Khian Sa Hospital, Ban Na San, Surat 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
Khian Sa Hospital, Ban Na San, Surat Thani, Thailand
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2024
56AQILowest AQI recorded on
30th Aug 2024
38AQISame Day Analysis (8th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Khian Sa Hospital, Ban Na San, Surat Thani, Thailand
AQI
Day
Night
.
6 AM8th Aug 2025
6 PM
5 AM9th Aug 2025
Day time
Avg. Highest Time
8AM8th Aug
61AQI
Avg. Lowest Time
6PM8th Aug
24AQI
Night time
Avg. Highest Time
2AM9th Aug
54AQI
Avg. Lowest Time
7PM8th Aug
25AQI
In the last 24 hours,
Khian Sa Hospital's AQI reached its highest point of 61 at 8 AM during the Day, while the lowest point, 24, was recorded at 6 PM during the Day between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Khian Sa Hospital, Ban Na San, Surat Thani, Thailand
JulAug
10th - 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 - 09th09th
Day
Night
10th Jul 2025456 AMAQI
10th Jul 2025407 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025329 AMAQI
10th Jul 20253110 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20254312 PMAQI
10th Jul 2025501 PMAQI
10th Jul 2025452 PMAQI
10th Jul 2025473 PMAQI
10th Jul 2025424 PMAQI
10th Jul 2025475 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025377 PMAQI
10th Jul 2025348 PMAQI
10th Jul 2025339 PMAQI
10th Jul 20253210 PMAQI
10th Jul 20253511 PMAQI
11th Jul 20253912 AMAQI
11th Jul 2025451 AMAQI
11th Jul 2025442 AMAQI
11th Jul 2025453 AMAQI
11th Jul 2025444 AMAQI
11th Jul 2025465 AMAQI
27°C23/32°C
11th Jul 2025456 AMAQI
11th Jul 2025347 AMAQI
11th Jul 2025348 AMAQI
11th Jul 2025319 AMAQI
11th Jul 20253110 AMAQI
11th Jul 20253411 AMAQI
11th Jul 20253512 PMAQI
11th Jul 2025321 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025354 PMAQI
11th Jul 2025385 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025347 PMAQI
11th Jul 2025358 PMAQI
11th Jul 2025349 PMAQI
11th Jul 20253410 PMAQI
11th Jul 20253411 PMAQI
12th Jul 20253712 AMAQI
12th Jul 2025441 AMAQI
12th Jul 2025462 AMAQI
12th Jul 2025443 AMAQI
12th Jul 2025444 AMAQI
12th Jul 2025445 AMAQI
26°C23/31°C
12th Jul 2025436 AMAQI
12th Jul 2025427 AMAQI
12th Jul 2025378 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025352 PMAQI
12th Jul 2025363 PMAQI
12th Jul 2025334 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025377 PMAQI
12th Jul 2025398 PMAQI
12th Jul 2025369 PMAQI
12th Jul 20253810 PMAQI
12th Jul 20253711 PMAQI
13th Jul 20254012 AMAQI
13th Jul 2025461 AMAQI
13th Jul 2025442 AMAQI
13th Jul 2025443 AMAQI
13th Jul 2025444 AMAQI
13th Jul 2025445 AMAQI
27°C23/33°C
13th Jul 2025446 AMAQI
13th Jul 2025407 AMAQI
13th Jul 2025408 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20253810 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20254012 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025384 PMAQI
13th Jul 2025385 PMAQI
13th Jul 2025416 PMAQI
13th Jul 2025537 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025449 PMAQI
13th Jul 20254510 PMAQI
13th Jul 20254311 PMAQI
14th Jul 20254512 AMAQI
14th Jul 2025461 AMAQI
14th Jul 2025462 AMAQI
14th Jul 2025443 AMAQI
14th Jul 2025454 AMAQI
14th Jul 2025445 AMAQI
27°C23/33°C
14th Jul 2025436 AMAQI
14th Jul 2025437 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025469 AMAQI
14th Jul 20254010 AMAQI
14th Jul 20253911 AMAQI
14th Jul 20253612 PMAQI
14th Jul 2025381 PMAQI
14th Jul 2025402 PMAQI
14th Jul 2025373 PMAQI
14th Jul 2025344 PMAQI
14th Jul 2025375 PMAQI
14th Jul 2025376 PMAQI
14th Jul 2025387 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025409 PMAQI
14th Jul 20253910 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20254212 AMAQI
15th Jul 2025461 AMAQI
15th Jul 2025472 AMAQI
15th Jul 2025483 AMAQI
15th Jul 2025474 AMAQI
15th Jul 2025475 AMAQI
27°C23/32°C
15th Jul 2025466 AMAQI
15th Jul 2025457 AMAQI
15th Jul 2025438 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20253710 AMAQI
15th Jul 20253011 AMAQI
15th Jul 20253612 PMAQI
15th Jul 2025411 PMAQI
15th Jul 2025422 PMAQI
15th Jul 2025383 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025405 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025427 PMAQI
15th Jul 2025448 PMAQI
15th Jul 2025429 PMAQI
15th Jul 20254210 PMAQI
15th Jul 20254211 PMAQI
16th Jul 20254212 AMAQI
16th Jul 2025451 AMAQI
16th Jul 2025462 AMAQI
16th Jul 2025453 AMAQI
16th Jul 2025444 AMAQI
16th Jul 2025445 AMAQI
26°C23/30°C
16th Jul 2025436 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025398 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20254311 AMAQI
16th Jul 20254012 PMAQI
16th Jul 2025401 PMAQI
16th Jul 2025402 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025404 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025396 PMAQI
16th Jul 2025397 PMAQI
16th Jul 2025458 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253710 PMAQI
16th Jul 20253911 PMAQI
17th Jul 20254212 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025452 AMAQI
17th Jul 2025453 AMAQI
17th Jul 2025464 AMAQI
17th Jul 2025455 AMAQI
26°C23/31°C
17th Jul 2025446 AMAQI
17th Jul 2025417 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025449 AMAQI
17th Jul 20254410 AMAQI
17th Jul 20254311 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025404 PMAQI
17th Jul 2025365 PMAQI
17th Jul 2025366 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025388 PMAQI
17th Jul 2025389 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20253711 PMAQI
18th Jul 20253812 AMAQI
18th Jul 2025391 AMAQI
18th Jul 2025442 AMAQI
18th Jul 2025443 AMAQI
18th Jul 2025444 AMAQI
18th Jul 2025445 AMAQI
27°C23/33°C
18th Jul 2025446 AMAQI
18th Jul 2025427 AMAQI
18th Jul 2025408 AMAQI
18th Jul 2025409 AMAQI
18th Jul 20254010 AMAQI
18th Jul 20254311 AMAQI
18th Jul 20254012 PMAQI
18th Jul 2025391 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025386 PMAQI
18th Jul 2025367 PMAQI
18th Jul 2025398 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20254010 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20254012 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025442 AMAQI
19th Jul 2025473 AMAQI
19th Jul 2025444 AMAQI
19th Jul 2025445 AMAQI
27°C23/32°C
19th Jul 2025456 AMAQI
19th Jul 2025407 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20254510 AMAQI
19th Jul 20254211 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025411 PMAQI
19th Jul 2025402 PMAQI
19th Jul 2025393 PMAQI
19th Jul 2025394 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025396 PMAQI
19th Jul 2025397 PMAQI
19th Jul 2025438 PMAQI
19th Jul 2025429 PMAQI
19th Jul 20254210 PMAQI
19th Jul 20253811 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025441 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025464 AMAQI
20th Jul 2025445 AMAQI
27°C23/33°C
20th Jul 2025446 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025478 AMAQI
20th Jul 2025409 AMAQI
20th Jul 20254210 AMAQI
20th Jul 20254111 AMAQI
20th Jul 20254312 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025413 PMAQI
20th Jul 2025414 PMAQI
20th Jul 2025415 PMAQI
20th Jul 2025466 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025468 PMAQI
20th Jul 2025489 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20253911 PMAQI
21st Jul 20254012 AMAQI
21st Jul 2025441 AMAQI
21st Jul 2025442 AMAQI
21st Jul 2025443 AMAQI
21st Jul 2025444 AMAQI
21st Jul 2025445 AMAQI
28°C25/32°C
21st Jul 2025446 AMAQI
21st Jul 2025487 AMAQI
21st Jul 2025528 AMAQI
21st Jul 2025519 AMAQI
21st Jul 20254810 AMAQI
21st Jul 20254511 AMAQI
21st Jul 20254412 PMAQI
21st Jul 2025461 PMAQI
21st Jul 2025432 PMAQI
21st Jul 2025433 PMAQI
21st Jul 2025424 PMAQI
21st Jul 2025425 PMAQI
21st Jul 2025476 PMAQI
21st Jul 2025547 PMAQI
21st Jul 2025468 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20254212 AMAQI
22nd Jul 2025441 AMAQI
22nd Jul 2025452 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025474 AMAQI
22nd Jul 2025455 AMAQI
27°C25/31°C
22nd Jul 2025466 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025459 AMAQI
22nd Jul 20254410 AMAQI
22nd Jul 20254711 AMAQI
22nd Jul 20254612 PMAQI
22nd Jul 2025351 PMAQI
22nd Jul 2025442 PMAQI
22nd Jul 2025403 PMAQI
22nd Jul 2025374 PMAQI
22nd Jul 2025425 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025438 PMAQI
22nd Jul 2025479 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025471 AMAQI
23rd Jul 2025482 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025464 AMAQI
23rd Jul 2025455 AMAQI
27°C24/31°C
23rd Jul 2025446 AMAQI
23rd Jul 2025597 AMAQI
23rd Jul 2025558 AMAQI
23rd Jul 2025489 AMAQI
23rd Jul 20254510 AMAQI
23rd Jul 20254211 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025364 PMAQI
23rd Jul 2025465 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254211 PMAQI
24th Jul 20254912 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025502 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025484 AMAQI
24th Jul 2025485 AMAQI
27°C24/32°C
24th Jul 2025496 AMAQI
24th Jul 2025497 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025329 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20254211 AMAQI
24th Jul 20254212 PMAQI
24th Jul 2025421 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025435 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20254610 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025514 AMAQI
25th Jul 2025515 AMAQI
27°C23/34°C
25th Jul 2025516 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025438 AMAQI
25th Jul 2025309 AMAQI
25th Jul 20252710 AMAQI
25th Jul 20253711 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025372 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025384 PMAQI
25th Jul 2025395 PMAQI
25th Jul 2025416 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025458 PMAQI
25th Jul 2025559 PMAQI
25th Jul 20255510 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025501 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025514 AMAQI
26th Jul 2025515 AMAQI
27°C22/34°C
26th Jul 2025526 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20254811 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025483 PMAQI
26th Jul 2025474 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025457 PMAQI
26th Jul 2025458 PMAQI
26th Jul 2025499 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
27th Jul 2025515 AMAQI
27°C23/34°C
27th Jul 2025526 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025478 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20254010 AMAQI
27th Jul 20254311 AMAQI
27th Jul 20254712 PMAQI
27th Jul 2025421 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025365 PMAQI
27th Jul 2025436 PMAQI
27th Jul 2025477 PMAQI
27th Jul 2025448 PMAQI
27th Jul 2025449 PMAQI
27th Jul 20254810 PMAQI
27th Jul 20255011 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
28th Jul 2025525 AMAQI
27°C23/33°C
28th Jul 2025526 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025468 AMAQI
28th Jul 2025379 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20254111 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025415 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025537 PMAQI
28th Jul 2025488 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025524 AMAQI
29th Jul 2025525 AMAQI
27°C23/32°C
29th Jul 2025526 AMAQI
29th Jul 2025417 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025379 AMAQI
29th Jul 20253310 AMAQI
29th Jul 20253911 AMAQI
29th Jul 20253912 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025345 PMAQI
29th Jul 2025406 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20254911 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025534 AMAQI
30th Jul 2025535 AMAQI
28°C23/34°C
30th Jul 2025526 AMAQI
30th Jul 2025507 AMAQI
30th Jul 2025438 AMAQI
30th Jul 2025409 AMAQI
30th Jul 20253610 AMAQI
30th Jul 20253511 AMAQI
30th Jul 20253412 PMAQI
30th Jul 2025321 PMAQI
30th Jul 2025352 PMAQI
30th Jul 2025323 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025375 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025417 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025449 PMAQI
30th Jul 20254710 PMAQI
30th Jul 20254511 PMAQI
31st Jul 20254612 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
31st Jul 2025525 AMAQI
27°C23/33°C
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025509 AMAQI
31st Jul 20253910 AMAQI
31st Jul 20254511 AMAQI
31st Jul 20254512 PMAQI
31st Jul 2025461 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025456 PMAQI
31st Jul 2025627 PMAQI
31st Jul 2025618 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025544 AMAQI
1st Aug 2025545 AMAQI
27°C23/33°C
1st Aug 2025556 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025578 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20255710 AMAQI
1st Aug 20255911 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025492 PMAQI
1st Aug 2025513 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025538 PMAQI
1st Aug 2025529 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
2nd Aug 2025575 AMAQI
28°C23/36°C
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025558 AMAQI
2nd Aug 2025589 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255912 PMAQI
2nd Aug 2025511 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025493 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025615 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI
3rd Aug 2025545 AMAQI
27°C24/35°C
3rd Aug 2025556 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025498 AMAQI
3rd Aug 2025549 AMAQI
3rd Aug 20255110 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20255212 PMAQI
3rd Aug 2025481 PMAQI
3rd Aug 2025502 PMAQI
3rd Aug 2025533 PMAQI
3rd Aug 2025554 PMAQI
3rd Aug 2025555 PMAQI
3rd Aug 2025516 PMAQI
3rd Aug 2025537 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255510 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
4th Aug 2025555 AMAQI
28°C23/33°C
4th Aug 2025546 AMAQI
4th Aug 2025467 AMAQI
4th Aug 2025508 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20255010 AMAQI
4th Aug 20254811 AMAQI
4th Aug 20254712 PMAQI
4th Aug 2025451 PMAQI
4th Aug 2025472 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025534 PMAQI
4th Aug 2025555 PMAQI
4th Aug 2025536 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025509 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255111 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025544 AMAQI
5th Aug 2025545 AMAQI
28°C23/34°C
5th Aug 2025556 AMAQI
5th Aug 2025427 AMAQI
5th Aug 2025508 AMAQI
5th Aug 2025529 AMAQI
5th Aug 20255510 AMAQI
5th Aug 20255211 AMAQI
5th Aug 20255112 PMAQI
5th Aug 2025381 PMAQI
5th Aug 2025462 PMAQI
5th Aug 2025413 PMAQI
5th Aug 2025484 PMAQI
5th Aug 2025425 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025537 PMAQI
5th Aug 2025548 PMAQI
5th Aug 2025559 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255512 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025534 AMAQI
6th Aug 2025535 AMAQI
27°C23/33°C
6th Aug 2025536 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025468 AMAQI
6th Aug 2025529 AMAQI
6th Aug 20255410 AMAQI
6th Aug 20255911 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025531 PMAQI
6th Aug 2025482 PMAQI
6th Aug 2025543 PMAQI
6th Aug 2025504 PMAQI
6th Aug 2025455 PMAQI
6th Aug 2025516 PMAQI
6th Aug 2025527 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255412 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025544 AMAQI
7th Aug 2025545 AMAQI
27°C23/33°C
7th Aug 2025546 AMAQI
7th Aug 2025527 AMAQI
7th Aug 2025588 AMAQI
7th Aug 2025559 AMAQI
7th Aug 20256310 AMAQI
7th Aug 20256211 AMAQI
7th Aug 20253212 PMAQI
7th Aug 2025241 PMAQI
7th Aug 2025242 PMAQI
7th Aug 2025273 PMAQI
7th Aug 2025244 PMAQI
7th Aug 2025255 PMAQI
7th Aug 2025316 PMAQI
7th Aug 2025437 PMAQI
7th Aug 2025568 PMAQI
7th Aug 2025629 PMAQI
7th Aug 20255910 PMAQI
7th Aug 20255611 PMAQI
8th Aug 20255612 AMAQI
8th Aug 2025531 AMAQI
8th Aug 2025532 AMAQI
8th Aug 2025533 AMAQI
8th Aug 2025534 AMAQI
8th Aug 2025535 AMAQI
27°C24/34°C
8th Aug 2025536 AMAQI
8th Aug 2025567 AMAQI
8th Aug 2025618 AMAQI
8th Aug 2025549 AMAQI
8th Aug 20254410 AMAQI
8th Aug 20253411 AMAQI
8th Aug 20253412 PMAQI
8th Aug 2025311 PMAQI
8th Aug 2025302 PMAQI
8th Aug 2025313 PMAQI
8th Aug 2025344 PMAQI
8th Aug 2025305 PMAQI
8th Aug 2025246 PMAQI
8th Aug 2025257 PMAQI
8th Aug 2025328 PMAQI
8th Aug 2025399 PMAQI
8th Aug 20254010 PMAQI
8th Aug 20253611 PMAQI
9th Aug 20253912 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025533 AMAQI
9th Aug 2025534 AMAQI
9th Aug 2025545 AMAQI
27°C23/34°C
9th Aug 2025536 AMAQI
6 AM9th Aug 2025397 AMAQI
9th Aug 2025488 AMAQI
9th Aug 2025509 AMAQI
9th Aug 20254210 AMAQI
9th Aug 20252811 AMAQI
9th Aug 20252412 PMAQI
12 PM9th Aug 2025231 PMAQI
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 AM
47AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM - 6 PM
42AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 AM (Avg. 47), while the lowest AQI was between 10 AM to 6 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 5 AM
49AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM - 11 PM
47AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 49), while the lowest AQI was between 7 PM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Khian Sa Hospital, Ban Na San, Surat Thani, Thailand
2025
43%
94
57%
126
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
94 DaysModerate
126 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 43%
Health Risk Level:
Significant
In 2025, 43% of 221 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Khian Sa Hospital, Ban Na San, Surat 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
68AQI
68AQI
2nd January 2025
69AQI
69AQI
3rd January 2025
71AQI
71AQI
4th January 2025
77AQI
77AQI
5th January 2025
75AQI
75AQI
6th January 2025
87AQI
87AQI
7th January 2025
92AQI
92AQI
8th January 2025
94AQI
94AQI
9th January 2025
91AQI
91AQI
10th January 2025
80AQI
80AQI
11th January 2025
72AQI
72AQI
12th January 2025
70AQI
70AQI
13th January 2025
82AQI
82AQI
14th January 2025
81AQI
81AQI
15th January 2025
82AQI
82AQI
16th January 2025
68AQI
68AQI
17th January 2025
71AQI
71AQI
18th January 2025
75AQI
75AQI
19th January 2025
78AQI
78AQI
20th January 2025
82AQI
82AQI
21st January 2025
88AQI
88AQI
22nd January 2025
87AQI
87AQI
23rd January 2025
91AQI
91AQI
24th January 2025
93AQI
93AQI
25th January 2025
80AQI
80AQI
26th January 2025
87AQI
87AQI
27th January 2025
73AQI
73AQI
28th January 2025
77AQI
77AQI
29th January 2025
91AQI
91AQI
30th January 2025
90AQI
90AQI
31st January 2025
92AQI
92AQI
1st February 2025
85AQI
85AQI
2nd February 2025
86AQI
86AQI
3rd February 2025
82AQI
82AQI
4th February 2025
79AQI
79AQI
5th February 2025
78AQI
78AQI
6th February 2025
81AQI
81AQI
7th February 2025
84AQI
84AQI
8th February 2025
86AQI
86AQI
9th February 2025
77AQI
77AQI
10th February 2025
84AQI
84AQI
11th February 2025
88AQI
88AQI
12th February 2025
91AQI
91AQI
13th February 2025
86AQI
86AQI
14th February 2025
81AQI
81AQI
15th February 2025
81AQI
81AQI
16th February 2025
74AQI
74AQI
17th February 2025
74AQI
74AQI
18th February 2025
74AQI
74AQI
19th February 2025
66AQI
66AQI
20th February 2025
65AQI
65AQI
21st February 2025
65AQI
65AQI
22nd February 2025
58AQI
58AQI
23rd February 2025
66AQI
66AQI
24th February 2025
66AQI
66AQI
25th February 2025
62AQI
62AQI
26th February 2025
59AQI
59AQI
27th February 2025
63AQI
63AQI
28th February 2025
57AQI
57AQI
1st March 2025
59AQI
59AQI
2nd March 2025
62AQI
62AQI
3rd March 2025
65AQI
65AQI
4th March 2025
77AQI
77AQI
5th March 2025
87AQI
87AQI
6th March 2025
90AQI
90AQI
7th March 2025
86AQI
86AQI
8th March 2025
90AQI
90AQI
9th March 2025
76AQI
76AQI
10th March 2025
69AQI
69AQI
11th March 2025
70AQI
70AQI
12th March 2025
74AQI
74AQI
13th March 2025
61AQI
61AQI
14th March 2025
60AQI
60AQI
15th March 2025
69AQI
69AQI
16th March 2025
61AQI
61AQI
17th March 2025
74AQI
74AQI
18th March 2025
76AQI
76AQI
19th March 2025
74AQI
74AQI
20th March 2025
90AQI
90AQI
21st March 2025
92AQI
92AQI
22nd March 2025
91AQI
91AQI
23rd March 2025
91AQI
91AQI
24th March 2025
82AQI
82AQI
25th March 2025
89AQI
89AQI
26th March 2025
86AQI
86AQI
27th March 2025
83AQI
83AQI
28th March 2025
81AQI
81AQI
29th March 2025
81AQI
81AQI
30th March 2025
79AQI
79AQI
31st March 2025
76AQI
76AQI
1st April 2025
70AQI
70AQI
2nd April 2025
62AQI
62AQI
3rd April 2025
56AQI
56AQI
4th April 2025
53AQI
53AQI
5th April 2025
54AQI
54AQI
6th April 2025
53AQI
53AQI
7th April 2025
51AQI
51AQI
8th April 2025
55AQI
55AQI
9th April 2025
54AQI
54AQI
10th April 2025
54AQI
54AQI
11th April 2025
53AQI
53AQI
12th April 2025
49AQI
49AQI
13th April 2025
45AQI
45AQI
14th April 2025
49AQI
49AQI
15th April 2025
51AQI
51AQI
16th April 2025
49AQI
49AQI
17th April 2025
50AQI
50AQI
18th April 2025
44AQI
44AQI
19th April 2025
44AQI
44AQI
20th April 2025
45AQI
45AQI
21st April 2025
46AQI
46AQI
22nd April 2025
50AQI
50AQI
23rd April 2025
56AQI
56AQI
24th April 2025
51AQI
51AQI
25th April 2025
55AQI
55AQI
26th April 2025
54AQI
54AQI
27th April 2025
51AQI
51AQI
28th April 2025
50AQI
50AQI
29th April 2025
42AQI
42AQI
30th April 2025
47AQI
47AQI
1st May 2025
61AQI
61AQI
2nd May 2025
73AQI
73AQI
3rd May 2025
62AQI
62AQI
4th May 2025
58AQI
58AQI
5th May 2025
43AQI
43AQI
6th May 2025
49AQI
49AQI
7th May 2025
35AQI
35AQI
8th May 2025
39AQI
39AQI
9th May 2025
43AQI
43AQI
10th May 2025
38AQI
38AQI
11th May 2025
47AQI
47AQI
12th May 2025
43AQI
43AQI
13th May 2025
27AQI
27AQI
14th May 2025
35AQI
35AQI
15th May 2025
45AQI
45AQI
16th May 2025
46AQI
46AQI
17th May 2025
49AQI
49AQI
18th May 2025
41AQI
41AQI
19th May 2025
41AQI
41AQI
20th May 2025
37AQI
37AQI
21st May 2025
37AQI
37AQI
22nd May 2025
37AQI
37AQI
23rd May 2025
26AQI
26AQI
24th May 2025
23AQI
23AQI
25th May 2025
22AQI
22AQI
26th May 2025
22AQI
22AQI
27th May 2025
26AQI
26AQI
28th May 2025
28AQI
28AQI
29th May 2025
44AQI
44AQI
30th May 2025
48AQI
48AQI
31st May 2025
60AQI
60AQI
1st June 2025
77AQI
77AQI
2nd June 2025
58AQI
58AQI
3rd June 2025
36AQI
36AQI
4th June 2025
46AQI
46AQI
5th June 2025
38AQI
38AQI
6th June 2025
35AQI
35AQI
7th June 2025
38AQI
38AQI
8th June 2025
24AQI
24AQI
9th June 2025
31AQI
31AQI
10th June 2025
40AQI
40AQI
11th June 2025
36AQI
36AQI
12th June 2025
36AQI
36AQI
13th June 2025
35AQI
35AQI
14th June 2025
51AQI
51AQI
15th June 2025
58AQI
58AQI
16th June 2025
45AQI
45AQI
17th June 2025
42AQI
42AQI
18th June 2025
39AQI
39AQI
19th June 2025
34AQI
34AQI
20th June 2025
33AQI
33AQI
21st June 2025
32AQI
32AQI
22nd June 2025
26AQI
26AQI
23rd June 2025
28AQI
28AQI
24th June 2025
31AQI
31AQI
25th June 2025
42AQI
42AQI
26th June 2025
49AQI
49AQI
27th June 2025
51AQI
51AQI
28th June 2025
51AQI
51AQI
29th June 2025
51AQI
51AQI
30th June 2025
49AQI
49AQI
1st July 2025
47AQI
47AQI
2nd July 2025
45AQI
45AQI
3rd July 2025
44AQI
44AQI
4th July 2025
44AQI
44AQI
5th July 2025
45AQI
45AQI
6th July 2025
46AQI
46AQI
7th July 2025
44AQI
44AQI
8th July 2025
42AQI
42AQI
9th July 2025
41AQI
41AQI
10th July 2025
40AQI
40AQI
11th July 2025
38AQI
38AQI
12th July 2025
38AQI
38AQI
13th July 2025
42AQI
42AQI
14th July 2025
41AQI
41AQI
15th July 2025
42AQI
42AQI
16th July 2025
41AQI
41AQI
17th July 2025
42AQI
42AQI
18th July 2025
40AQI
40AQI
19th July 2025
41AQI
41AQI
20th July 2025
43AQI
43AQI
21st July 2025
43AQI
43AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
46AQI
46AQI
24th July 2025
47AQI
47AQI
25th July 2025
47AQI
47AQI
26th July 2025
50AQI
50AQI
27th July 2025
48AQI
48AQI
28th July 2025
46AQI
46AQI
29th July 2025
45AQI
45AQI
30th July 2025
45AQI
45AQI
31st July 2025
50AQI
50AQI
1st August 2025
55AQI
55AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
53AQI
53AQI
4th August 2025
52AQI
52AQI
5th August 2025
51AQI
51AQI
6th August 2025
53AQI
53AQI
7th August 2025
49AQI
49AQI
8th August 2025
53AQI
53AQI
81AQI
75AQI
77AQI
51AQI
41AQI
41AQI
44AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202558AQI
31
28
31
13
17
26
5
23
7
31
1
7
94
126
Highest AQI recorded in
January81AQI
Lowest AQI recorded in
June41AQI
202453AQI
3
14
1
1
1
4
8
11
19
11
20
21
7
1
2
10
3
23
7
31
85
113
Highest AQI recorded in
December67AQI
Lowest AQI recorded in
October44AQI
202364AQI
4
25
5
19
4
24
7
22
7
19
12
12
2
3
26
5
69
109
18
Highest AQI recorded in
March86AQI
Lowest AQI recorded in
November33AQI
202256AQI
1
2
1
19
10
1
9
21
29
33
2
Highest AQI recorded in
October67AQI
Lowest AQI recorded in
November51AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
64AQILeast Polluted Year Recorded
2024(Avg.)
53AQIKhian Sa Hospital's annual 2025 AQI (58) shows an average percentage change of 2.3% (worsened AQI) compared to previous years: 2022 (56), 2023 (64), 2024 (53).
