AMAQI
14th Aug 2026254 AMAQI
27°C23/32°C
14th Aug 2026215 AMAQI
14th Aug 2026256 AMAQI
14th Aug 2026217 AMAQI
14th Aug 2026388 AMAQI
14th Aug 2026259 AMAQI
14th Aug 20264810 AMAQI
14th Aug 20264511 AMAQI
14th Aug 20264412 PMAQI
14th Aug 2026341 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026503 PMAQI
14th Aug 2026294 PMAQI
14th Aug 2026335 PMAQI
14th Aug 2026316 PMAQI
14th Aug 2026467 PMAQI
14th Aug 2026258 PMAQI
14th Aug 2026409 PMAQI
14th Aug 20264810 PMAQI
14th Aug 20264811 PMAQI
15th Aug 20264212 AMAQI
15th Aug 2026341 AMAQI
15th Aug 2026462 AMAQI
15th Aug 2026383 AMAQI
15th Aug 2026524 AMAQI
27°C23/31°C
15th Aug 2026555 AMAQI
5 AM15th Aug 2026536 AMAQI
15th Aug 2026387 AMAQI
15th Aug 2026548 AMAQI
15th Aug 2026549 AMAQI
15th Aug 20265610 AMAQI
15th Aug 20264611 AMAQI
11 AM15th Aug 20264712 PMAQI
15th Aug 2026441 PMAQI
15th Aug 2026542 PMAQI
15th Aug 2026403 PMAQI
15th Aug 2026364 PMAQI
15th Aug 2026485 PMAQI
15th Aug 2026466 PMAQI
6 PM15th Aug 2026407 PMAQI
15th Aug 2026448 PMAQI
15th Aug 2026519 PMAQI
15th Aug 20264810 PMAQI
15th Aug 20266511 PMAQI
11 PM4 AM
27°C24/32°C
Day time
Avg. Highest Time
8 AM
42AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM
27AQI
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. 42), while the lowest AQI was between 6 PM to 6 PM (Avg. 27).
Night time
Avg. Highest Time
9 PM - 11 PM
37AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 37), while the lowest AQI was between 7 PM to 7 PM (Avg. 29).
2026 Days Vs Air Quality
A.D. 4023, Tha Bo, Nong Khai, Thailand
2026
41%
94
36%
82
17%
39
5%
12
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
94 DaysModerate
82 DaysPoor
39 DaysUnhealthy
12 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 41%
Health Risk Level:
Significant
In 2026, 41% of 227 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
A.D. 4023, Tha Bo, Nong Khai, 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)
81AQI (US)
2nd January 2026
62AQI (US)
62AQI (US)
3rd January 2026
41AQI (US)
41AQI (US)
4th January 2026
52AQI (US)
52AQI (US)
5th January 2026
90AQI (US)
90AQI (US)
6th January 2026
78AQI (US)
78AQI (US)
7th January 2026
52AQI (US)
52AQI (US)
8th January 2026
76AQI (US)
76AQI (US)
9th January 2026
103AQI (US)
103AQI (US)
10th January 2026
102AQI (US)
102AQI (US)
11th January 2026
91AQI (US)
91AQI (US)
12th January 2026
115AQI (US)
115AQI (US)
13th January 2026
108AQI (US)
108AQI (US)
14th January 2026
110AQI (US)
110AQI (US)
15th January 2026
127AQI (US)
127AQI (US)
16th January 2026
130AQI (US)
130AQI (US)
17th January 2026
115AQI (US)
115AQI (US)
18th January 2026
108AQI (US)
108AQI (US)
19th January 2026
101AQI (US)
101AQI (US)
20th January 2026
98AQI (US)
98AQI (US)
21st January 2026
96AQI (US)
96AQI (US)
22nd January 2026
65AQI (US)
65AQI (US)
23rd January 2026
58AQI (US)
58AQI (US)
24th January 2026
74AQI (US)
74AQI (US)
25th January 2026
91AQI (US)
91AQI (US)
26th January 2026
103AQI (US)
103AQI (US)
27th January 2026
94AQI (US)
94AQI (US)
28th January 2026
89AQI (US)
89AQI (US)
29th January 2026
107AQI (US)
107AQI (US)
30th January 2026
105AQI (US)
105AQI (US)
31st January 2026
97AQI (US)
97AQI (US)
1st February 2026
86AQI (US)
86AQI (US)
2nd February 2026
81AQI (US)
81AQI (US)
3rd February 2026
58AQI (US)
58AQI (US)
4th February 2026
79AQI (US)
79AQI (US)
5th February 2026
84AQI (US)
84AQI (US)
6th February 2026
81AQI (US)
81AQI (US)
7th February 2026
95AQI (US)
95AQI (US)
8th February 2026
79AQI (US)
79AQI (US)
9th February 2026
20AQI (US)
20AQI (US)
10th February 2026
65AQI (US)
65AQI (US)
11th February 2026
68AQI (US)
68AQI (US)
12th February 2026
58AQI (US)
58AQI (US)
13th February 2026
80AQI (US)
80AQI (US)
14th February 2026
87AQI (US)
87AQI (US)
15th February 2026
93AQI (US)
93AQI (US)
16th February 2026
99AQI (US)
99AQI (US)
17th February 2026
89AQI (US)
89AQI (US)
18th February 2026
55AQI (US)
55AQI (US)
19th February 2026
37AQI (US)
37AQI (US)
20th February 2026
44AQI (US)
44AQI (US)
21st February 2026
80AQI (US)
80AQI (US)
22nd February 2026
115AQI (US)
115AQI (US)
23rd February 2026
117AQI (US)
117AQI (US)
24th February 2026
104AQI (US)
104AQI (US)
25th February 2026
74AQI (US)
74AQI (US)
26th February 2026
66AQI (US)
66AQI (US)
27th February 2026
71AQI (US)
71AQI (US)
28th February 2026
66AQI (US)
66AQI (US)
1st March 2026
68AQI (US)
68AQI (US)
2nd March 2026
81AQI (US)
81AQI (US)
3rd March 2026
102AQI (US)
102AQI (US)
4th March 2026
84AQI (US)
84AQI (US)
5th March 2026
49AQI (US)
49AQI (US)
6th March 2026
50AQI (US)
50AQI (US)
7th March 2026
41AQI (US)
41AQI (US)
8th March 2026
35AQI (US)
35AQI (US)
9th March 2026
66AQI (US)
66AQI (US)
10th March 2026
36AQI (US)
36AQI (US)
11th March 2026
78AQI (US)
78AQI (US)
12th March 2026
63AQI (US)
63AQI (US)
13th March 2026
85AQI (US)
85AQI (US)
14th March 2026
67AQI (US)
67AQI (US)
15th March 2026
61AQI (US)
61AQI (US)
16th March 2026
70AQI (US)
70AQI (US)
17th March 2026
82AQI (US)
82AQI (US)
18th March 2026
98AQI (US)
98AQI (US)
19th March 2026
97AQI (US)
97AQI (US)
20th March 2026
102AQI (US)
102AQI (US)
21st March 2026
93AQI (US)
93AQI (US)
22nd March 2026
102AQI (US)
102AQI (US)
23rd March 2026
103AQI (US)
103AQI (US)
24th March 2026
108AQI (US)
108AQI (US)
25th March 2026
106AQI (US)
106AQI (US)
26th March 2026
104AQI (US)
104AQI (US)
27th March 2026
126AQI (US)
126AQI (US)
28th March 2026
133AQI (US)
133AQI (US)
29th March 2026
112AQI (US)
112AQI (US)
30th March 2026
131AQI (US)
131AQI (US)
31st March 2026
130AQI (US)
130AQI (US)
1st April 2026
158AQI (US)
158AQI (US)
2nd April 2026
156AQI (US)
156AQI (US)
3rd April 2026
157AQI (US)
157AQI (US)
4th April 2026
158AQI (US)
158AQI (US)
5th April 2026
161AQI (US)
161AQI (US)
6th April 2026
163AQI (US)
163AQI (US)
7th April 2026
161AQI (US)
161AQI (US)
8th April 2026
152AQI (US)
152AQI (US)
9th April 2026
150AQI (US)
150AQI (US)
10th April 2026
147AQI (US)
147AQI (US)
11th April 2026
146AQI (US)
146AQI (US)
12th April 2026
150AQI (US)
150AQI (US)
13th April 2026
158AQI (US)
158AQI (US)
14th April 2026
153AQI (US)
153AQI (US)
15th April 2026
153AQI (US)
153AQI (US)
16th April 2026
150AQI (US)
150AQI (US)
17th April 2026
159AQI (US)
159AQI (US)
18th April 2026
148AQI (US)
148AQI (US)
19th April 2026
137AQI (US)
137AQI (US)
20th April 2026
123AQI (US)
123AQI (US)
21st April 2026
127AQI (US)
127AQI (US)
22nd April 2026
121AQI (US)
121AQI (US)
23rd April 2026
144AQI (US)
144AQI (US)
24th April 2026
98AQI (US)
98AQI (US)
25th April 2026
69AQI (US)
69AQI (US)
26th April 2026
75AQI (US)
75AQI (US)
27th April 2026
84AQI (US)
84AQI (US)
28th April 2026
77AQI (US)
77AQI (US)
29th April 2026
73AQI (US)
73AQI (US)
30th April 2026
66AQI (US)
66AQI (US)
1st May 2026
62AQI (US)
62AQI (US)
2nd May 2026
42AQI (US)
42AQI (US)
3rd May 2026
78AQI (US)
78AQI (US)
4th May 2026
60AQI (US)
60AQI (US)
5th May 2026
50AQI (US)
50AQI (US)
6th May 2026
51AQI (US)
51AQI (US)
7th May 2026
78AQI (US)
78AQI (US)
8th May 2026
71AQI (US)
71AQI (US)
9th May 2026
56AQI (US)
56AQI (US)
10th May 2026
51AQI (US)
51AQI (US)
11th May 2026
70AQI (US)
70AQI (US)
12th May 2026
68AQI (US)
68AQI (US)
13th May 2026
33AQI (US)
33AQI (US)
14th May 2026
33AQI (US)
33AQI (US)
15th May 2026
31AQI (US)
31AQI (US)
16th May 2026
83AQI (US)
83AQI (US)
17th May 2026
80AQI (US)
80AQI (US)
18th May 2026
73AQI (US)
73AQI (US)
19th May 2026
56AQI (US)
56AQI (US)
20th May 2026
65AQI (US)
65AQI (US)
21st May 2026
72AQI (US)
72AQI (US)
22nd May 2026
61AQI (US)
61AQI (US)
23rd May 2026
45AQI (US)
45AQI (US)
24th May 2026
54AQI (US)
54AQI (US)
25th May 2026
54AQI (US)
54AQI (US)
26th May 2026
42AQI (US)
42AQI (US)
27th May 2026
32AQI (US)
32AQI (US)
28th May 2026
50AQI (US)
50AQI (US)
29th May 2026
33AQI (US)
33AQI (US)
30th May 2026
29AQI (US)
29AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
52AQI (US)
52AQI (US)
2nd June 2026
61AQI (US)
61AQI (US)
3rd June 2026
59AQI (US)
59AQI (US)
4th June 2026
46AQI (US)
46AQI (US)
5th June 2026
15AQI (US)
15AQI (US)
6th June 2026
16AQI (US)
16AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
12AQI (US)
12AQI (US)
10th June 2026
14AQI (US)
14AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
35AQI (US)
35AQI (US)
14th June 2026
30AQI (US)
30AQI (US)
15th June 2026
17AQI (US)
17AQI (US)
16th June 2026
22AQI (US)
22AQI (US)
17th June 2026
7AQI (US)
7AQI (US)
18th June 2026
14AQI (US)
14AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
24AQI (US)
24AQI (US)
23rd June 2026
31AQI (US)
31AQI (US)
24th June 2026
35AQI (US)
35AQI (US)
25th June 2026
20AQI (US)
20AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
24AQI (US)
24AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
29AQI (US)
29AQI (US)
30th June 2026
21AQI (US)
21AQI (US)
1st July 2026
23AQI (US)
23AQI (US)
2nd July 2026
22AQI (US)
22AQI (US)
3rd July 2026
30AQI (US)
30AQI (US)
4th July 2026
27AQI (US)
27AQI (US)
5th July 2026
27AQI (US)
27AQI (US)
6th July 2026
19AQI (US)
19AQI (US)
7th July 2026
25AQI (US)
25AQI (US)
8th July 2026
23AQI (US)
23AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
31AQI (US)
31AQI (US)
12th July 2026
36AQI (US)
36AQI (US)
13th July 2026
27AQI (US)
27AQI (US)
14th July 2026
33AQI (US)
33AQI (US)
15th July 2026
23AQI (US)
23AQI (US)
16th July 2026
33AQI (US)
33AQI (US)
17th July 2026
36AQI (US)
36AQI (US)
18th July 2026
33AQI (US)
33AQI (US)
19th July 2026
39AQI (US)
39AQI (US)
20th July 2026
45AQI (US)
45AQI (US)
21st July 2026
35AQI (US)
35AQI (US)
22nd July 2026
21AQI (US)
21AQI (US)
23rd July 2026
30AQI (US)
30AQI (US)
24th July 2026
34AQI (US)
34AQI (US)
25th July 2026
30AQI (US)
30AQI (US)
26th July 2026
38AQI (US)
38AQI (US)
27th July 2026
23AQI (US)
23AQI (US)
28th July 2026
33AQI (US)
33AQI (US)
29th July 2026
32AQI (US)
32AQI (US)
30th July 2026
20AQI (US)
20AQI (US)
31st July 2026
31AQI (US)
31AQI (US)
1st August 2026
33AQI (US)
33AQI (US)
2nd August 2026
28AQI (US)
28AQI (US)
3rd August 2026
33AQI (US)
33AQI (US)
4th August 2026
40AQI (US)
40AQI (US)
5th August 2026
42AQI (US)
42AQI (US)
6th August 2026
34AQI (US)
34AQI (US)
7th August 2026
39AQI (US)
39AQI (US)
8th August 2026
33AQI (US)
33AQI (US)
9th August 2026
26AQI (US)
26AQI (US)
10th August 2026
28AQI (US)
28AQI (US)
11th August 2026
20AQI (US)
20AQI (US)
12th August 2026
37AQI (US)
37AQI (US)
13th August 2026
26AQI (US)
26AQI (US)
14th August 2026
33AQI (US)
33AQI (US)
15th August 2026
47AQI (US)
47AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
91AQI (US)
76AQI (US)
86AQI (US)
132AQI (US)
55AQI (US)
27AQI (US)
30AQI (US)
33AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202668AQI (US)
1
17
13
3
22
3
5
14
12
7
11
12
12
19
27
3
31
15
94
82
39
12
Highest AQI (US) recorded in
April132AQI (US)
Lowest AQI (US) recorded in
June27AQI (US)
202571AQI (US)
10
21
15
13
15
9
7
24
6
31
11
19
18
13
17
14
25
5
3
28
10
19
1
2
29
86
222
50
7
Highest AQI (US) recorded in
March111AQI (US)
Lowest AQI (US) recorded in
September41AQI (US)
202467AQI (US)
2
19
8
3
5
1
1
18
5
10
15
5
1
29
1
30
1
29
2
3
5
8
29
1
1
27
3
109
106
40
7
Highest AQI (US) recorded in
April136AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
202398AQI (US)
1
8
18
4
4
14
10
9
21
1
2
10
14
2
3
21
7
14
16
26
5
13
2
16
4
4
12
13
22
8
1
50
119
83
50
3
Highest AQI (US) recorded in
March164AQI (US)
Lowest AQI (US) recorded in
July41AQI (US)
2022106AQI (US)
2
1
1
18
11
10
19
1
1
28
32
2
Highest AQI (US) recorded in
October139AQI (US)
Lowest AQI (US) recorded in
November94AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2022(Avg.)
106AQI (US)Least Polluted Year Recorded
2024(Avg.)
67AQI (US)A.D. 4023's annual 2026 AQI (US) (68) shows an average percentage change of -17.2% (improved AQI (US)) compared to previous years: 2022 (106), 2023 (98), 2024 (67), 2025 (71).
