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HistoryAQIPM2.5PM10COSO2NO2O3

Nong Han Hospital, Ban Nong Sam Rong, Udon Thani, 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

Nong Han Hospital, Ban Nong Sam Rong, Udon Thani, Thailand

2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
13th Aug 2023
69AQI
Lowest AQI recorded on
5th Aug 2023
8AQI

Same Day Analysis (7th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 51 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 7th Aug - 8th Aug 2025

Nong Han Hospital, Ban Nong Sam Rong, Udon Thani, Thailand

AQI
Day
Night
.

5 AM7th Aug 2025

6 PM

4 AM8th Aug 2025

Day time
Avg. Highest Time
10AM7th Aug

59AQI

Avg. Lowest Time
4PM7th Aug

33AQI

Night time
Avg. Highest Time
1AM8th Aug

55AQI

Avg. Lowest Time
7PM7th Aug

42AQI

In the last 24 hours,

Nong Han Hospital's AQI reached its highest point of 59 at 10 AM during the Day, while the lowest point, 33, was recorded at 4 PM during the Day between 7th Aug and 8th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Nong Han Hospital, Ban Nong Sam Rong, Udon Thani, Thailand

JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
9th Jul 2025535 AMAQI
9th Jul 2025536 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025548 AMAQI
9th Jul 2025529 AMAQI
9th Jul 20255310 AMAQI
9th Jul 20255111 AMAQI
9th Jul 20254612 PMAQI
9th Jul 2025431 PMAQI
9th Jul 2025442 PMAQI
9th Jul 2025493 PMAQI
9th Jul 2025494 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025486 PMAQI
9th Jul 2025507 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025509 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255211 PMAQI
10th Jul 20255312 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025543 AMAQI
10th Jul 2025534 AMAQI

26°C24/30°C

10th Jul 2025545 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025487 AMAQI
10th Jul 2025468 AMAQI
10th Jul 2025469 AMAQI
10th Jul 20254510 AMAQI
10th Jul 20255011 AMAQI
10th Jul 20256312 PMAQI
10th Jul 2025611 PMAQI
10th Jul 2025682 PMAQI
10th Jul 2025553 PMAQI
10th Jul 2025784 PMAQI
10th Jul 2025515 PMAQI
10th Jul 2025476 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255310 PMAQI
10th Jul 20255211 PMAQI
11th Jul 20255112 AMAQI
11th Jul 2025531 AMAQI
11th Jul 2025542 AMAQI
11th Jul 2025543 AMAQI
11th Jul 2025544 AMAQI

26°C24/28°C

11th Jul 2025555 AMAQI
11th Jul 2025546 AMAQI
11th Jul 2025417 AMAQI
11th Jul 2025398 AMAQI
11th Jul 2025449 AMAQI
11th Jul 20253710 AMAQI
11th Jul 20255011 AMAQI
11th Jul 20254112 PMAQI
11th Jul 2025501 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025463 PMAQI
11th Jul 2025434 PMAQI
11th Jul 2025495 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025517 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025552 AMAQI
12th Jul 2025553 AMAQI
12th Jul 2025544 AMAQI

24°C23/26°C

12th Jul 2025545 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025467 AMAQI
12th Jul 2025488 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20254310 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20255612 PMAQI
12th Jul 2025681 PMAQI
12th Jul 2025612 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025495 PMAQI
12th Jul 2025566 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025518 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255110 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025544 AMAQI

26°C24/30°C

13th Jul 2025545 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025477 AMAQI
13th Jul 2025408 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20254210 AMAQI
13th Jul 20254811 AMAQI
13th Jul 20255512 PMAQI
13th Jul 2025491 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025493 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025496 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025528 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255411 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025591 AMAQI
14th Jul 2025612 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI

27°C25/31°C

14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025498 AMAQI
14th Jul 2025469 AMAQI
14th Jul 20254910 AMAQI
14th Jul 20255811 AMAQI
14th Jul 20254712 PMAQI
14th Jul 2025521 PMAQI
14th Jul 2025452 PMAQI
14th Jul 2025473 PMAQI
14th Jul 2025424 PMAQI
14th Jul 2025455 PMAQI
14th Jul 2025456 PMAQI
14th Jul 2025517 PMAQI
14th Jul 2025538 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025551 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025554 AMAQI

28°C25/33°C

15th Jul 2025545 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025647 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025509 AMAQI
15th Jul 20254710 AMAQI
15th Jul 20255211 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025562 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025554 PMAQI
15th Jul 2025545 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025509 PMAQI
15th Jul 20254210 PMAQI
15th Jul 20254011 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025554 AMAQI

28°C25/30°C

16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025418 AMAQI
16th Jul 2025419 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025464 PMAQI
16th Jul 2025495 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025518 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20255110 PMAQI
16th Jul 20255011 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025531 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI

26°C24/29°C

17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025497 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20254710 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025465 PMAQI
17th Jul 2025436 PMAQI
17th Jul 2025507 PMAQI
17th Jul 2025498 PMAQI
17th Jul 2025479 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254612 AMAQI
18th Jul 2025531 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025534 AMAQI

26°C24/30°C

18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025387 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025399 AMAQI
18th Jul 20254010 AMAQI
18th Jul 20254411 AMAQI
18th Jul 20254112 PMAQI
18th Jul 2025401 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025433 PMAQI
18th Jul 2025434 PMAQI
18th Jul 2025395 PMAQI
18th Jul 2025396 PMAQI
18th Jul 2025437 PMAQI
18th Jul 2025468 PMAQI
18th Jul 2025499 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254511 PMAQI
19th Jul 20254812 AMAQI
19th Jul 2025521 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI

27°C24/32°C

19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025518 AMAQI
19th Jul 2025439 AMAQI
19th Jul 20254210 AMAQI
19th Jul 20254411 AMAQI
19th Jul 20254112 PMAQI
19th Jul 2025411 PMAQI
19th Jul 2025392 PMAQI
19th Jul 2025383 PMAQI
19th Jul 2025394 PMAQI
19th Jul 2025405 PMAQI
19th Jul 2025396 PMAQI
19th Jul 2025457 PMAQI
19th Jul 2025428 PMAQI
19th Jul 2025479 PMAQI
19th Jul 20254310 PMAQI
19th Jul 20254511 PMAQI
20th Jul 20254512 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025524 AMAQI

28°C24/31°C

20th Jul 2025525 AMAQI
20th Jul 2025526 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025478 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20254410 AMAQI
20th Jul 20254211 AMAQI
20th Jul 20254012 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025392 PMAQI
20th Jul 2025393 PMAQI
20th Jul 2025494 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025456 PMAQI
20th Jul 2025447 PMAQI
20th Jul 2025448 PMAQI
20th Jul 2025489 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20254211 PMAQI
21st Jul 20254212 AMAQI
21st Jul 2025421 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025504 AMAQI

27°C25/31°C

21st Jul 2025505 AMAQI
21st Jul 2025486 AMAQI
21st Jul 2025457 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20254410 AMAQI
21st Jul 20254311 AMAQI
21st Jul 20254112 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025392 PMAQI
21st Jul 2025403 PMAQI
21st Jul 2025394 PMAQI
21st Jul 2025455 PMAQI
21st Jul 2025426 PMAQI
21st Jul 2025487 PMAQI
21st Jul 2025468 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20254011 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025411 AMAQI
22nd Jul 2025442 AMAQI
22nd Jul 2025473 AMAQI
22nd Jul 2025484 AMAQI

25°C24/28°C

22nd Jul 2025465 AMAQI
22nd Jul 2025466 AMAQI
22nd Jul 2025327 AMAQI
22nd Jul 2025358 AMAQI
22nd Jul 2025369 AMAQI
22nd Jul 20253810 AMAQI
22nd Jul 20253811 AMAQI
22nd Jul 20254112 PMAQI
22nd Jul 2025301 PMAQI
22nd Jul 2025312 PMAQI
22nd Jul 2025383 PMAQI
22nd Jul 2025334 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025479 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025462 AMAQI
23rd Jul 2025453 AMAQI
23rd Jul 2025464 AMAQI

24°C23/24°C

23rd Jul 2025455 AMAQI
23rd Jul 2025456 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025508 AMAQI
23rd Jul 2025529 AMAQI
23rd Jul 20254510 AMAQI
23rd Jul 20254111 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025351 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025323 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025316 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025448 PMAQI
23rd Jul 2025469 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20254511 PMAQI
24th Jul 20254612 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025472 AMAQI
24th Jul 2025463 AMAQI
24th Jul 2025484 AMAQI

24°C23/26°C

24th Jul 2025465 AMAQI
24th Jul 2025476 AMAQI
24th Jul 2025367 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253011 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025471 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025443 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025435 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025498 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20254610 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025472 AMAQI
25th Jul 2025473 AMAQI
25th Jul 2025474 AMAQI

25°C24/29°C

25th Jul 2025465 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20254310 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025413 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254712 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025503 AMAQI
26th Jul 2025504 AMAQI

25°C24/26°C

26th Jul 2025505 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255111 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025474 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20254911 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025534 AMAQI

25°C24/26°C

27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025478 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255310 AMAQI
27th Jul 20254211 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025454 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025478 PMAQI
27th Jul 2025509 PMAQI
27th Jul 20254910 PMAQI
27th Jul 20255011 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025524 AMAQI

24°C23/27°C

28th Jul 2025525 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20254310 AMAQI
28th Jul 20254411 AMAQI
28th Jul 20254412 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025393 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025425 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025497 PMAQI
28th Jul 2025518 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255110 PMAQI
28th Jul 20255011 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025503 AMAQI
29th Jul 2025504 AMAQI

25°C23/29°C

29th Jul 2025515 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025508 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20252910 AMAQI
29th Jul 20253511 AMAQI
29th Jul 20253512 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025497 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20255112 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI

27°C24/31°C

30th Jul 2025525 AMAQI
30th Jul 2025516 AMAQI
30th Jul 2025467 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025519 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20254311 AMAQI
30th Jul 20254212 PMAQI
30th Jul 2025421 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025453 PMAQI
30th Jul 2025464 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255110 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025511 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

25°C24/28°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255311 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025491 PMAQI
31st Jul 2025492 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025544 AMAQI

27°C24/31°C

1st Aug 2025565 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025583 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025618 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025571 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025564 AMAQI

28°C25/31°C

2nd Aug 2025575 AMAQI
2nd Aug 2025586 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025578 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025491 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025586 PMAQI
2nd Aug 2025587 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025584 AMAQI

29°C25/33°C

3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025628 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20256610 AMAQI
3rd Aug 20256211 AMAQI
3rd Aug 20255612 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025583 PMAQI
3rd Aug 2025584 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025577 PMAQI
3rd Aug 2025608 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025584 AMAQI

29°C25/34°C

4th Aug 2025575 AMAQI
4th Aug 2025576 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025618 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20256310 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255712 PMAQI
4th Aug 2025611 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025544 PMAQI
4th Aug 2025575 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025574 AMAQI

29°C25/34°C

5th Aug 2025585 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025527 AMAQI
5th Aug 2025628 AMAQI
5th Aug 2025669 AMAQI
5th Aug 20255810 AMAQI
5th Aug 20257011 AMAQI
5th Aug 20256012 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025474 PMAQI
5th Aug 2025495 PMAQI
5th Aug 2025566 PMAQI
5th Aug 2025577 PMAQI
5th Aug 2025588 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255610 PMAQI
5th Aug 20255811 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025564 AMAQI

29°C26/34°C

6th Aug 2025565 AMAQI
6th Aug 2025566 AMAQI
6th Aug 2025507 AMAQI
6th Aug 2025568 AMAQI
6th Aug 2025589 AMAQI
6th Aug 20255710 AMAQI
6th Aug 20255911 AMAQI
6th Aug 20255812 PMAQI
6th Aug 2025511 PMAQI
6th Aug 2025552 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025504 PMAQI
6th Aug 2025495 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025559 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255611 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025553 AMAQI
7th Aug 2025564 AMAQI

28°C25/32°C

7th Aug 2025565 AMAQI
7th Aug 2025556 AMAQI
7th Aug 2025467 AMAQI
7th Aug 2025518 AMAQI
7th Aug 2025479 AMAQI
7th Aug 20255910 AMAQI
7th Aug 20254711 AMAQI
7th Aug 20253512 PMAQI
7th Aug 2025381 PMAQI
7th Aug 2025342 PMAQI
7th Aug 2025333 PMAQI
7th Aug 2025334 PMAQI
7th Aug 2025375 PMAQI
7th Aug 2025376 PMAQI
7th Aug 2025427 PMAQI
7th Aug 2025488 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20254810 PMAQI
7th Aug 20254711 PMAQI
8th Aug 20254612 AMAQI
8th Aug 2025551 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025554 AMAQI

28°C24/33°C

8th Aug 2025555 AMAQI
5 AM
8th Aug 2025556 AMAQI
8th Aug 2025507 AMAQI
8th Aug 2025398 AMAQI
8th Aug 2025469 AMAQI
8th Aug 20255010 AMAQI
8th Aug 20254611 AMAQI
11 AM
8th Aug 20254612 PMAQI
8th Aug 2025401 PMAQI
8th Aug 2025392 PMAQI
8th Aug 2025353 PMAQI
8th Aug 2025394 PMAQI
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 6 AM

53AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 6 PM

47AQI

12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 53), while the lowest AQI was between 7 AM to 6 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 4 AM

53AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 11 PM

51AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 53), while the lowest AQI was between 7 PM to 11 PM (Avg. 51).

2025 Days Vs Air Quality

Nong Han Hospital, Ban Nong Sam Rong, Udon Thani, Thailand

2025

28%

62

54%

118

17%

37

0.9%

2

Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)

Good
62 Days
Moderate
118 Days
Poor
37 Days
Unhealthy
2 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 28%

Health Risk Level:

Very high

In 2025, 28% of 220 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Nong Han Hospital, Ban Nong Sam Rong, Udon Thani, Thailand

AQI levels in 2025

AQI
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.

1st January 2025
87AQI
2nd January 2025
89AQI
3rd January 2025
91AQI
4th January 2025
106AQI
5th January 2025
107AQI
6th January 2025
115AQI
7th January 2025
127AQI
8th January 2025
115AQI
9th January 2025
102AQI
10th January 2025
82AQI
11th January 2025
85AQI
12th January 2025
93AQI
13th January 2025
99AQI
14th January 2025
107AQI
15th January 2025
96AQI
16th January 2025
83AQI
17th January 2025
103AQI
18th January 2025
110AQI
19th January 2025
109AQI
20th January 2025
120AQI
21st January 2025
122AQI
22nd January 2025
131AQI
23rd January 2025
137AQI
24th January 2025
135AQI
25th January 2025
141AQI
26th January 2025
105AQI
27th January 2025
78AQI
28th January 2025
83AQI
29th January 2025
90AQI
30th January 2025
98AQI
31st January 2025
111AQI
1st February 2025
118AQI
2nd February 2025
123AQI
3rd February 2025
113AQI
4th February 2025
81AQI
5th February 2025
83AQI
6th February 2025
101AQI
7th February 2025
91AQI
8th February 2025
66AQI
9th February 2025
68AQI
10th February 2025
74AQI
11th February 2025
86AQI
12th February 2025
103AQI
13th February 2025
82AQI
14th February 2025
89AQI
15th February 2025
93AQI
16th February 2025
110AQI
17th February 2025
90AQI
18th February 2025
87AQI
19th February 2025
83AQI
20th February 2025
91AQI
21st February 2025
77AQI
22nd February 2025
78AQI
23rd February 2025
63AQI
24th February 2025
58AQI
25th February 2025
59AQI
26th February 2025
55AQI
27th February 2025
68AQI
28th February 2025
81AQI
1st March 2025
85AQI
2nd March 2025
97AQI
3rd March 2025
94AQI
4th March 2025
108AQI
5th March 2025
106AQI
6th March 2025
107AQI
7th March 2025
70AQI
8th March 2025
68AQI
9th March 2025
75AQI
10th March 2025
68AQI
11th March 2025
81AQI
12th March 2025
89AQI
13th March 2025
76AQI
14th March 2025
83AQI
15th March 2025
94AQI
16th March 2025
77AQI
17th March 2025
78AQI
18th March 2025
77AQI
19th March 2025
93AQI
20th March 2025
94AQI
21st March 2025
113AQI
22nd March 2025
120AQI
23rd March 2025
138AQI
24th March 2025
148AQI
25th March 2025
153AQI
26th March 2025
157AQI
27th March 2025
147AQI
28th March 2025
147AQI
29th March 2025
139AQI
30th March 2025
90AQI
31st March 2025
83AQI
1st April 2025
80AQI
2nd April 2025
93AQI
3rd April 2025
107AQI
4th April 2025
121AQI
5th April 2025
115AQI
6th April 2025
98AQI
7th April 2025
92AQI
8th April 2025
90AQI
9th April 2025
87AQI
10th April 2025
76AQI
11th April 2025
81AQI
12th April 2025
71AQI
13th April 2025
65AQI
14th April 2025
77AQI
15th April 2025
74AQI
16th April 2025
77AQI
17th April 2025
67AQI
18th April 2025
66AQI
19th April 2025
63AQI
20th April 2025
64AQI
21st April 2025
69AQI
22nd April 2025
72AQI
23rd April 2025
76AQI
24th April 2025
74AQI
25th April 2025
81AQI
26th April 2025
76AQI
27th April 2025
70AQI
28th April 2025
75AQI
29th April 2025
68AQI
30th April 2025
70AQI
1st May 2025
75AQI
2nd May 2025
70AQI
3rd May 2025
71AQI
4th May 2025
73AQI
5th May 2025
71AQI
6th May 2025
71AQI
7th May 2025
68AQI
8th May 2025
65AQI
9th May 2025
60AQI
10th May 2025
56AQI
11th May 2025
46AQI
12th May 2025
41AQI
13th May 2025
57AQI
14th May 2025
53AQI
15th May 2025
49AQI
16th May 2025
45AQI
17th May 2025
53AQI
18th May 2025
50AQI
19th May 2025
47AQI
20th May 2025
51AQI
21st May 2025
53AQI
22nd May 2025
51AQI
23rd May 2025
53AQI
24th May 2025
47AQI
25th May 2025
43AQI
26th May 2025
36AQI
27th May 2025
42AQI
28th May 2025
46AQI
29th May 2025
43AQI
30th May 2025
45AQI
31st May 2025
45AQI
1st June 2025
44AQI
2nd June 2025
40AQI
3rd June 2025
40AQI
4th June 2025
51AQI
5th June 2025
53AQI
6th June 2025
53AQI
7th June 2025
57AQI
8th June 2025
53AQI
9th June 2025
49AQI
10th June 2025
43AQI
11th June 2025
46AQI
12th June 2025
43AQI
13th June 2025
40AQI
14th June 2025
41AQI
15th June 2025
38AQI
16th June 2025
39AQI
17th June 2025
42AQI
18th June 2025
48AQI
19th June 2025
46AQI
20th June 2025
44AQI
21st June 2025
47AQI
22nd June 2025
47AQI
23rd June 2025
46AQI
24th June 2025
47AQI
25th June 2025
49AQI
26th June 2025
50AQI
27th June 2025
50AQI
28th June 2025
48AQI
29th June 2025
48AQI
30th June 2025
47AQI
1st July 2025
48AQI
2nd July 2025
47AQI
3rd July 2025
50AQI
4th July 2025
50AQI
5th July 2025
51AQI
6th July 2025
47AQI
7th July 2025
49AQI
8th July 2025
50AQI
9th July 2025
51AQI
10th July 2025
53AQI
11th July 2025
50AQI
12th July 2025
52AQI
13th July 2025
51AQI
14th July 2025
52AQI
15th July 2025
53AQI
16th July 2025
49AQI
17th July 2025
49AQI
18th July 2025
45AQI
19th July 2025
46AQI
20th July 2025
45AQI
21st July 2025
44AQI
22nd July 2025
41AQI
23rd July 2025
43AQI
24th July 2025
44AQI
25th July 2025
46AQI
26th July 2025
49AQI
27th July 2025
48AQI
28th July 2025
48AQI
29th July 2025
47AQI
30th July 2025
48AQI
31st July 2025
53AQI
1st August 2025
58AQI
2nd August 2025
57AQI
3rd August 2025
58AQI
4th August 2025
58AQI
5th August 2025
57AQI
6th August 2025
55AQI
7th August 2025
51AQI

105AQI

85AQI

102AQI

80AQI

54AQI

46AQI

48AQI

56AQI

No. of days

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

202574AQI

13
18
22
6
19
10
2
27
3
14
17
25
5
23
8
7
62
118
37
2

Highest AQI recorded in

January

105AQI

Lowest AQI recorded in

June

46AQI

202462AQI

3
21
5
1
7
1
2
6
6
9
21
20
11
30
1
3
7
6
2
27
1
1
27
3
81
124
16

Highest AQI recorded in

February

116AQI

Lowest AQI recorded in

September

41AQI

202387AQI

3
14
13
1
6
19
3
23
8
4
18
8
11
10
10
13
17
26
5
8
5
2
16
4
4
15
10
6
16
9
73
108
106
20

Highest AQI recorded in

March

142AQI

Lowest AQI recorded in

August

39AQI

202287AQI

1
3
6
15
9
4
12
14
10
28
26

Highest AQI recorded in

October

120AQI

Lowest AQI recorded in

November

79AQI

Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2023(Avg.)
87AQI
Least Polluted Year Recorded
2024(Avg.)
62AQI

Nong Han Hospital's annual 2025 AQI (74) shows an average percentage change of -3.9% (improved AQI) compared to previous years: 2022 (87), 2023 (87), 2024 (62).