Country Background

Si Songkhram, Sakon Nakhon, Sakon Nakhon, 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

Si Songkhram, Sakon Nakhon, Sakon Nakhon, Thailand

2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
58AQI
Lowest AQI recorded on
12th Aug 2024
14AQI


Same Day Analysis (29th August ):
On this day, AQI across the 2 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: 29th Aug - 30th Aug 2025

Si Songkhram, Sakon Nakhon, Sakon Nakhon, Thailand

AQI
Day
Night
.

5 AM29th Aug 2025

6 PM

4 AM30th Aug 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
7PM29th Aug

54AQI

Avg. Lowest Time
3PM29th Aug

41AQI

In the last 24 hours,

Si Songkhram's AQI reached its highest point of 54 at 7 PM during the Night, while the lowest point, 41, was recorded at 3 PM during the Night between 29th Aug and 30th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Si Songkhram, Sakon Nakhon, Sakon Nakhon, Thailand

JulAug
31st - 01st01st - 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
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20255111 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025501 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025515 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025554 AMAQI

27°C25/30°C

1st Aug 2025565 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20255912 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025564 AMAQI

28°C25/32°C

2nd Aug 2025575 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025487 AMAQI
2nd Aug 2025538 AMAQI
2nd Aug 2025539 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025454 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025577 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025574 AMAQI

28°C24/33°C

3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025628 AMAQI
3rd Aug 2025749 AMAQI
3rd Aug 20256910 AMAQI
3rd Aug 20257011 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025551 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025553 PMAQI
3rd Aug 2025534 PMAQI
3rd Aug 2025565 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025574 AMAQI

29°C25/34°C

4th Aug 2025575 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025589 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025571 PMAQI
4th Aug 2025542 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025534 PMAQI
4th Aug 2025555 PMAQI
4th Aug 2025536 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025609 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255712 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 2025537 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025629 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20257111 AMAQI
5th Aug 20256212 PMAQI
5th Aug 2025531 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025533 PMAQI
5th Aug 2025504 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025547 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255610 PMAQI
5th Aug 20255611 PMAQI
6th Aug 20255712 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 2025597 AMAQI
6th Aug 2025628 AMAQI
6th Aug 2025599 AMAQI
6th Aug 20255810 AMAQI
6th Aug 20256011 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025531 PMAQI
6th Aug 2025512 PMAQI
6th Aug 2025403 PMAQI
6th Aug 2025444 PMAQI
6th Aug 2025365 PMAQI
6th Aug 2025496 PMAQI
6th Aug 2025537 PMAQI
6th Aug 2025518 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255511 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025553 AMAQI
7th Aug 2025564 AMAQI

28°C26/32°C

7th Aug 2025565 AMAQI
7th Aug 2025556 AMAQI
7th Aug 2025427 AMAQI
7th Aug 2025468 AMAQI
7th Aug 2025489 AMAQI
7th Aug 20256010 AMAQI
7th Aug 20254311 AMAQI
7th Aug 20254812 PMAQI
7th Aug 2025541 PMAQI
7th Aug 2025542 PMAQI
7th Aug 2025553 PMAQI
7th Aug 2025544 PMAQI
7th Aug 2025535 PMAQI
7th Aug 2025546 PMAQI
7th Aug 2025537 PMAQI
7th Aug 2025538 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255310 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255312 AMAQI
8th Aug 2025551 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025554 AMAQI

27°C24/33°C

8th Aug 2025555 AMAQI
8th Aug 2025556 AMAQI
8th Aug 2025437 AMAQI
8th Aug 2025418 AMAQI
8th Aug 2025449 AMAQI
8th Aug 20254310 AMAQI
8th Aug 20254911 AMAQI
8th Aug 20254312 PMAQI
8th Aug 2025431 PMAQI
8th Aug 2025422 PMAQI
8th Aug 2025413 PMAQI
8th Aug 2025384 PMAQI
8th Aug 2025405 PMAQI
8th Aug 2025426 PMAQI
8th Aug 2025507 PMAQI
8th Aug 2025508 PMAQI
8th Aug 2025539 PMAQI
8th Aug 20255210 PMAQI
8th Aug 20255111 PMAQI
9th Aug 20255012 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025524 AMAQI

29°C24/34°C

9th Aug 2025535 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025557 AMAQI
9th Aug 2025568 AMAQI
9th Aug 2025549 AMAQI
9th Aug 20255210 AMAQI
9th Aug 20255011 AMAQI
9th Aug 20255012 PMAQI
9th Aug 2025451 PMAQI
9th Aug 2025402 PMAQI
9th Aug 2025403 PMAQI
9th Aug 2025394 PMAQI
9th Aug 2025405 PMAQI
9th Aug 2025396 PMAQI
9th Aug 2025477 PMAQI
9th Aug 2025528 PMAQI
9th Aug 2025549 PMAQI
9th Aug 20255310 PMAQI
9th Aug 20255011 PMAQI
10th Aug 20254712 AMAQI
10th Aug 2025501 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025524 AMAQI

30°C25/35°C

10th Aug 2025525 AMAQI
10th Aug 2025526 AMAQI
10th Aug 2025347 AMAQI
10th Aug 2025158 AMAQI
10th Aug 2025169 AMAQI
10th Aug 20251610 AMAQI
10th Aug 20252711 AMAQI
10th Aug 20252612 PMAQI
10th Aug 2025271 PMAQI
10th Aug 2025302 PMAQI
10th Aug 2025303 PMAQI
10th Aug 2025324 PMAQI
10th Aug 2025325 PMAQI
10th Aug 2025356 PMAQI
10th Aug 2025407 PMAQI
10th Aug 2025468 PMAQI
10th Aug 2025419 PMAQI
10th Aug 20253810 PMAQI
10th Aug 20253611 PMAQI
11th Aug 20253712 AMAQI
11th Aug 2025441 AMAQI
11th Aug 2025442 AMAQI
11th Aug 2025463 AMAQI
11th Aug 2025464 AMAQI

29°C25/35°C

11th Aug 2025465 AMAQI
11th Aug 2025466 AMAQI
11th Aug 2025267 AMAQI
11th Aug 2025228 AMAQI
11th Aug 2025209 AMAQI
11th Aug 20252010 AMAQI
11th Aug 20252511 AMAQI
11th Aug 20252412 PMAQI
11th Aug 2025401 PMAQI
11th Aug 2025412 PMAQI
11th Aug 2025463 PMAQI
11th Aug 2025424 PMAQI
11th Aug 2025465 PMAQI
11th Aug 2025456 PMAQI
11th Aug 2025447 PMAQI
11th Aug 2025428 PMAQI
11th Aug 2025499 PMAQI
11th Aug 20254910 PMAQI
11th Aug 20255211 PMAQI
12th Aug 20255012 AMAQI
12th Aug 2025511 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025493 AMAQI
12th Aug 2025504 AMAQI

28°C25/33°C

12th Aug 2025495 AMAQI
12th Aug 2025466 AMAQI
12th Aug 2025457 AMAQI
12th Aug 2025508 AMAQI
12th Aug 2025529 AMAQI
12th Aug 20255410 AMAQI
12th Aug 20255411 AMAQI
12th Aug 20255212 PMAQI
12th Aug 2025541 PMAQI
12th Aug 2025522 PMAQI
12th Aug 2025523 PMAQI
12th Aug 2025464 PMAQI
12th Aug 2025495 PMAQI
12th Aug 2025476 PMAQI
12th Aug 2025457 PMAQI
12th Aug 2025548 PMAQI
12th Aug 2025549 PMAQI
12th Aug 20255310 PMAQI
12th Aug 20255211 PMAQI
13th Aug 20255012 AMAQI
13th Aug 2025521 AMAQI
13th Aug 2025502 AMAQI
13th Aug 2025513 AMAQI
13th Aug 2025514 AMAQI

27°C24/31°C

13th Aug 2025515 AMAQI
13th Aug 2025516 AMAQI
13th Aug 2025527 AMAQI
13th Aug 2025468 AMAQI
13th Aug 2025509 AMAQI
13th Aug 20254810 AMAQI
13th Aug 20254611 AMAQI
13th Aug 20254412 PMAQI
13th Aug 2025461 PMAQI
13th Aug 2025432 PMAQI
13th Aug 2025513 PMAQI
13th Aug 2025454 PMAQI
13th Aug 2025525 PMAQI
13th Aug 2025516 PMAQI
13th Aug 2025527 PMAQI
13th Aug 2025548 PMAQI
13th Aug 2025519 PMAQI
13th Aug 20255310 PMAQI
13th Aug 20255311 PMAQI
14th Aug 20255212 AMAQI
14th Aug 2025511 AMAQI
14th Aug 2025502 AMAQI
14th Aug 2025503 AMAQI
14th Aug 2025504 AMAQI

28°C25/33°C

14th Aug 2025505 AMAQI
14th Aug 2025516 AMAQI
14th Aug 2025467 AMAQI
14th Aug 2025528 AMAQI
14th Aug 2025469 AMAQI
14th Aug 20255310 AMAQI
14th Aug 20254811 AMAQI
14th Aug 20253012 PMAQI
14th Aug 2025261 PMAQI
14th Aug 2025382 PMAQI
14th Aug 2025393 PMAQI
14th Aug 2025404 PMAQI
14th Aug 2025475 PMAQI
14th Aug 2025526 PMAQI
14th Aug 2025527 PMAQI
14th Aug 2025538 PMAQI
14th Aug 2025569 PMAQI
14th Aug 20255210 PMAQI
14th Aug 20255311 PMAQI
15th Aug 20255412 AMAQI
15th Aug 2025511 AMAQI
15th Aug 2025522 AMAQI
15th Aug 2025503 AMAQI
15th Aug 2025524 AMAQI

28°C24/33°C

15th Aug 2025505 AMAQI
15th Aug 2025516 AMAQI
15th Aug 2025427 AMAQI
15th Aug 2025408 AMAQI
15th Aug 2025549 AMAQI
15th Aug 20255310 AMAQI
15th Aug 20253411 AMAQI
15th Aug 20253612 PMAQI
15th Aug 2025441 PMAQI
15th Aug 2025382 PMAQI
15th Aug 2025463 PMAQI
15th Aug 2025424 PMAQI
15th Aug 2025435 PMAQI
15th Aug 2025436 PMAQI
15th Aug 2025487 PMAQI
15th Aug 2025548 PMAQI
15th Aug 2025509 PMAQI
15th Aug 20254810 PMAQI
15th Aug 20255011 PMAQI
16th Aug 20254812 AMAQI
16th Aug 2025511 AMAQI
16th Aug 2025532 AMAQI
16th Aug 2025503 AMAQI
16th Aug 2025514 AMAQI

27°C24/31°C

16th Aug 2025525 AMAQI
16th Aug 2025526 AMAQI
16th Aug 2025477 AMAQI
16th Aug 2025528 AMAQI
16th Aug 2025529 AMAQI
16th Aug 20255810 AMAQI
16th Aug 20253611 AMAQI
16th Aug 20254012 PMAQI
16th Aug 2025411 PMAQI
16th Aug 2025442 PMAQI
16th Aug 2025433 PMAQI
16th Aug 2025484 PMAQI
16th Aug 2025475 PMAQI
16th Aug 2025546 PMAQI
16th Aug 2025507 PMAQI
16th Aug 2025508 PMAQI
16th Aug 2025499 PMAQI
16th Aug 20254610 PMAQI
16th Aug 20254411 PMAQI
17th Aug 20254512 AMAQI
17th Aug 2025511 AMAQI
17th Aug 2025512 AMAQI
17th Aug 2025503 AMAQI
17th Aug 2025514 AMAQI

26°C24/30°C

17th Aug 2025525 AMAQI
17th Aug 2025516 AMAQI
17th Aug 2025357 AMAQI
17th Aug 2025368 AMAQI
17th Aug 2025459 AMAQI
17th Aug 20254210 AMAQI
17th Aug 20253011 AMAQI
17th Aug 20253812 PMAQI
17th Aug 2025351 PMAQI
17th Aug 2025422 PMAQI
17th Aug 2025283 PMAQI
17th Aug 2025344 PMAQI
17th Aug 2025375 PMAQI
17th Aug 2025456 PMAQI
17th Aug 2025427 PMAQI
17th Aug 2025508 PMAQI
17th Aug 2025459 PMAQI
17th Aug 20254510 PMAQI
17th Aug 20254911 PMAQI
18th Aug 20255212 AMAQI
18th Aug 2025521 AMAQI
18th Aug 2025512 AMAQI
18th Aug 2025503 AMAQI
18th Aug 2025494 AMAQI

26°C23/30°C

18th Aug 2025505 AMAQI
18th Aug 2025496 AMAQI
18th Aug 2025487 AMAQI
18th Aug 2025428 AMAQI
18th Aug 2025469 AMAQI
18th Aug 20254210 AMAQI
18th Aug 20253711 AMAQI
18th Aug 20253512 PMAQI
18th Aug 2025351 PMAQI
18th Aug 2025342 PMAQI
18th Aug 2025283 PMAQI
18th Aug 2025344 PMAQI
18th Aug 2025345 PMAQI
18th Aug 2025366 PMAQI
18th Aug 2025447 PMAQI
18th Aug 2025498 PMAQI
18th Aug 2025489 PMAQI
18th Aug 20255110 PMAQI
18th Aug 20254811 PMAQI
19th Aug 20255312 AMAQI
19th Aug 2025521 AMAQI
19th Aug 2025522 AMAQI
19th Aug 2025523 AMAQI
19th Aug 2025524 AMAQI

25°C23/26°C

19th Aug 2025525 AMAQI
19th Aug 2025526 AMAQI
19th Aug 2025317 AMAQI
19th Aug 2025348 AMAQI
19th Aug 2025439 AMAQI
19th Aug 20253810 AMAQI
19th Aug 20254011 AMAQI
19th Aug 20255212 PMAQI
19th Aug 2025481 PMAQI
19th Aug 2025392 PMAQI
19th Aug 2025423 PMAQI
19th Aug 2025494 PMAQI
19th Aug 2025425 PMAQI
19th Aug 2025466 PMAQI
19th Aug 2025447 PMAQI
19th Aug 2025518 PMAQI
19th Aug 2025529 PMAQI
19th Aug 20255210 PMAQI
19th Aug 20255311 PMAQI
20th Aug 20255012 AMAQI
20th Aug 2025521 AMAQI
20th Aug 2025522 AMAQI
20th Aug 2025543 AMAQI
20th Aug 2025544 AMAQI

27°C23/31°C

20th Aug 2025525 AMAQI
20th Aug 2025526 AMAQI
20th Aug 2025587 AMAQI
20th Aug 2025538 AMAQI
20th Aug 2025629 AMAQI
20th Aug 20256310 AMAQI
20th Aug 20255011 AMAQI
20th Aug 20255712 PMAQI
20th Aug 2025441 PMAQI
20th Aug 2025472 PMAQI
20th Aug 2025423 PMAQI
20th Aug 2025464 PMAQI
20th Aug 2025595 PMAQI
20th Aug 2025526 PMAQI
20th Aug 2025537 PMAQI
20th Aug 2025548 PMAQI
20th Aug 2025549 PMAQI
20th Aug 20255210 PMAQI
20th Aug 20255411 PMAQI
21st Aug 20255612 AMAQI
21st Aug 2025541 AMAQI
21st Aug 2025532 AMAQI
21st Aug 2025543 AMAQI
21st Aug 2025544 AMAQI

28°C24/32°C

21st Aug 2025545 AMAQI
21st Aug 2025546 AMAQI
21st Aug 2025607 AMAQI
21st Aug 2025568 AMAQI
21st Aug 2025559 AMAQI
21st Aug 20254410 AMAQI
21st Aug 20255011 AMAQI
21st Aug 20255212 PMAQI
21st Aug 2025521 PMAQI
21st Aug 2025512 PMAQI
21st Aug 2025483 PMAQI
21st Aug 2025544 PMAQI
21st Aug 2025495 PMAQI
21st Aug 2025486 PMAQI
21st Aug 2025507 PMAQI
21st Aug 2025538 PMAQI
21st Aug 2025539 PMAQI
21st Aug 20255410 PMAQI
21st Aug 20255011 PMAQI
22nd Aug 20255612 AMAQI
22nd Aug 2025561 AMAQI
22nd Aug 2025562 AMAQI
22nd Aug 2025563 AMAQI
22nd Aug 2025554 AMAQI

28°C24/32°C

22nd Aug 2025565 AMAQI
22nd Aug 2025566 AMAQI
22nd Aug 2025467 AMAQI
22nd Aug 2025458 AMAQI
22nd Aug 2025469 AMAQI
22nd Aug 20255410 AMAQI
22nd Aug 20254811 AMAQI
22nd Aug 20254312 PMAQI
22nd Aug 2025361 PMAQI
22nd Aug 2025372 PMAQI
22nd Aug 2025443 PMAQI
22nd Aug 2025364 PMAQI
22nd Aug 2025435 PMAQI
22nd Aug 2025486 PMAQI
22nd Aug 2025507 PMAQI
22nd Aug 2025518 PMAQI
22nd Aug 2025469 PMAQI
22nd Aug 20254810 PMAQI
22nd Aug 20255211 PMAQI
23rd Aug 20255312 AMAQI
23rd Aug 2025531 AMAQI
23rd Aug 2025532 AMAQI
23rd Aug 2025533 AMAQI
23rd Aug 2025534 AMAQI

28°C24/32°C

23rd Aug 2025535 AMAQI
23rd Aug 2025536 AMAQI
23rd Aug 2025447 AMAQI
23rd Aug 2025358 AMAQI
23rd Aug 2025499 AMAQI
23rd Aug 20255110 AMAQI
23rd Aug 20255011 AMAQI
23rd Aug 20255012 PMAQI
23rd Aug 2025491 PMAQI
23rd Aug 2025402 PMAQI
23rd Aug 2025403 PMAQI
23rd Aug 2025374 PMAQI
23rd Aug 2025465 PMAQI
23rd Aug 2025486 PMAQI
23rd Aug 2025487 PMAQI
23rd Aug 2025538 PMAQI
23rd Aug 2025509 PMAQI
23rd Aug 20255010 PMAQI
23rd Aug 20255011 PMAQI
24th Aug 20254912 AMAQI
24th Aug 2025521 AMAQI
24th Aug 2025522 AMAQI
24th Aug 2025543 AMAQI
24th Aug 2025534 AMAQI

27°C24/31°C

24th Aug 2025525 AMAQI
24th Aug 2025506 AMAQI
24th Aug 2025447 AMAQI
24th Aug 2025448 AMAQI
24th Aug 2025359 AMAQI
24th Aug 20254210 AMAQI
24th Aug 20253711 AMAQI
24th Aug 20254212 PMAQI
24th Aug 2025361 PMAQI
24th Aug 2025332 PMAQI
24th Aug 2025343 PMAQI
24th Aug 2025394 PMAQI
24th Aug 2025395 PMAQI
24th Aug 2025476 PMAQI
24th Aug 2025507 PMAQI
24th Aug 2025508 PMAQI
24th Aug 2025479 PMAQI
24th Aug 20255210 PMAQI
24th Aug 20254811 PMAQI
25th Aug 20254812 AMAQI
25th Aug 2025531 AMAQI
25th Aug 2025482 AMAQI
25th Aug 2025503 AMAQI
25th Aug 2025484 AMAQI

28°C24/34°C

25th Aug 2025485 AMAQI
25th Aug 2025476 AMAQI
25th Aug 2025517 AMAQI
25th Aug 2025558 AMAQI
25th Aug 2025399 AMAQI
25th Aug 20254210 AMAQI
25th Aug 20254011 AMAQI
25th Aug 20254412 PMAQI
25th Aug 2025321 PMAQI
25th Aug 2025322 PMAQI
25th Aug 2025383 PMAQI
25th Aug 2025444 PMAQI
25th Aug 2025405 PMAQI
25th Aug 2025506 PMAQI
25th Aug 2025477 PMAQI
25th Aug 2025538 PMAQI
25th Aug 2025529 PMAQI
25th Aug 20254810 PMAQI
25th Aug 20254911 PMAQI
26th Aug 20254612 AMAQI
26th Aug 2025501 AMAQI
26th Aug 2025462 AMAQI
26th Aug 2025473 AMAQI
26th Aug 2025484 AMAQI

26°C24/30°C

26th Aug 2025505 AMAQI
26th Aug 2025496 AMAQI
26th Aug 2025387 AMAQI
26th Aug 2025538 AMAQI
26th Aug 2025509 AMAQI
26th Aug 20254710 AMAQI
26th Aug 20254111 AMAQI
26th Aug 20254412 PMAQI
26th Aug 2025371 PMAQI
26th Aug 2025382 PMAQI
26th Aug 2025513 PMAQI
26th Aug 2025354 PMAQI
26th Aug 2025405 PMAQI
26th Aug 2025466 PMAQI
26th Aug 2025507 PMAQI
26th Aug 2025508 PMAQI
26th Aug 2025379 PMAQI
26th Aug 20254010 PMAQI
26th Aug 20254411 PMAQI
27th Aug 20254012 AMAQI
27th Aug 2025501 AMAQI
27th Aug 2025502 AMAQI
27th Aug 2025463 AMAQI
27th Aug 2025454 AMAQI

25°C23/28°C

27th Aug 2025455 AMAQI
27th Aug 2025486 AMAQI
27th Aug 2025357 AMAQI
27th Aug 2025428 AMAQI
27th Aug 2025469 AMAQI
27th Aug 20255210 AMAQI
27th Aug 20254611 AMAQI
27th Aug 20254712 PMAQI
27th Aug 2025381 PMAQI
27th Aug 2025462 PMAQI
27th Aug 2025353 PMAQI
27th Aug 2025384 PMAQI
27th Aug 2025385 PMAQI
27th Aug 2025486 PMAQI
27th Aug 2025447 PMAQI
27th Aug 2025498 PMAQI
27th Aug 2025419 PMAQI
27th Aug 20254010 PMAQI
27th Aug 20254611 PMAQI
28th Aug 20254812 AMAQI
28th Aug 2025471 AMAQI
28th Aug 2025482 AMAQI
28th Aug 2025503 AMAQI
28th Aug 2025464 AMAQI

25°C23/28°C

28th Aug 2025495 AMAQI
28th Aug 2025506 AMAQI
28th Aug 2025427 AMAQI
28th Aug 2025498 AMAQI
28th Aug 2025459 AMAQI
28th Aug 20254510 AMAQI
28th Aug 20254411 AMAQI
28th Aug 20253412 PMAQI
28th Aug 2025411 PMAQI
28th Aug 2025442 PMAQI
28th Aug 2025483 PMAQI
28th Aug 2025404 PMAQI
28th Aug 2025435 PMAQI
28th Aug 2025496 PMAQI
28th Aug 2025527 PMAQI
28th Aug 2025468 PMAQI
28th Aug 2025529 PMAQI
28th Aug 20254910 PMAQI
28th Aug 20255011 PMAQI
29th Aug 20255212 AMAQI
29th Aug 2025511 AMAQI
29th Aug 2025502 AMAQI
29th Aug 2025513 AMAQI
29th Aug 2025524 AMAQI

24°C23/27°C

29th Aug 2025515 AMAQI
29th Aug 2025526 AMAQI
29th Aug 2025487 AMAQI
29th Aug 2025448 AMAQI
29th Aug 2025529 AMAQI
29th Aug 20254410 AMAQI
29th Aug 20254811 AMAQI
29th Aug 20254912 PMAQI
29th Aug 2025501 PMAQI
29th Aug 2025452 PMAQI
29th Aug 2025413 PMAQI
29th Aug 2025454 PMAQI
29th Aug 2025505 PMAQI
29th Aug 2025526 PMAQI
29th Aug 2025547 PMAQI
29th Aug 2025528 PMAQI
29th Aug 2025489 PMAQI
29th Aug 20255310 PMAQI
29th Aug 20255111 PMAQI
30th Aug 20255312 AMAQI
30th Aug 2025541 AMAQI
30th Aug 2025542 AMAQI
30th Aug 2025533 AMAQI
30th Aug 2025524 AMAQI

--°C/°C

30th Aug 2025525 AMAQI
5 AM
30th Aug 2025526 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 6 AM

52AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
1 PM - 5 PM

44AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 52), while the lowest AQI was between 1 PM to 5 PM (Avg. 44).
Night time
Avg. Highest Time
1 AM - 4 AM

52AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM

50AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 52), while the lowest AQI was between 7 PM to 7 PM (Avg. 50).

2025 Days Vs Air Quality

Si Songkhram, Sakon Nakhon, Sakon Nakhon, Thailand

2025

34%

83

54%

129

11%

27

0.8%

2

Total number of days with different AQI categories in last 241 days in 2025 (124 days remaining)

Good
83 Days
Moderate
129 Days
Poor
27 Days
Unhealthy
2 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 34%

Health Risk Level:

High

In 2025, 34% of 241 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

Si Songkhram, Sakon Nakhon, Sakon Nakhon, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
93AQI
2nd January 2025
93AQI
3rd January 2025
93AQI
4th January 2025
101AQI
5th January 2025
105AQI
6th January 2025
114AQI
7th January 2025
126AQI
8th January 2025
108AQI
9th January 2025
100AQI
10th January 2025
82AQI
11th January 2025
85AQI
12th January 2025
91AQI
13th January 2025
93AQI
14th January 2025
96AQI
15th January 2025
88AQI
16th January 2025
84AQI
17th January 2025
104AQI
18th January 2025
111AQI
19th January 2025
110AQI
20th January 2025
114AQI
21st January 2025
121AQI
22nd January 2025
126AQI
23rd January 2025
120AQI
24th January 2025
128AQI
25th January 2025
137AQI
26th January 2025
94AQI
27th January 2025
78AQI
28th January 2025
79AQI
29th January 2025
87AQI
30th January 2025
94AQI
31st January 2025
109AQI
1st February 2025
114AQI
2nd February 2025
114AQI
3rd February 2025
93AQI
4th February 2025
71AQI
5th February 2025
83AQI
6th February 2025
96AQI
7th February 2025
75AQI
8th February 2025
63AQI
9th February 2025
63AQI
10th February 2025
69AQI
11th February 2025
84AQI
12th February 2025
93AQI
13th February 2025
72AQI
14th February 2025
91AQI
15th February 2025
89AQI
16th February 2025
97AQI
17th February 2025
87AQI
18th February 2025
80AQI
19th February 2025
81AQI
20th February 2025
86AQI
21st February 2025
70AQI
22nd February 2025
75AQI
23rd February 2025
54AQI
24th February 2025
51AQI
25th February 2025
54AQI
26th February 2025
52AQI
27th February 2025
65AQI
28th February 2025
75AQI
1st March 2025
82AQI
2nd March 2025
99AQI
3rd March 2025
95AQI
4th March 2025
98AQI
5th March 2025
101AQI
6th March 2025
80AQI
7th March 2025
66AQI
8th March 2025
65AQI
9th March 2025
69AQI
10th March 2025
64AQI
11th March 2025
74AQI
12th March 2025
79AQI
13th March 2025
76AQI
14th March 2025
81AQI
15th March 2025
86AQI
16th March 2025
67AQI
17th March 2025
74AQI
18th March 2025
70AQI
19th March 2025
91AQI
20th March 2025
90AQI
21st March 2025
111AQI
22nd March 2025
123AQI
23rd March 2025
133AQI
24th March 2025
146AQI
25th March 2025
151AQI
26th March 2025
157AQI
27th March 2025
146AQI
28th March 2025
129AQI
29th March 2025
118AQI
30th March 2025
77AQI
31st March 2025
70AQI
1st April 2025
72AQI
2nd April 2025
88AQI
3rd April 2025
94AQI
4th April 2025
114AQI
5th April 2025
107AQI
6th April 2025
89AQI
7th April 2025
87AQI
8th April 2025
87AQI
9th April 2025
87AQI
10th April 2025
77AQI
11th April 2025
77AQI
12th April 2025
71AQI
13th April 2025
67AQI
14th April 2025
81AQI
15th April 2025
79AQI
16th April 2025
84AQI
17th April 2025
72AQI
18th April 2025
68AQI
19th April 2025
65AQI
20th April 2025
63AQI
21st April 2025
65AQI
22nd April 2025
69AQI
23rd April 2025
74AQI
24th April 2025
70AQI
25th April 2025
77AQI
26th April 2025
68AQI
27th April 2025
63AQI
28th April 2025
70AQI
29th April 2025
67AQI
30th April 2025
67AQI
1st May 2025
73AQI
2nd May 2025
72AQI
3rd May 2025
72AQI
4th May 2025
87AQI
5th May 2025
85AQI
6th May 2025
90AQI
7th May 2025
81AQI
8th May 2025
74AQI
9th May 2025
60AQI
10th May 2025
70AQI
11th May 2025
57AQI
12th May 2025
40AQI
13th May 2025
62AQI
14th May 2025
59AQI
15th May 2025
48AQI
16th May 2025
45AQI
17th May 2025
56AQI
18th May 2025
50AQI
19th May 2025
46AQI
20th May 2025
56AQI
21st May 2025
59AQI
22nd May 2025
43AQI
23rd May 2025
55AQI
24th May 2025
49AQI
25th May 2025
45AQI
26th May 2025
32AQI
27th May 2025
40AQI
28th May 2025
50AQI
29th May 2025
39AQI
30th May 2025
37AQI
31st May 2025
41AQI
1st June 2025
35AQI
2nd June 2025
37AQI
3rd June 2025
32AQI
4th June 2025
50AQI
5th June 2025
60AQI
6th June 2025
63AQI
7th June 2025
67AQI
8th June 2025
57AQI
9th June 2025
55AQI
10th June 2025
54AQI
11th June 2025
44AQI
12th June 2025
48AQI
13th June 2025
40AQI
14th June 2025
37AQI
15th June 2025
35AQI
16th June 2025
38AQI
17th June 2025
38AQI
18th June 2025
49AQI
19th June 2025
41AQI
20th June 2025
42AQI
21st June 2025
44AQI
22nd June 2025
42AQI
23rd June 2025
43AQI
24th June 2025
46AQI
25th June 2025
48AQI
26th June 2025
49AQI
27th June 2025
45AQI
28th June 2025
45AQI
29th June 2025
46AQI
30th June 2025
47AQI
1st July 2025
50AQI
2nd July 2025
46AQI
3rd July 2025
48AQI
4th July 2025
49AQI
5th July 2025
50AQI
6th July 2025
45AQI
7th July 2025
49AQI
8th July 2025
48AQI
9th July 2025
51AQI
10th July 2025
53AQI
11th July 2025
49AQI
12th July 2025
50AQI
13th July 2025
50AQI
14th July 2025
51AQI
15th July 2025
52AQI
16th July 2025
47AQI
17th July 2025
47AQI
18th July 2025
43AQI
19th July 2025
45AQI
20th July 2025
44AQI
21st July 2025
42AQI
22nd July 2025
38AQI
23rd July 2025
36AQI
24th July 2025
39AQI
25th July 2025
44AQI
26th July 2025
48AQI
27th July 2025
45AQI
28th July 2025
46AQI
29th July 2025
43AQI
30th July 2025
46AQI
31st July 2025
52AQI
1st August 2025
58AQI
2nd August 2025
56AQI
3rd August 2025
58AQI
4th August 2025
57AQI
5th August 2025
56AQI
6th August 2025
54AQI
7th August 2025
54AQI
8th August 2025
49AQI
9th August 2025
50AQI
10th August 2025
39AQI
11th August 2025
39AQI
12th August 2025
50AQI
13th August 2025
50AQI
14th August 2025
49AQI
15th August 2025
48AQI
16th August 2025
49AQI
17th August 2025
43AQI
18th August 2025
45AQI
19th August 2025
48AQI
20th August 2025
51AQI
21st August 2025
53AQI
22nd August 2025
50AQI
23rd August 2025
49AQI
24th August 2025
47AQI
25th August 2025
46AQI
26th August 2025
44AQI
27th August 2025
44AQI
28th August 2025
47AQI
29th August 2025
51AQI
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

102AQI

78AQI

96AQI

77AQI

57AQI

46AQI

47AQI

49AQI


No. of days

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

202569AQI

16
15
26
2
21
8
2
28
2
14
17
24
6
26
5
19
10
83
129
27
2

Highest AQI recorded in

January

102AQI


Lowest AQI recorded in

June

46AQI


202463AQI

7
10
2
1
12
10
6
19
2
4
27
3
30
1
29
2
3
8
5
2
25
3
2
28
1
114
96
18
14

Highest AQI recorded in

April

143AQI


Lowest AQI recorded in

July

29AQI


202362AQI

12
17
2
3
20
5
1
22
8
10
18
2
21
10
13
3
11
19
1
71
109
18

Highest AQI recorded in

March

88AQI


Lowest AQI recorded in

June

14AQI


202257AQI

3
1
19
11
10
16
4
29
30
5

Highest AQI recorded in

October

89AQI


Lowest AQI recorded in

November

49AQI


Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2025(Avg.)
69AQI
Least Polluted Year Recorded
2022(Avg.)
57AQI


Si Songkhram's annual 2025 AQI (69) shows an average percentage change of 14.8% (worsened AQI) compared to previous years: 2022 (57), 2023 (62), 2024 (63).