Khao Noi Fire Station, Saraburi, Sara Buri, 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
Khao Noi Fire Station, Saraburi, Sara Buri, Thailand
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Sep 2022
103AQILowest AQI recorded on
5th Sep 2021
23AQISame Day Analysis (28th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 48 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 28th Sep - 29th Sep 2025
Khao Noi Fire Station, Saraburi, Sara Buri, Thailand
AQI
Day
Night
.
6 AM28th Sep 2025
6 PM
5 AM29th Sep 2025
Day time
Avg. Highest Time
9AM28th Sep
67AQI
Avg. Lowest Time
6PM28th Sep
28AQI
Night time
Avg. Highest Time
1AM29th Sep
72AQI
Avg. Lowest Time
7PM28th Sep
33AQI
In the last 24 hours,
Khao Noi Fire Station's AQI reached its highest point of 72 at 1 AM during the Night, while the lowest point, 28, was recorded at 6 PM during the Day between 28th Sep and 29th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Khao Noi Fire Station, Saraburi, Sara Buri, Thailand
AugSep
30th - 31st31st - 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
Day
Night
30th Aug 2025596 AMAQI
30th Aug 2025597 AMAQI
30th Aug 2025558 AMAQI
30th Aug 2025609 AMAQI
30th Aug 20256410 AMAQI
30th Aug 20255211 AMAQI
30th Aug 20255012 PMAQI
30th Aug 2025501 PMAQI
30th Aug 2025522 PMAQI
30th Aug 2025573 PMAQI
30th Aug 2025554 PMAQI
30th Aug 2025555 PMAQI
30th Aug 2025626 PMAQI
30th Aug 2025637 PMAQI
30th Aug 2025618 PMAQI
30th Aug 2025679 PMAQI
30th Aug 20257310 PMAQI
30th Aug 20257411 PMAQI
31st Aug 20256812 AMAQI
31st Aug 2025621 AMAQI
31st Aug 2025602 AMAQI
31st Aug 2025593 AMAQI
31st Aug 2025604 AMAQI
31st Aug 2025585 AMAQI
27°C24/31°C
31st Aug 2025586 AMAQI
31st Aug 2025567 AMAQI
31st Aug 2025498 AMAQI
31st Aug 2025529 AMAQI
31st Aug 20255010 AMAQI
31st Aug 20253411 AMAQI
31st Aug 20253812 PMAQI
31st Aug 2025441 PMAQI
31st Aug 2025402 PMAQI
31st Aug 2025443 PMAQI
31st Aug 2025484 PMAQI
31st Aug 2025465 PMAQI
31st Aug 2025536 PMAQI
31st Aug 2025557 PMAQI
31st Aug 2025568 PMAQI
31st Aug 2025539 PMAQI
31st Aug 20255210 PMAQI
31st Aug 20255311 PMAQI
1st Sep 20255312 AMAQI
1st Sep 2025571 AMAQI
1st Sep 2025562 AMAQI
1st Sep 2025583 AMAQI
1st Sep 2025564 AMAQI
1st Sep 2025575 AMAQI
26°C24/30°C
1st Sep 2025586 AMAQI
1st Sep 2025507 AMAQI
1st Sep 2025548 AMAQI
1st Sep 2025449 AMAQI
1st Sep 20255410 AMAQI
1st Sep 20254111 AMAQI
1st Sep 20254612 PMAQI
1st Sep 2025461 PMAQI
1st Sep 2025482 PMAQI
1st Sep 2025383 PMAQI
1st Sep 2025464 PMAQI
1st Sep 2025525 PMAQI
1st Sep 2025616 PMAQI
1st Sep 2025587 PMAQI
1st Sep 2025608 PMAQI
1st Sep 2025539 PMAQI
1st Sep 20255510 PMAQI
1st Sep 20255711 PMAQI
2nd Sep 20255812 AMAQI
2nd Sep 2025551 AMAQI
2nd Sep 2025552 AMAQI
2nd Sep 2025553 AMAQI
2nd Sep 2025554 AMAQI
2nd Sep 2025555 AMAQI
27°C24/32°C
2nd Sep 2025566 AMAQI
2nd Sep 2025437 AMAQI
2nd Sep 2025518 AMAQI
2nd Sep 2025559 AMAQI
2nd Sep 20254510 AMAQI
2nd Sep 20254611 AMAQI
2nd Sep 20253712 PMAQI
2nd Sep 2025371 PMAQI
2nd Sep 2025402 PMAQI
2nd Sep 2025523 PMAQI
2nd Sep 2025544 PMAQI
2nd Sep 2025505 PMAQI
2nd Sep 2025606 PMAQI
2nd Sep 2025577 PMAQI
2nd Sep 2025568 PMAQI
2nd Sep 2025579 PMAQI
2nd Sep 20255710 PMAQI
2nd Sep 20255811 PMAQI
3rd Sep 20255612 AMAQI
3rd Sep 2025571 AMAQI
3rd Sep 2025542 AMAQI
3rd Sep 2025543 AMAQI
3rd Sep 2025554 AMAQI
3rd Sep 2025555 AMAQI
27°C24/31°C
3rd Sep 2025546 AMAQI
3rd Sep 2025587 AMAQI
3rd Sep 2025608 AMAQI
3rd Sep 2025619 AMAQI
3rd Sep 20256410 AMAQI
3rd Sep 20255911 AMAQI
3rd Sep 20254912 PMAQI
3rd Sep 2025541 PMAQI
3rd Sep 2025552 PMAQI
3rd Sep 2025543 PMAQI
3rd Sep 2025524 PMAQI
3rd Sep 2025495 PMAQI
3rd Sep 2025516 PMAQI
3rd Sep 2025587 PMAQI
3rd Sep 2025598 PMAQI
3rd Sep 2025649 PMAQI
3rd Sep 20256110 PMAQI
3rd Sep 20256011 PMAQI
4th Sep 20255712 AMAQI
4th Sep 2025561 AMAQI
4th Sep 2025552 AMAQI
4th Sep 2025543 AMAQI
4th Sep 2025544 AMAQI
4th Sep 2025565 AMAQI
28°C25/32°C
4th Sep 2025556 AMAQI
4th Sep 2025627 AMAQI
4th Sep 2025678 AMAQI
4th Sep 2025699 AMAQI
4th Sep 20256510 AMAQI
4th Sep 20254611 AMAQI
4th Sep 20254712 PMAQI
4th Sep 2025481 PMAQI
4th Sep 2025572 PMAQI
4th Sep 2025613 PMAQI
4th Sep 2025594 PMAQI
4th Sep 2025585 PMAQI
4th Sep 2025496 PMAQI
4th Sep 2025337 PMAQI
4th Sep 2025278 PMAQI
4th Sep 2025319 PMAQI
4th Sep 20253210 PMAQI
4th Sep 20254811 PMAQI
5th Sep 20255812 AMAQI
5th Sep 2025571 AMAQI
5th Sep 2025552 AMAQI
5th Sep 2025553 AMAQI
5th Sep 2025564 AMAQI
5th Sep 2025565 AMAQI
27°C24/31°C
5th Sep 2025566 AMAQI
5th Sep 2025587 AMAQI
5th Sep 2025648 AMAQI
5th Sep 2025599 AMAQI
5th Sep 20256410 AMAQI
5th Sep 20256811 AMAQI
5th Sep 20256612 PMAQI
5th Sep 2025461 PMAQI
5th Sep 2025542 PMAQI
5th Sep 2025433 PMAQI
5th Sep 2025464 PMAQI
5th Sep 2025485 PMAQI
5th Sep 2025546 PMAQI
5th Sep 2025577 PMAQI
5th Sep 2025618 PMAQI
5th Sep 2025559 PMAQI
5th Sep 20255810 PMAQI
5th Sep 20255811 PMAQI
6th Sep 20255412 AMAQI
6th Sep 2025571 AMAQI
6th Sep 2025552 AMAQI
6th Sep 2025563 AMAQI
6th Sep 2025564 AMAQI
6th Sep 2025565 AMAQI
27°C24/32°C
6th Sep 2025566 AMAQI
6th Sep 2025537 AMAQI
6th Sep 2025588 AMAQI
6th Sep 2025749 AMAQI
6th Sep 20256310 AMAQI
6th Sep 20256611 AMAQI
6th Sep 20255812 PMAQI
6th Sep 2025481 PMAQI
6th Sep 2025532 PMAQI
6th Sep 2025703 PMAQI
6th Sep 2025624 PMAQI
6th Sep 2025555 PMAQI
6th Sep 2025596 PMAQI
6th Sep 2025587 PMAQI
6th Sep 2025628 PMAQI
6th Sep 2025589 PMAQI
6th Sep 20255310 PMAQI
6th Sep 20256011 PMAQI
7th Sep 20255612 AMAQI
7th Sep 2025571 AMAQI
7th Sep 2025542 AMAQI
7th Sep 2025563 AMAQI
7th Sep 2025554 AMAQI
7th Sep 2025565 AMAQI
28°C25/31°C
7th Sep 2025566 AMAQI
7th Sep 2025517 AMAQI
7th Sep 2025568 AMAQI
7th Sep 2025599 AMAQI
7th Sep 20254910 AMAQI
7th Sep 20256111 AMAQI
7th Sep 20255512 PMAQI
7th Sep 2025531 PMAQI
7th Sep 2025522 PMAQI
7th Sep 2025603 PMAQI
7th Sep 2025564 PMAQI
7th Sep 2025625 PMAQI
7th Sep 2025586 PMAQI
7th Sep 2025567 PMAQI
7th Sep 2025558 PMAQI
7th Sep 2025579 PMAQI
7th Sep 20255410 PMAQI
7th Sep 20255311 PMAQI
8th Sep 20255512 AMAQI
8th Sep 2025561 AMAQI
8th Sep 2025552 AMAQI
8th Sep 2025543 AMAQI
8th Sep 2025564 AMAQI
8th Sep 2025545 AMAQI
25°C24/27°C
8th Sep 2025556 AMAQI
8th Sep 2025347 AMAQI
8th Sep 2025578 AMAQI
8th Sep 2025519 AMAQI
8th Sep 20254810 AMAQI
8th Sep 20255511 AMAQI
8th Sep 20254012 PMAQI
8th Sep 2025381 PMAQI
8th Sep 2025392 PMAQI
8th Sep 2025503 PMAQI
8th Sep 2025444 PMAQI
8th Sep 2025485 PMAQI
8th Sep 2025486 PMAQI
8th Sep 2025547 PMAQI
8th Sep 2025538 PMAQI
8th Sep 2025549 PMAQI
8th Sep 20255210 PMAQI
8th Sep 20255211 PMAQI
9th Sep 20255112 AMAQI
9th Sep 2025541 AMAQI
9th Sep 2025542 AMAQI
9th Sep 2025543 AMAQI
9th Sep 2025534 AMAQI
9th Sep 2025555 AMAQI
25°C24/28°C
9th Sep 2025546 AMAQI
9th Sep 2025517 AMAQI
9th Sep 2025568 AMAQI
9th Sep 2025499 AMAQI
9th Sep 20254310 AMAQI
9th Sep 20255311 AMAQI
9th Sep 20254212 PMAQI
9th Sep 2025441 PMAQI
9th Sep 2025462 PMAQI
9th Sep 2025403 PMAQI
9th Sep 2025484 PMAQI
9th Sep 2025315 PMAQI
9th Sep 2025546 PMAQI
9th Sep 2025547 PMAQI
9th Sep 2025508 PMAQI
9th Sep 2025529 PMAQI
9th Sep 20253910 PMAQI
9th Sep 20254011 PMAQI
10th Sep 20254612 AMAQI
10th Sep 2025521 AMAQI
10th Sep 2025512 AMAQI
10th Sep 2025533 AMAQI
10th Sep 2025524 AMAQI
10th Sep 2025535 AMAQI
26°C24/30°C
10th Sep 2025546 AMAQI
10th Sep 2025467 AMAQI
10th Sep 2025538 AMAQI
10th Sep 2025499 AMAQI
10th Sep 20254510 AMAQI
10th Sep 20255411 AMAQI
10th Sep 20255412 PMAQI
10th Sep 2025501 PMAQI
10th Sep 2025542 PMAQI
10th Sep 2025473 PMAQI
10th Sep 2025524 PMAQI
10th Sep 2025525 PMAQI
10th Sep 2025526 PMAQI
10th Sep 2025527 PMAQI
10th Sep 2025558 PMAQI
10th Sep 2025539 PMAQI
10th Sep 20255510 PMAQI
10th Sep 20255211 PMAQI
11th Sep 20256012 AMAQI
11th Sep 2025551 AMAQI
11th Sep 2025522 AMAQI
11th Sep 2025523 AMAQI
11th Sep 2025524 AMAQI
11th Sep 2025525 AMAQI
26°C24/30°C
11th Sep 2025526 AMAQI
11th Sep 2025487 AMAQI
11th Sep 2025408 AMAQI
11th Sep 2025529 AMAQI
11th Sep 20254210 AMAQI
11th Sep 20255311 AMAQI
11th Sep 20254812 PMAQI
11th Sep 2025361 PMAQI
11th Sep 2025462 PMAQI
11th Sep 2025463 PMAQI
11th Sep 2025624 PMAQI
11th Sep 2025485 PMAQI
11th Sep 2025546 PMAQI
11th Sep 2025567 PMAQI
11th Sep 2025568 PMAQI
11th Sep 2025589 PMAQI
11th Sep 20256410 PMAQI
11th Sep 20257211 PMAQI
12th Sep 20255712 AMAQI
12th Sep 2025671 AMAQI
12th Sep 2025522 AMAQI
12th Sep 2025523 AMAQI
12th Sep 2025534 AMAQI
12th Sep 2025525 AMAQI
27°C24/32°C
12th Sep 2025526 AMAQI
12th Sep 2025517 AMAQI
12th Sep 2025608 AMAQI
12th Sep 2025629 AMAQI
12th Sep 20255410 AMAQI
12th Sep 20255411 AMAQI
12th Sep 20255712 PMAQI
12th Sep 2025571 PMAQI
12th Sep 2025642 PMAQI
12th Sep 2025583 PMAQI
12th Sep 2025624 PMAQI
12th Sep 2025625 PMAQI
12th Sep 2025606 PMAQI
12th Sep 2025657 PMAQI
12th Sep 2025688 PMAQI
12th Sep 2025659 PMAQI
12th Sep 20256410 PMAQI
12th Sep 20256811 PMAQI
13th Sep 20256912 AMAQI
13th Sep 2025601 AMAQI
13th Sep 2025552 AMAQI
13th Sep 2025563 AMAQI
13th Sep 2025554 AMAQI
13th Sep 2025545 AMAQI
28°C25/33°C
13th Sep 2025566 AMAQI
13th Sep 2025687 AMAQI
13th Sep 2025758 AMAQI
13th Sep 20251069 AMAQI
13th Sep 20257710 AMAQI
13th Sep 20258111 AMAQI
13th Sep 20256012 PMAQI
13th Sep 2025501 PMAQI
13th Sep 2025572 PMAQI
13th Sep 2025543 PMAQI
13th Sep 2025464 PMAQI
13th Sep 2025575 PMAQI
13th Sep 2025696 PMAQI
13th Sep 2025647 PMAQI
13th Sep 2025688 PMAQI
13th Sep 2025649 PMAQI
13th Sep 20256110 PMAQI
13th Sep 20256311 PMAQI
14th Sep 20256712 AMAQI
14th Sep 2025621 AMAQI
14th Sep 2025592 AMAQI
14th Sep 2025563 AMAQI
14th Sep 2025594 AMAQI
14th Sep 2025605 AMAQI
28°C24/33°C
14th Sep 2025606 AMAQI
14th Sep 2025667 AMAQI
14th Sep 2025828 AMAQI
14th Sep 2025709 AMAQI
14th Sep 20257510 AMAQI
14th Sep 20257611 AMAQI
14th Sep 20257712 PMAQI
14th Sep 2025711 PMAQI
14th Sep 2025462 PMAQI
14th Sep 2025423 PMAQI
14th Sep 2025404 PMAQI
14th Sep 2025395 PMAQI
14th Sep 2025446 PMAQI
14th Sep 2025617 PMAQI
14th Sep 2025628 PMAQI
14th Sep 2025609 PMAQI
14th Sep 20256310 PMAQI
14th Sep 20256111 PMAQI
15th Sep 20256212 AMAQI
15th Sep 2025581 AMAQI
15th Sep 2025612 AMAQI
15th Sep 2025613 AMAQI
15th Sep 2025604 AMAQI
15th Sep 2025625 AMAQI
27°C24/32°C
15th Sep 2025626 AMAQI
15th Sep 2025517 AMAQI
15th Sep 2025618 AMAQI
15th Sep 2025659 AMAQI
15th Sep 20256610 AMAQI
15th Sep 20255411 AMAQI
15th Sep 20255812 PMAQI
15th Sep 2025561 PMAQI
15th Sep 2025542 PMAQI
15th Sep 2025563 PMAQI
15th Sep 2025474 PMAQI
15th Sep 2025645 PMAQI
15th Sep 2025646 PMAQI
15th Sep 2025677 PMAQI
15th Sep 2025638 PMAQI
15th Sep 2025629 PMAQI
15th Sep 20256210 PMAQI
15th Sep 20255911 PMAQI
16th Sep 20256112 AMAQI
16th Sep 2025621 AMAQI
16th Sep 2025582 AMAQI
16th Sep 2025593 AMAQI
16th Sep 2025604 AMAQI
16th Sep 2025585 AMAQI
27°C23/31°C
16th Sep 2025586 AMAQI
16th Sep 2025407 AMAQI
16th Sep 2025358 AMAQI
16th Sep 2025299 AMAQI
16th Sep 20255210 AMAQI
16th Sep 20255611 AMAQI
16th Sep 20254612 PMAQI
16th Sep 2025501 PMAQI
16th Sep 2025482 PMAQI
16th Sep 2025483 PMAQI
16th Sep 2025504 PMAQI
16th Sep 2025485 PMAQI
16th Sep 2025516 PMAQI
16th Sep 2025567 PMAQI
16th Sep 2025548 PMAQI
16th Sep 2025589 PMAQI
16th Sep 20255910 PMAQI
16th Sep 20256311 PMAQI
17th Sep 20256612 AMAQI
17th Sep 2025621 AMAQI
17th Sep 2025562 AMAQI
17th Sep 2025553 AMAQI
17th Sep 2025554 AMAQI
17th Sep 2025565 AMAQI
27°C24/32°C
17th Sep 2025556 AMAQI
17th Sep 2025627 AMAQI
17th Sep 2025728 AMAQI
17th Sep 2025589 AMAQI
17th Sep 20255810 AMAQI
17th Sep 20256011 AMAQI
17th Sep 20255812 PMAQI
17th Sep 2025551 PMAQI
17th Sep 2025562 PMAQI
17th Sep 2025543 PMAQI
17th Sep 2025524 PMAQI
17th Sep 2025575 PMAQI
17th Sep 2025586 PMAQI
17th Sep 2025547 PMAQI
17th Sep 2025568 PMAQI
17th Sep 2025609 PMAQI
17th Sep 20255710 PMAQI
17th Sep 20255611 PMAQI
18th Sep 20255512 AMAQI
18th Sep 2025591 AMAQI
18th Sep 2025572 AMAQI
18th Sep 2025563 AMAQI
18th Sep 2025574 AMAQI
18th Sep 2025575 AMAQI
28°C24/32°C
18th Sep 2025576 AMAQI
18th Sep 2025537 AMAQI
18th Sep 2025528 AMAQI
18th Sep 2025589 AMAQI
18th Sep 20255810 AMAQI
18th Sep 20254811 AMAQI
18th Sep 20253712 PMAQI
18th Sep 2025401 PMAQI
18th Sep 2025462 PMAQI
18th Sep 2025383 PMAQI
18th Sep 2025374 PMAQI
18th Sep 2025385 PMAQI
18th Sep 2025426 PMAQI
18th Sep 2025487 PMAQI
18th Sep 2025508 PMAQI
18th Sep 2025569 PMAQI
18th Sep 20255410 PMAQI
18th Sep 20255011 PMAQI
19th Sep 20254412 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025552 AMAQI
19th Sep 2025553 AMAQI
19th Sep 2025554 AMAQI
19th Sep 2025555 AMAQI
27°C24/31°C
19th Sep 2025546 AMAQI
19th Sep 2025347 AMAQI
19th Sep 2025348 AMAQI
19th Sep 2025359 AMAQI
19th Sep 20253710 AMAQI
19th Sep 20253211 AMAQI
19th Sep 20253012 PMAQI
19th Sep 2025251 PMAQI
19th Sep 2025322 PMAQI
19th Sep 2025323 PMAQI
19th Sep 2025354 PMAQI
19th Sep 2025365 PMAQI
19th Sep 2025426 PMAQI
19th Sep 2025437 PMAQI
19th Sep 2025368 PMAQI
19th Sep 2025409 PMAQI
19th Sep 20254410 PMAQI
19th Sep 20253811 PMAQI
20th Sep 20253512 AMAQI
20th Sep 2025461 AMAQI
20th Sep 2025492 AMAQI
20th Sep 2025503 AMAQI
20th Sep 2025534 AMAQI
20th Sep 2025535 AMAQI
26°C24/29°C
20th Sep 2025526 AMAQI
20th Sep 2025337 AMAQI
20th Sep 2025298 AMAQI
20th Sep 2025379 AMAQI
20th Sep 20253710 AMAQI
20th Sep 20253211 AMAQI
20th Sep 20252412 PMAQI
20th Sep 2025281 PMAQI
20th Sep 2025262 PMAQI
20th Sep 2025263 PMAQI
20th Sep 2025244 PMAQI
20th Sep 2025285 PMAQI
20th Sep 2025376 PMAQI
20th Sep 2025347 PMAQI
20th Sep 2025428 PMAQI
20th Sep 2025379 PMAQI
20th Sep 20253210 PMAQI
20th Sep 20253011 PMAQI
21st Sep 20252812 AMAQI
21st Sep 2025421 AMAQI
21st Sep 2025362 AMAQI
21st Sep 2025433 AMAQI
21st Sep 2025484 AMAQI
21st Sep 2025465 AMAQI
26°C24/30°C
21st Sep 2025486 AMAQI
21st Sep 2025327 AMAQI
21st Sep 2025378 AMAQI
21st Sep 2025349 AMAQI
21st Sep 20253010 AMAQI
21st Sep 20252511 AMAQI
21st Sep 20252512 PMAQI
21st Sep 2025261 PMAQI
21st Sep 2025222 PMAQI
21st Sep 2025203 PMAQI
21st Sep 2025224 PMAQI
21st Sep 2025225 PMAQI
21st Sep 2025246 PMAQI
21st Sep 2025337 PMAQI
21st Sep 2025328 PMAQI
21st Sep 2025299 PMAQI
21st Sep 20252710 PMAQI
21st Sep 20252111 PMAQI
22nd Sep 20252612 AMAQI
22nd Sep 2025451 AMAQI
22nd Sep 2025482 AMAQI
22nd Sep 2025423 AMAQI
22nd Sep 2025444 AMAQI
22nd Sep 2025415 AMAQI
27°C24/31°C
22nd Sep 2025416 AMAQI
22nd Sep 2025307 AMAQI
22nd Sep 2025458 AMAQI
22nd Sep 2025549 AMAQI
22nd Sep 20254410 AMAQI
22nd Sep 20252811 AMAQI
22nd Sep 20252612 PMAQI
22nd Sep 2025241 PMAQI
22nd Sep 2025262 PMAQI
22nd Sep 2025233 PMAQI
22nd Sep 2025324 PMAQI
22nd Sep 2025385 PMAQI
22nd Sep 2025406 PMAQI
22nd Sep 2025407 PMAQI
22nd Sep 2025298 PMAQI
22nd Sep 2025249 PMAQI
22nd Sep 20252210 PMAQI
22nd Sep 20252211 PMAQI
23rd Sep 20252712 AMAQI
23rd Sep 2025391 AMAQI
23rd Sep 2025402 AMAQI
23rd Sep 2025403 AMAQI
23rd Sep 2025394 AMAQI
23rd Sep 2025415 AMAQI
26°C24/30°C
23rd Sep 2025416 AMAQI
23rd Sep 2025327 AMAQI
23rd Sep 2025348 AMAQI
23rd Sep 2025429 AMAQI
23rd Sep 20254210 AMAQI
23rd Sep 20253011 AMAQI
23rd Sep 20253312 PMAQI
23rd Sep 2025311 PMAQI
23rd Sep 2025262 PMAQI
23rd Sep 2025383 PMAQI
23rd Sep 2025464 PMAQI
23rd Sep 2025435 PMAQI
23rd Sep 2025446 PMAQI
23rd Sep 2025457 PMAQI
23rd Sep 2025428 PMAQI
23rd Sep 2025269 PMAQI
23rd Sep 20252410 PMAQI
23rd Sep 20252811 PMAQI
24th Sep 20252512 AMAQI
24th Sep 2025331 AMAQI
24th Sep 2025332 AMAQI
24th Sep 2025373 AMAQI
24th Sep 2025374 AMAQI
24th Sep 2025365 AMAQI
26°C24/30°C
24th Sep 2025356 AMAQI
24th Sep 2025327 AMAQI
24th Sep 2025338 AMAQI
24th Sep 2025339 AMAQI
24th Sep 20253410 AMAQI
24th Sep 20253211 AMAQI
24th Sep 20253012 PMAQI
24th Sep 2025361 PMAQI
24th Sep 2025382 PMAQI
24th Sep 2025353 PMAQI
24th Sep 2025324 PMAQI
24th Sep 2025375 PMAQI
24th Sep 2025366 PMAQI
24th Sep 2025357 PMAQI
24th Sep 2025418 PMAQI
24th Sep 2025419 PMAQI
24th Sep 20253410 PMAQI
24th Sep 20252811 PMAQI
25th Sep 20252512 AMAQI
25th Sep 2025281 AMAQI
25th Sep 2025282 AMAQI
25th Sep 2025303 AMAQI
25th Sep 2025304 AMAQI
25th Sep 2025305 AMAQI
25°C24/27°C
25th Sep 2025296 AMAQI
25th Sep 2025327 AMAQI
25th Sep 2025398 AMAQI
25th Sep 2025419 AMAQI
25th Sep 20253510 AMAQI
25th Sep 20252711 AMAQI
25th Sep 20252012 PMAQI
25th Sep 2025171 PMAQI
25th Sep 2025212 PMAQI
25th Sep 2025263 PMAQI
25th Sep 2025274 PMAQI
25th Sep 2025285 PMAQI
25th Sep 2025306 PMAQI
25th Sep 2025397 PMAQI
25th Sep 2025538 PMAQI
25th Sep 2025579 PMAQI
25th Sep 20255710 PMAQI
25th Sep 20255611 PMAQI
26th Sep 20255012 AMAQI
26th Sep 2025411 AMAQI
26th Sep 2025322 AMAQI
26th Sep 2025323 AMAQI
26th Sep 2025314 AMAQI
26th Sep 2025305 AMAQI
26°C23/29°C
26th Sep 2025306 AMAQI
26th Sep 2025387 AMAQI
26th Sep 2025438 AMAQI
26th Sep 2025449 AMAQI
26th Sep 20254310 AMAQI
26th Sep 20253811 AMAQI
26th Sep 20253312 PMAQI
26th Sep 2025311 PMAQI
26th Sep 2025312 PMAQI
26th Sep 2025263 PMAQI
26th Sep 2025244 PMAQI
26th Sep 2025275 PMAQI
26th Sep 2025396 PMAQI
26th Sep 2025497 PMAQI
26th Sep 2025498 PMAQI
26th Sep 2025509 PMAQI
26th Sep 20256410 PMAQI
26th Sep 20257111 PMAQI
27th Sep 20257412 AMAQI
27th Sep 2025681 AMAQI
27th Sep 2025592 AMAQI
27th Sep 2025283 AMAQI
27th Sep 2025174 AMAQI
27th Sep 2025155 AMAQI
26°C24/29°C
27th Sep 2025236 AMAQI
27th Sep 2025357 AMAQI
27th Sep 2025418 AMAQI
27th Sep 2025469 AMAQI
27th Sep 20254410 AMAQI
27th Sep 20254211 AMAQI
27th Sep 20254912 PMAQI
27th Sep 2025371 PMAQI
27th Sep 2025212 PMAQI
27th Sep 2025193 PMAQI
27th Sep 2025204 PMAQI
27th Sep 2025205 PMAQI
27th Sep 2025216 PMAQI
27th Sep 2025247 PMAQI
27th Sep 2025318 PMAQI
27th Sep 2025429 PMAQI
27th Sep 20254110 PMAQI
27th Sep 20254811 PMAQI
28th Sep 20254412 AMAQI
28th Sep 2025451 AMAQI
28th Sep 2025482 AMAQI
28th Sep 2025533 AMAQI
28th Sep 2025574 AMAQI
28th Sep 2025585 AMAQI
25°C23/28°C
28th Sep 2025566 AMAQI
28th Sep 2025607 AMAQI
28th Sep 2025648 AMAQI
28th Sep 2025679 AMAQI
28th Sep 20256610 AMAQI
28th Sep 20256011 AMAQI
28th Sep 20255412 PMAQI
28th Sep 2025521 PMAQI
28th Sep 2025432 PMAQI
28th Sep 2025353 PMAQI
28th Sep 2025334 PMAQI
28th Sep 2025365 PMAQI
28th Sep 2025286 PMAQI
28th Sep 2025337 PMAQI
28th Sep 2025418 PMAQI
28th Sep 2025559 PMAQI
28th Sep 20255710 PMAQI
28th Sep 20255711 PMAQI
29th Sep 20255912 AMAQI
29th Sep 2025721 AMAQI
29th Sep 2025722 AMAQI
29th Sep 2025723 AMAQI
29th Sep 2025724 AMAQI
29th Sep 2025725 AMAQI
26°C23/30°C
29th Sep 2025726 AMAQI
6 AM29th Sep 2025757 AMAQI
12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
9 AM
54AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 PM - 5 PM
43AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 54), while the lowest AQI was between 1 PM to 5 PM (Avg. 43).
Night time
Avg. Highest Time
1 AM
54AQI
1 hours / Day
30 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 1 AM to 1 AM (Avg. 54), while the lowest AQI was between 7 PM to 11 PM (Avg. 51).
2025 Days Vs Air Quality
Khao Noi Fire Station, Saraburi, Sara Buri, Thailand
2025
20%
53
63%
170
17%
45
1%
3
Total number of days with different AQI categories in last 272 days in 2025 (93 days remaining)
Good
53 DaysModerate
170 DaysPoor
45 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2025, 20% of 272 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
Khao Noi Fire Station, Saraburi, Sara Buri, 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
84AQI
84AQI
2nd January 2025
95AQI
95AQI
3rd January 2025
86AQI
86AQI
4th January 2025
95AQI
95AQI
5th January 2025
101AQI
101AQI
6th January 2025
114AQI
114AQI
7th January 2025
136AQI
136AQI
8th January 2025
135AQI
135AQI
9th January 2025
134AQI
134AQI
10th January 2025
87AQI
87AQI
11th January 2025
85AQI
85AQI
12th January 2025
88AQI
88AQI
13th January 2025
101AQI
101AQI
14th January 2025
118AQI
118AQI
15th January 2025
117AQI
117AQI
16th January 2025
71AQI
71AQI
17th January 2025
87AQI
87AQI
18th January 2025
105AQI
105AQI
19th January 2025
114AQI
114AQI
20th January 2025
127AQI
127AQI
21st January 2025
134AQI
134AQI
22nd January 2025
136AQI
136AQI
23rd January 2025
159AQI
159AQI
24th January 2025
162AQI
162AQI
25th January 2025
146AQI
146AQI
26th January 2025
129AQI
129AQI
27th January 2025
91AQI
91AQI
28th January 2025
82AQI
82AQI
29th January 2025
82AQI
82AQI
30th January 2025
99AQI
99AQI
31st January 2025
114AQI
114AQI
1st February 2025
127AQI
127AQI
2nd February 2025
129AQI
129AQI
3rd February 2025
134AQI
134AQI
4th February 2025
116AQI
116AQI
5th February 2025
117AQI
117AQI
6th February 2025
121AQI
121AQI
7th February 2025
130AQI
130AQI
8th February 2025
102AQI
102AQI
9th February 2025
82AQI
82AQI
10th February 2025
84AQI
84AQI
11th February 2025
102AQI
102AQI
12th February 2025
121AQI
121AQI
13th February 2025
121AQI
121AQI
14th February 2025
132AQI
132AQI
15th February 2025
130AQI
130AQI
16th February 2025
129AQI
129AQI
17th February 2025
110AQI
110AQI
18th February 2025
92AQI
92AQI
19th February 2025
104AQI
104AQI
20th February 2025
112AQI
112AQI
21st February 2025
119AQI
119AQI
22nd February 2025
106AQI
106AQI
23rd February 2025
102AQI
102AQI
24th February 2025
74AQI
74AQI
25th February 2025
72AQI
72AQI
26th February 2025
65AQI
65AQI
27th February 2025
75AQI
75AQI
28th February 2025
91AQI
91AQI
1st March 2025
80AQI
80AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
77AQI
77AQI
4th March 2025
78AQI
78AQI
5th March 2025
73AQI
73AQI
6th March 2025
69AQI
69AQI
7th March 2025
76AQI
76AQI
8th March 2025
68AQI
68AQI
9th March 2025
87AQI
87AQI
10th March 2025
79AQI
79AQI
11th March 2025
99AQI
99AQI
12th March 2025
75AQI
75AQI
13th March 2025
70AQI
70AQI
14th March 2025
70AQI
70AQI
15th March 2025
79AQI
79AQI
16th March 2025
78AQI
78AQI
17th March 2025
81AQI
81AQI
18th March 2025
96AQI
96AQI
19th March 2025
87AQI
87AQI
20th March 2025
97AQI
97AQI
21st March 2025
114AQI
114AQI
22nd March 2025
128AQI
128AQI
23rd March 2025
154AQI
154AQI
24th March 2025
150AQI
150AQI
25th March 2025
137AQI
137AQI
26th March 2025
128AQI
128AQI
27th March 2025
126AQI
126AQI
28th March 2025
112AQI
112AQI
29th March 2025
113AQI
113AQI
30th March 2025
98AQI
98AQI
31st March 2025
92AQI
92AQI
1st April 2025
99AQI
99AQI
2nd April 2025
98AQI
98AQI
3rd April 2025
103AQI
103AQI
4th April 2025
90AQI
90AQI
5th April 2025
74AQI
74AQI
6th April 2025
74AQI
74AQI
7th April 2025
74AQI
74AQI
8th April 2025
78AQI
78AQI
9th April 2025
81AQI
81AQI
10th April 2025
66AQI
66AQI
11th April 2025
72AQI
72AQI
12th April 2025
64AQI
64AQI
13th April 2025
64AQI
64AQI
14th April 2025
67AQI
67AQI
15th April 2025
73AQI
73AQI
16th April 2025
69AQI
69AQI
17th April 2025
63AQI
63AQI
18th April 2025
60AQI
60AQI
19th April 2025
59AQI
59AQI
20th April 2025
62AQI
62AQI
21st April 2025
59AQI
59AQI
22nd April 2025
62AQI
62AQI
23rd April 2025
62AQI
62AQI
24th April 2025
60AQI
60AQI
25th April 2025
69AQI
69AQI
26th April 2025
61AQI
61AQI
27th April 2025
57AQI
57AQI
28th April 2025
61AQI
61AQI
29th April 2025
65AQI
65AQI
30th April 2025
76AQI
76AQI
1st May 2025
80AQI
80AQI
2nd May 2025
90AQI
90AQI
3rd May 2025
84AQI
84AQI
4th May 2025
73AQI
73AQI
5th May 2025
64AQI
64AQI
6th May 2025
64AQI
64AQI
7th May 2025
58AQI
58AQI
8th May 2025
59AQI
59AQI
9th May 2025
59AQI
59AQI
10th May 2025
59AQI
59AQI
11th May 2025
51AQI
51AQI
12th May 2025
56AQI
56AQI
13th May 2025
54AQI
54AQI
14th May 2025
50AQI
50AQI
15th May 2025
53AQI
53AQI
16th May 2025
57AQI
57AQI
17th May 2025
65AQI
65AQI
18th May 2025
65AQI
65AQI
19th May 2025
67AQI
67AQI
20th May 2025
62AQI
62AQI
21st May 2025
63AQI
63AQI
22nd May 2025
67AQI
67AQI
23rd May 2025
55AQI
55AQI
24th May 2025
48AQI
48AQI
25th May 2025
50AQI
50AQI
26th May 2025
44AQI
44AQI
27th May 2025
42AQI
42AQI
28th May 2025
50AQI
50AQI
29th May 2025
45AQI
45AQI
30th May 2025
50AQI
50AQI
31st May 2025
51AQI
51AQI
1st June 2025
51AQI
51AQI
2nd June 2025
44AQI
44AQI
3rd June 2025
51AQI
51AQI
4th June 2025
60AQI
60AQI
5th June 2025
63AQI
63AQI
6th June 2025
63AQI
63AQI
7th June 2025
63AQI
63AQI
8th June 2025
52AQI
52AQI
9th June 2025
43AQI
43AQI
10th June 2025
49AQI
49AQI
11th June 2025
55AQI
55AQI
12th June 2025
57AQI
57AQI
13th June 2025
48AQI
48AQI
14th June 2025
47AQI
47AQI
15th June 2025
46AQI
46AQI
16th June 2025
42AQI
42AQI
17th June 2025
49AQI
49AQI
18th June 2025
50AQI
50AQI
19th June 2025
51AQI
51AQI
20th June 2025
48AQI
48AQI
21st June 2025
51AQI
51AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
52AQI
52AQI
24th June 2025
51AQI
51AQI
25th June 2025
49AQI
49AQI
26th June 2025
51AQI
51AQI
27th June 2025
52AQI
52AQI
28th June 2025
52AQI
52AQI
29th June 2025
51AQI
51AQI
30th June 2025
48AQI
48AQI
1st July 2025
53AQI
53AQI
2nd July 2025
53AQI
53AQI
3rd July 2025
50AQI
50AQI
4th July 2025
52AQI
52AQI
5th July 2025
52AQI
52AQI
6th July 2025
51AQI
51AQI
7th July 2025
52AQI
52AQI
8th July 2025
55AQI
55AQI
9th July 2025
53AQI
53AQI
10th July 2025
57AQI
57AQI
11th July 2025
55AQI
55AQI
12th July 2025
55AQI
55AQI
13th July 2025
53AQI
53AQI
14th July 2025
53AQI
53AQI
15th July 2025
53AQI
53AQI
16th July 2025
50AQI
50AQI
17th July 2025
49AQI
49AQI
18th July 2025
45AQI
45AQI
19th July 2025
41AQI
41AQI
20th July 2025
38AQI
38AQI
21st July 2025
37AQI
37AQI
22nd July 2025
37AQI
37AQI
23rd July 2025
39AQI
39AQI
24th July 2025
41AQI
41AQI
25th July 2025
54AQI
54AQI
26th July 2025
59AQI
59AQI
27th July 2025
52AQI
52AQI
28th July 2025
56AQI
56AQI
29th July 2025
49AQI
49AQI
30th July 2025
52AQI
52AQI
31st July 2025
57AQI
57AQI
1st August 2025
59AQI
59AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
52AQI
52AQI
4th August 2025
50AQI
50AQI
5th August 2025
52AQI
52AQI
6th August 2025
53AQI
53AQI
7th August 2025
50AQI
50AQI
8th August 2025
48AQI
48AQI
9th August 2025
48AQI
48AQI
10th August 2025
43AQI
43AQI
11th August 2025
51AQI
51AQI
12th August 2025
49AQI
49AQI
13th August 2025
50AQI
50AQI
14th August 2025
51AQI
51AQI
15th August 2025
52AQI
52AQI
16th August 2025
48AQI
48AQI
17th August 2025
47AQI
47AQI
18th August 2025
53AQI
53AQI
19th August 2025
53AQI
53AQI
20th August 2025
54AQI
54AQI
21st August 2025
58AQI
58AQI
22nd August 2025
54AQI
54AQI
23rd August 2025
53AQI
53AQI
24th August 2025
51AQI
51AQI
25th August 2025
53AQI
53AQI
26th August 2025
53AQI
53AQI
27th August 2025
55AQI
55AQI
28th August 2025
58AQI
58AQI
29th August 2025
61AQI
61AQI
30th August 2025
60AQI
60AQI
31st August 2025
53AQI
53AQI
1st September 2025
53AQI
53AQI
2nd September 2025
52AQI
52AQI
3rd September 2025
57AQI
57AQI
4th September 2025
50AQI
50AQI
5th September 2025
56AQI
56AQI
6th September 2025
58AQI
58AQI
7th September 2025
56AQI
56AQI
8th September 2025
50AQI
50AQI
9th September 2025
48AQI
48AQI
10th September 2025
51AQI
51AQI
11th September 2025
53AQI
53AQI
12th September 2025
59AQI
59AQI
13th September 2025
63AQI
63AQI
14th September 2025
60AQI
60AQI
15th September 2025
60AQI
60AQI
16th September 2025
53AQI
53AQI
17th September 2025
57AQI
57AQI
18th September 2025
51AQI
51AQI
19th September 2025
42AQI
42AQI
20th September 2025
37AQI
37AQI
21st September 2025
32AQI
32AQI
22nd September 2025
35AQI
35AQI
23rd September 2025
36AQI
36AQI
24th September 2025
35AQI
35AQI
25th September 2025
35AQI
35AQI
26th September 2025
42AQI
42AQI
27th September 2025
44AQI
44AQI
28th September 2025
48AQI
48AQI
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
110AQI
107AQI
95AQI
71AQI
59AQI
51AQI
50AQI
53AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202572AQI
13
16
2
8
20
22
8
1
29
1
8
23
12
18
11
20
9
22
13
15
53
170
45
3
Highest AQI recorded in
January110AQI
Lowest AQI recorded in
September49AQI
202474AQI
14
17
18
8
3
28
3
24
6
10
18
3
7
23
31
31
4
26
8
23
1
27
2
30
1
30
293
40
3
Highest AQI recorded in
January104AQI
Lowest AQI recorded in
June56AQI
202373AQI
24
7
19
8
1
15
15
1
15
15
4
26
1
17
13
19
12
6
25
13
17
7
24
2
27
1
23
7
69
240
53
2
Highest AQI recorded in
March103AQI
Lowest AQI recorded in
July48AQI
202271AQI
1
15
15
2
15
5
2
26
3
3
18
7
2
5
25
1
12
18
9
15
1
6
21
1
4
26
1
3
27
29
2
47
236
35
2
Highest AQI recorded in
January93AQI
Lowest AQI recorded in
July52AQI
202169AQI
18
12
1
8
19
23
8
4
26
10
21
16
14
27
4
16
12
19
11
18
13
5
25
1
24
6
117
181
51
12
Highest AQI recorded in
January141AQI
Lowest AQI recorded in
July42AQI
202065AQI
8
5
20
1
3
15
22
8
14
17
12
18
9
19
5
9
28
2
18
13
65
160
21
Highest AQI recorded in
March93AQI
Lowest AQI recorded in
June45AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
74AQILeast Polluted Year Recorded
2020(Avg.)
65AQIKhao Noi Fire Station's annual 2025 AQI (72) shows an average percentage change of 1.6% (worsened AQI) compared to previous years: 2020 (65), 2021 (69), 2022 (71), 2023 (73), 2024 (74).
