San Kamphaeng Hospital, Ban Ton Pao, Chiang Mai, 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+
November Air Quality Analysis
San Kamphaeng Hospital, Ban Ton Pao, Chiang Mai, Thailand
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Nov 2023
115AQILowest AQI recorded on
19th Nov 2025
22AQISame Day Analysis (25th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 59 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 25th Nov - 26th Nov 2025
San Kamphaeng Hospital, Ban Ton Pao, Chiang Mai, Thailand
AQI
Day
Night
.
6 AM25th Nov 2025
5 PM
5 AM26th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9PM25th Nov
88AQI
Avg. Lowest Time
7AM25th Nov
53AQI
In the last 24 hours,
San Kamphaeng Hospital's AQI reached its highest point of 88 at 9 PM during the Night, while the lowest point, 53, was recorded at 7 AM during the Night between 25th Nov and 26th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
San Kamphaeng Hospital, Ban Ton Pao, Chiang Mai, Thailand
OctNov
27th - 28th28th - 29th29th - 30th30th - 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
Day
Night
27th Oct 2025356 AMAQI
27th Oct 2025327 AMAQI
27th Oct 2025378 AMAQI
27th Oct 2025499 AMAQI
27th Oct 20255110 AMAQI
27th Oct 20254511 AMAQI
27th Oct 20254012 PMAQI
27th Oct 2025381 PMAQI
27th Oct 2025402 PMAQI
27th Oct 2025363 PMAQI
27th Oct 2025324 PMAQI
27th Oct 2025325 PMAQI
27th Oct 2025336 PMAQI
27th Oct 2025447 PMAQI
27th Oct 2025588 PMAQI
27th Oct 2025629 PMAQI
27th Oct 20256210 PMAQI
27th Oct 20255811 PMAQI
28th Oct 20255412 AMAQI
28th Oct 2025521 AMAQI
28th Oct 2025482 AMAQI
28th Oct 2025443 AMAQI
28th Oct 2025404 AMAQI
28th Oct 2025395 AMAQI
25°C20/32°C
28th Oct 2025316 AMAQI
28th Oct 2025357 AMAQI
28th Oct 2025408 AMAQI
28th Oct 2025479 AMAQI
28th Oct 20255310 AMAQI
28th Oct 20255111 AMAQI
28th Oct 20254812 PMAQI
28th Oct 2025581 PMAQI
28th Oct 2025622 PMAQI
28th Oct 2025513 PMAQI
28th Oct 2025494 PMAQI
28th Oct 2025445 PMAQI
28th Oct 2025446 PMAQI
28th Oct 2025537 PMAQI
28th Oct 2025718 PMAQI
28th Oct 2025779 PMAQI
28th Oct 20256810 PMAQI
28th Oct 20256311 PMAQI
29th Oct 20256012 AMAQI
29th Oct 2025581 AMAQI
29th Oct 2025602 AMAQI
29th Oct 2025583 AMAQI
29th Oct 2025564 AMAQI
29th Oct 2025565 AMAQI
25°C21/32°C
29th Oct 2025536 AMAQI
29th Oct 2025507 AMAQI
29th Oct 2025548 AMAQI
29th Oct 2025639 AMAQI
29th Oct 20256810 AMAQI
29th Oct 20256311 AMAQI
29th Oct 20255812 PMAQI
29th Oct 2025571 PMAQI
29th Oct 2025552 PMAQI
29th Oct 2025543 PMAQI
29th Oct 2025544 PMAQI
29th Oct 2025545 PMAQI
29th Oct 2025546 PMAQI
29th Oct 2025577 PMAQI
29th Oct 2025648 PMAQI
29th Oct 2025779 PMAQI
29th Oct 20258610 PMAQI
29th Oct 20257911 PMAQI
30th Oct 20257212 AMAQI
30th Oct 2025671 AMAQI
30th Oct 2025622 AMAQI
30th Oct 2025613 AMAQI
30th Oct 2025604 AMAQI
30th Oct 2025575 AMAQI
26°C21/33°C
30th Oct 2025566 AMAQI
30th Oct 2025567 AMAQI
30th Oct 2025608 AMAQI
30th Oct 2025689 AMAQI
30th Oct 20257610 AMAQI
30th Oct 20257511 AMAQI
30th Oct 20256612 PMAQI
30th Oct 2025651 PMAQI
30th Oct 2025672 PMAQI
30th Oct 2025673 PMAQI
30th Oct 2025644 PMAQI
30th Oct 2025595 PMAQI
30th Oct 2025606 PMAQI
30th Oct 2025637 PMAQI
30th Oct 2025718 PMAQI
30th Oct 2025719 PMAQI
30th Oct 20257010 PMAQI
30th Oct 20257111 PMAQI
31st Oct 20256912 AMAQI
31st Oct 2025661 AMAQI
31st Oct 2025632 AMAQI
31st Oct 2025603 AMAQI
31st Oct 2025574 AMAQI
31st Oct 2025545 AMAQI
26°C21/33°C
31st Oct 2025516 AMAQI
31st Oct 2025547 AMAQI
31st Oct 2025588 AMAQI
31st Oct 2025609 AMAQI
31st Oct 20256210 AMAQI
31st Oct 20256411 AMAQI
31st Oct 20256912 PMAQI
31st Oct 2025681 PMAQI
31st Oct 2025682 PMAQI
31st Oct 2025683 PMAQI
31st Oct 2025664 PMAQI
31st Oct 2025645 PMAQI
31st Oct 2025626 PMAQI
31st Oct 2025587 PMAQI
31st Oct 2025548 PMAQI
31st Oct 2025459 PMAQI
31st Oct 20254010 PMAQI
31st Oct 20253911 PMAQI
1st Nov 20253912 AMAQI
1st Nov 2025421 AMAQI
1st Nov 2025482 AMAQI
1st Nov 2025493 AMAQI
1st Nov 2025474 AMAQI
1st Nov 2025455 AMAQI
25°C23/29°C
1st Nov 2025356 AMAQI
1st Nov 2025267 AMAQI
1st Nov 2025248 AMAQI
1st Nov 2025299 AMAQI
1st Nov 20253910 AMAQI
1st Nov 20253611 AMAQI
1st Nov 20253012 PMAQI
1st Nov 2025331 PMAQI
1st Nov 2025302 PMAQI
1st Nov 2025283 PMAQI
1st Nov 2025294 PMAQI
1st Nov 2025315 PMAQI
1st Nov 2025376 PMAQI
1st Nov 2025437 PMAQI
1st Nov 2025508 PMAQI
1st Nov 2025569 PMAQI
1st Nov 20255910 PMAQI
1st Nov 20255911 PMAQI
2nd Nov 20255612 AMAQI
2nd Nov 2025541 AMAQI
2nd Nov 2025512 AMAQI
2nd Nov 2025513 AMAQI
2nd Nov 2025464 AMAQI
2nd Nov 2025365 AMAQI
23°C22/26°C
2nd Nov 2025276 AMAQI
2nd Nov 2025247 AMAQI
2nd Nov 2025208 AMAQI
2nd Nov 2025229 AMAQI
2nd Nov 20253110 AMAQI
2nd Nov 20253311 AMAQI
2nd Nov 20253412 PMAQI
2nd Nov 2025351 PMAQI
2nd Nov 2025352 PMAQI
2nd Nov 2025413 PMAQI
2nd Nov 2025404 PMAQI
2nd Nov 2025325 PMAQI
2nd Nov 2025306 PMAQI
2nd Nov 2025287 PMAQI
2nd Nov 2025328 PMAQI
2nd Nov 2025349 PMAQI
2nd Nov 20252810 PMAQI
2nd Nov 20253211 PMAQI
3rd Nov 20254012 AMAQI
3rd Nov 2025411 AMAQI
3rd Nov 2025402 AMAQI
3rd Nov 2025363 AMAQI
3rd Nov 2025334 AMAQI
3rd Nov 2025335 AMAQI
22°C21/24°C
3rd Nov 2025266 AMAQI
3rd Nov 2025187 AMAQI
3rd Nov 2025208 AMAQI
3rd Nov 2025269 AMAQI
3rd Nov 20253610 AMAQI
3rd Nov 20253311 AMAQI
3rd Nov 20252812 PMAQI
3rd Nov 2025241 PMAQI
3rd Nov 2025222 PMAQI
3rd Nov 2025233 PMAQI
3rd Nov 2025364 PMAQI
3rd Nov 2025345 PMAQI
3rd Nov 2025306 PMAQI
3rd Nov 2025287 PMAQI
3rd Nov 2025338 PMAQI
3rd Nov 2025369 PMAQI
3rd Nov 20253310 PMAQI
3rd Nov 20253311 PMAQI
4th Nov 20253312 AMAQI
4th Nov 2025371 AMAQI
4th Nov 2025342 AMAQI
4th Nov 2025333 AMAQI
4th Nov 2025304 AMAQI
4th Nov 2025285 AMAQI
23°C21/26°C
4th Nov 2025216 AMAQI
4th Nov 2025177 AMAQI
4th Nov 2025138 AMAQI
4th Nov 2025189 AMAQI
4th Nov 20252910 AMAQI
4th Nov 20253311 AMAQI
4th Nov 20253012 PMAQI
4th Nov 2025321 PMAQI
4th Nov 2025392 PMAQI
4th Nov 2025393 PMAQI
4th Nov 2025374 PMAQI
4th Nov 2025335 PMAQI
4th Nov 2025406 PMAQI
4th Nov 2025487 PMAQI
4th Nov 2025498 PMAQI
4th Nov 2025499 PMAQI
4th Nov 20255310 PMAQI
4th Nov 20255411 PMAQI
5th Nov 20255512 AMAQI
5th Nov 2025571 AMAQI
5th Nov 2025572 AMAQI
5th Nov 2025553 AMAQI
5th Nov 2025544 AMAQI
5th Nov 2025505 AMAQI
23°C21/27°C
5th Nov 2025436 AMAQI
5th Nov 2025447 AMAQI
5th Nov 2025418 AMAQI
5th Nov 2025459 AMAQI
5th Nov 20255210 AMAQI
5th Nov 20255211 AMAQI
5th Nov 20254812 PMAQI
5th Nov 2025421 PMAQI
5th Nov 2025422 PMAQI
5th Nov 2025453 PMAQI
5th Nov 2025474 PMAQI
5th Nov 2025525 PMAQI
5th Nov 2025546 PMAQI
5th Nov 2025537 PMAQI
5th Nov 2025568 PMAQI
5th Nov 2025629 PMAQI
5th Nov 20256610 PMAQI
5th Nov 20256611 PMAQI
6th Nov 20256112 AMAQI
6th Nov 2025621 AMAQI
6th Nov 2025642 AMAQI
6th Nov 2025613 AMAQI
6th Nov 2025604 AMAQI
6th Nov 2025585 AMAQI
24°C22/27°C
6th Nov 2025496 AMAQI
6th Nov 2025447 AMAQI
6th Nov 2025508 AMAQI
6th Nov 2025559 AMAQI
6th Nov 20255410 AMAQI
6th Nov 20254911 AMAQI
6th Nov 20254812 PMAQI
6th Nov 2025441 PMAQI
6th Nov 2025352 PMAQI
6th Nov 2025343 PMAQI
6th Nov 2025444 PMAQI
6th Nov 2025435 PMAQI
6th Nov 2025376 PMAQI
6th Nov 2025447 PMAQI
6th Nov 2025558 PMAQI
6th Nov 2025619 PMAQI
6th Nov 20256210 PMAQI
6th Nov 20256111 PMAQI
7th Nov 20256012 AMAQI
7th Nov 2025581 AMAQI
7th Nov 2025562 AMAQI
7th Nov 2025543 AMAQI
7th Nov 2025554 AMAQI
7th Nov 2025545 AMAQI
24°C21/29°C
7th Nov 2025426 AMAQI
7th Nov 2025257 AMAQI
7th Nov 2025318 AMAQI
7th Nov 2025449 AMAQI
7th Nov 20255010 AMAQI
7th Nov 20255111 AMAQI
7th Nov 20255512 PMAQI
7th Nov 2025561 PMAQI
7th Nov 2025542 PMAQI
7th Nov 2025523 PMAQI
7th Nov 2025514 PMAQI
7th Nov 2025485 PMAQI
7th Nov 2025506 PMAQI
7th Nov 2025577 PMAQI
7th Nov 2025618 PMAQI
7th Nov 2025629 PMAQI
7th Nov 20256610 PMAQI
7th Nov 20256711 PMAQI
8th Nov 20256512 AMAQI
8th Nov 2025641 AMAQI
8th Nov 2025632 AMAQI
8th Nov 2025603 AMAQI
8th Nov 2025554 AMAQI
8th Nov 2025535 AMAQI
25°C21/31°C
8th Nov 2025456 AMAQI
8th Nov 2025437 AMAQI
8th Nov 2025488 AMAQI
8th Nov 2025529 AMAQI
8th Nov 20255110 AMAQI
8th Nov 20254911 AMAQI
8th Nov 20254712 PMAQI
8th Nov 2025411 PMAQI
8th Nov 2025402 PMAQI
8th Nov 2025403 PMAQI
8th Nov 2025424 PMAQI
8th Nov 2025435 PMAQI
8th Nov 2025446 PMAQI
8th Nov 2025297 PMAQI
8th Nov 2025228 PMAQI
8th Nov 2025229 PMAQI
8th Nov 20252210 PMAQI
8th Nov 20252211 PMAQI
9th Nov 20252212 AMAQI
9th Nov 2025201 AMAQI
9th Nov 2025232 AMAQI
9th Nov 2025223 AMAQI
9th Nov 2025224 AMAQI
9th Nov 2025225 AMAQI
22°C21/23°C
9th Nov 2025206 AMAQI
9th Nov 2025187 AMAQI
9th Nov 2025228 AMAQI
9th Nov 2025239 AMAQI
9th Nov 20252710 AMAQI
9th Nov 20252211 AMAQI
9th Nov 20251712 PMAQI
9th Nov 2025171 PMAQI
9th Nov 2025172 PMAQI
9th Nov 2025253 PMAQI
9th Nov 2025304 PMAQI
9th Nov 2025195 PMAQI
9th Nov 2025226 PMAQI
9th Nov 2025237 PMAQI
9th Nov 2025308 PMAQI
9th Nov 2025309 PMAQI
9th Nov 20252710 PMAQI
9th Nov 20252711 PMAQI
10th Nov 20252812 AMAQI
10th Nov 2025281 AMAQI
10th Nov 2025312 AMAQI
10th Nov 2025353 AMAQI
10th Nov 2025304 AMAQI
10th Nov 2025345 AMAQI
22°C21/24°C
10th Nov 2025346 AMAQI
10th Nov 2025287 AMAQI
10th Nov 2025378 AMAQI
10th Nov 2025479 AMAQI
10th Nov 20253910 AMAQI
10th Nov 20254711 AMAQI
10th Nov 20255812 PMAQI
10th Nov 2025621 PMAQI
10th Nov 2025582 PMAQI
10th Nov 2025403 PMAQI
10th Nov 2025304 PMAQI
10th Nov 2025285 PMAQI
10th Nov 2025246 PMAQI
10th Nov 2025267 PMAQI
10th Nov 2025318 PMAQI
10th Nov 2025309 PMAQI
10th Nov 20253010 PMAQI
10th Nov 20253211 PMAQI
11th Nov 20253012 AMAQI
11th Nov 2025281 AMAQI
11th Nov 2025242 AMAQI
11th Nov 2025223 AMAQI
11th Nov 2025254 AMAQI
11th Nov 2025235 AMAQI
23°C21/28°C
11th Nov 2025196 AMAQI
11th Nov 2025177 AMAQI
11th Nov 2025158 AMAQI
11th Nov 2025209 AMAQI
11th Nov 20252110 AMAQI
11th Nov 20254211 AMAQI
11th Nov 20255212 PMAQI
11th Nov 2025391 PMAQI
11th Nov 2025362 PMAQI
11th Nov 2025353 PMAQI
11th Nov 2025334 PMAQI
11th Nov 2025335 PMAQI
11th Nov 2025306 PMAQI
11th Nov 2025287 PMAQI
11th Nov 2025308 PMAQI
11th Nov 2025339 PMAQI
11th Nov 20253510 PMAQI
11th Nov 20253911 PMAQI
12th Nov 20254112 AMAQI
12th Nov 2025401 AMAQI
12th Nov 2025362 AMAQI
12th Nov 2025353 AMAQI
12th Nov 2025374 AMAQI
12th Nov 2025355 AMAQI
24°C21/30°C
12th Nov 2025276 AMAQI
12th Nov 2025297 AMAQI
12th Nov 2025378 AMAQI
12th Nov 2025399 AMAQI
12th Nov 20254410 AMAQI
12th Nov 20255011 AMAQI
12th Nov 20255112 PMAQI
12th Nov 2025531 PMAQI
12th Nov 2025522 PMAQI
12th Nov 2025513 PMAQI
12th Nov 2025464 PMAQI
12th Nov 2025445 PMAQI
12th Nov 2025446 PMAQI
12th Nov 2025477 PMAQI
12th Nov 2025528 PMAQI
12th Nov 2025549 PMAQI
12th Nov 20256110 PMAQI
12th Nov 20256411 PMAQI
13th Nov 20256012 AMAQI
13th Nov 2025571 AMAQI
13th Nov 2025562 AMAQI
13th Nov 2025563 AMAQI
13th Nov 2025594 AMAQI
13th Nov 2025615 AMAQI
25°C21/31°C
13th Nov 2025576 AMAQI
13th Nov 2025567 AMAQI
13th Nov 2025578 AMAQI
13th Nov 2025599 AMAQI
13th Nov 20256110 AMAQI
13th Nov 20256011 AMAQI
13th Nov 20255912 PMAQI
13th Nov 2025581 PMAQI
13th Nov 2025572 PMAQI
13th Nov 2025543 PMAQI
13th Nov 2025514 PMAQI
13th Nov 2025525 PMAQI
13th Nov 2025516 PMAQI
13th Nov 2025547 PMAQI
13th Nov 2025638 PMAQI
13th Nov 2025679 PMAQI
13th Nov 20256810 PMAQI
13th Nov 20257311 PMAQI
14th Nov 20256612 AMAQI
14th Nov 2025601 AMAQI
14th Nov 2025602 AMAQI
14th Nov 2025593 AMAQI
14th Nov 2025564 AMAQI
14th Nov 2025555 AMAQI
24°C21/30°C
14th Nov 2025536 AMAQI
14th Nov 2025527 AMAQI
14th Nov 2025518 AMAQI
14th Nov 2025569 AMAQI
14th Nov 20255810 AMAQI
14th Nov 20255711 AMAQI
14th Nov 20256012 PMAQI
14th Nov 2025581 PMAQI
14th Nov 2025562 PMAQI
14th Nov 2025543 PMAQI
14th Nov 2025534 PMAQI
14th Nov 2025535 PMAQI
14th Nov 2025616 PMAQI
14th Nov 2025667 PMAQI
14th Nov 2025678 PMAQI
14th Nov 2025699 PMAQI
14th Nov 20257010 PMAQI
14th Nov 20257111 PMAQI
15th Nov 20257212 AMAQI
15th Nov 2025691 AMAQI
15th Nov 2025672 AMAQI
15th Nov 2025683 AMAQI
15th Nov 2025664 AMAQI
15th Nov 2025655 AMAQI
24°C21/29°C
15th Nov 2025596 AMAQI
15th Nov 2025587 AMAQI
15th Nov 2025618 AMAQI
15th Nov 2025639 AMAQI
15th Nov 20256710 AMAQI
15th Nov 20256511 AMAQI
15th Nov 20256012 PMAQI
15th Nov 2025561 PMAQI
15th Nov 2025532 PMAQI
15th Nov 2025513 PMAQI
15th Nov 2025514 PMAQI
15th Nov 2025535 PMAQI
15th Nov 2025566 PMAQI
15th Nov 2025677 PMAQI
15th Nov 2025678 PMAQI
15th Nov 2025709 PMAQI
15th Nov 20257310 PMAQI
15th Nov 20257711 PMAQI
16th Nov 20257712 AMAQI
16th Nov 2025711 AMAQI
16th Nov 2025692 AMAQI
16th Nov 2025653 AMAQI
16th Nov 2025634 AMAQI
16th Nov 2025615 AMAQI
23°C20/28°C
16th Nov 2025596 AMAQI
16th Nov 2025597 AMAQI
16th Nov 2025638 AMAQI
16th Nov 2025699 AMAQI
16th Nov 20257210 AMAQI
16th Nov 20256811 AMAQI
16th Nov 20256312 PMAQI
16th Nov 2025581 PMAQI
16th Nov 2025562 PMAQI
16th Nov 2025543 PMAQI
16th Nov 2025534 PMAQI
16th Nov 2025535 PMAQI
16th Nov 2025546 PMAQI
16th Nov 2025587 PMAQI
16th Nov 2025658 PMAQI
16th Nov 2025669 PMAQI
16th Nov 20256710 PMAQI
16th Nov 20256411 PMAQI
17th Nov 20256212 AMAQI
17th Nov 2025611 AMAQI
17th Nov 2025572 AMAQI
17th Nov 2025553 AMAQI
17th Nov 2025554 AMAQI
17th Nov 2025575 AMAQI
23°C19/30°C
17th Nov 2025566 AMAQI
17th Nov 2025557 AMAQI
17th Nov 2025578 AMAQI
17th Nov 2025589 AMAQI
17th Nov 20256110 AMAQI
17th Nov 20256111 AMAQI
17th Nov 20255812 PMAQI
17th Nov 2025581 PMAQI
17th Nov 2025592 PMAQI
17th Nov 2025593 PMAQI
17th Nov 2025634 PMAQI
17th Nov 2025625 PMAQI
17th Nov 2025616 PMAQI
17th Nov 2025657 PMAQI
17th Nov 2025658 PMAQI
17th Nov 2025669 PMAQI
17th Nov 20256610 PMAQI
17th Nov 20256311 PMAQI
18th Nov 20255912 AMAQI
18th Nov 2025581 AMAQI
18th Nov 2025562 AMAQI
18th Nov 2025543 AMAQI
18th Nov 2025524 AMAQI
18th Nov 2025485 AMAQI
23°C20/28°C
18th Nov 2025376 AMAQI
18th Nov 2025257 AMAQI
18th Nov 2025228 AMAQI
18th Nov 2025259 AMAQI
18th Nov 20252810 AMAQI
18th Nov 20252411 AMAQI
18th Nov 20252212 PMAQI
18th Nov 2025181 PMAQI
18th Nov 2025182 PMAQI
18th Nov 2025173 PMAQI
18th Nov 2025174 PMAQI
18th Nov 2025215 PMAQI
18th Nov 2025226 PMAQI
18th Nov 2025227 PMAQI
18th Nov 2025238 PMAQI
18th Nov 2025269 PMAQI
18th Nov 20252210 PMAQI
18th Nov 20252311 PMAQI
19th Nov 20252412 AMAQI
19th Nov 2025231 AMAQI
19th Nov 2025222 AMAQI
19th Nov 2025223 AMAQI
19th Nov 2025244 AMAQI
19th Nov 2025225 AMAQI
20°C20/21°C
19th Nov 2025176 AMAQI
19th Nov 2025127 AMAQI
19th Nov 2025118 AMAQI
19th Nov 2025219 AMAQI
19th Nov 20252710 AMAQI
19th Nov 20252211 AMAQI
19th Nov 20252212 PMAQI
19th Nov 2025221 PMAQI
19th Nov 2025202 PMAQI
19th Nov 2025143 PMAQI
19th Nov 2025164 PMAQI
19th Nov 2025165 PMAQI
19th Nov 2025156 PMAQI
19th Nov 2025187 PMAQI
19th Nov 2025368 PMAQI
19th Nov 2025339 PMAQI
19th Nov 20252910 PMAQI
19th Nov 20252311 PMAQI
20th Nov 20252812 AMAQI
20th Nov 2025281 AMAQI
20th Nov 2025232 AMAQI
20th Nov 2025223 AMAQI
20th Nov 2025224 AMAQI
20th Nov 2025195 AMAQI
21°C19/24°C
20th Nov 2025216 AMAQI
20th Nov 2025157 AMAQI
20th Nov 2025118 AMAQI
20th Nov 2025159 AMAQI
20th Nov 20252210 AMAQI
20th Nov 20252211 AMAQI
20th Nov 20252312 PMAQI
20th Nov 2025281 PMAQI
20th Nov 2025282 PMAQI
20th Nov 2025283 PMAQI
20th Nov 2025284 PMAQI
20th Nov 2025285 PMAQI
20th Nov 2025246 PMAQI
20th Nov 2025267 PMAQI
20th Nov 2025358 PMAQI
20th Nov 2025449 PMAQI
20th Nov 20254910 PMAQI
20th Nov 20254811 PMAQI
21st Nov 20255112 AMAQI
21st Nov 2025541 AMAQI
21st Nov 2025462 AMAQI
21st Nov 2025413 AMAQI
21st Nov 2025394 AMAQI
21st Nov 2025355 AMAQI
21°C17/27°C
21st Nov 2025296 AMAQI
21st Nov 2025267 AMAQI
21st Nov 2025308 AMAQI
21st Nov 2025379 AMAQI
21st Nov 20254610 AMAQI
21st Nov 20254311 AMAQI
21st Nov 20254212 PMAQI
21st Nov 2025381 PMAQI
21st Nov 2025392 PMAQI
21st Nov 2025393 PMAQI
21st Nov 2025354 PMAQI
21st Nov 2025355 PMAQI
21st Nov 2025406 PMAQI
21st Nov 2025447 PMAQI
21st Nov 2025498 PMAQI
21st Nov 2025579 PMAQI
21st Nov 20256110 PMAQI
21st Nov 20256111 PMAQI
22nd Nov 20255912 AMAQI
22nd Nov 2025551 AMAQI
22nd Nov 2025542 AMAQI
22nd Nov 2025543 AMAQI
22nd Nov 2025554 AMAQI
22nd Nov 2025575 AMAQI
22°C17/28°C
22nd Nov 2025516 AMAQI
22nd Nov 2025457 AMAQI
22nd Nov 2025498 AMAQI
22nd Nov 2025589 AMAQI
22nd Nov 20256110 AMAQI
22nd Nov 20255411 AMAQI
22nd Nov 20255312 PMAQI
22nd Nov 2025521 PMAQI
22nd Nov 2025532 PMAQI
22nd Nov 2025533 PMAQI
22nd Nov 2025514 PMAQI
22nd Nov 2025525 PMAQI
22nd Nov 2025526 PMAQI
22nd Nov 2025547 PMAQI
22nd Nov 2025608 PMAQI
22nd Nov 2025629 PMAQI
22nd Nov 20256910 PMAQI
22nd Nov 20257411 PMAQI
23rd Nov 20257512 AMAQI
23rd Nov 2025721 AMAQI
23rd Nov 2025672 AMAQI
23rd Nov 2025643 AMAQI
23rd Nov 2025634 AMAQI
23rd Nov 2025615 AMAQI
21°C17/28°C
23rd Nov 2025616 AMAQI
23rd Nov 2025627 AMAQI
23rd Nov 2025618 AMAQI
23rd Nov 2025649 AMAQI
23rd Nov 20256810 AMAQI
23rd Nov 20256811 AMAQI
23rd Nov 20256612 PMAQI
23rd Nov 2025631 PMAQI
23rd Nov 2025612 PMAQI
23rd Nov 2025583 PMAQI
23rd Nov 2025584 PMAQI
23rd Nov 2025595 PMAQI
23rd Nov 2025616 PMAQI
23rd Nov 2025667 PMAQI
23rd Nov 2025648 PMAQI
23rd Nov 2025639 PMAQI
23rd Nov 20257610 PMAQI
23rd Nov 20258011 PMAQI
24th Nov 20257512 AMAQI
24th Nov 2025771 AMAQI
24th Nov 2025782 AMAQI
24th Nov 2025763 AMAQI
24th Nov 2025714 AMAQI
24th Nov 2025665 AMAQI
21°C16/28°C
24th Nov 2025636 AMAQI
24th Nov 2025627 AMAQI
24th Nov 2025648 AMAQI
24th Nov 2025689 AMAQI
24th Nov 20256910 AMAQI
24th Nov 20256611 AMAQI
24th Nov 20256412 PMAQI
24th Nov 2025621 PMAQI
24th Nov 2025592 PMAQI
24th Nov 2025563 PMAQI
24th Nov 2025554 PMAQI
24th Nov 2025545 PMAQI
24th Nov 2025556 PMAQI
24th Nov 2025567 PMAQI
24th Nov 2025598 PMAQI
24th Nov 2025639 PMAQI
24th Nov 20256910 PMAQI
24th Nov 20256711 PMAQI
25th Nov 20256512 AMAQI
25th Nov 2025631 AMAQI
25th Nov 2025612 AMAQI
25th Nov 2025583 AMAQI
25th Nov 2025554 AMAQI
25th Nov 2025555 AMAQI
22°C17/29°C
25th Nov 2025536 AMAQI
25th Nov 2025537 AMAQI
25th Nov 2025588 AMAQI
25th Nov 2025629 AMAQI
25th Nov 20256510 AMAQI
25th Nov 20256811 AMAQI
25th Nov 20256612 PMAQI
25th Nov 2025611 PMAQI
25th Nov 2025592 PMAQI
25th Nov 2025583 PMAQI
25th Nov 2025594 PMAQI
25th Nov 2025595 PMAQI
25th Nov 2025586 PMAQI
25th Nov 2025647 PMAQI
25th Nov 2025788 PMAQI
25th Nov 2025889 PMAQI
25th Nov 20258810 PMAQI
25th Nov 20258811 PMAQI
26th Nov 20258712 AMAQI
26th Nov 2025841 AMAQI
26th Nov 2025802 AMAQI
26th Nov 2025793 AMAQI
26th Nov 2025824 AMAQI
26th Nov 2025825 AMAQI
--°C/°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 2 PM
48AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 AM
38AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 2 PM (Avg. 48), while the lowest AQI was between 7 AM to 7 AM (Avg. 38).
Night time
Avg. Highest Time
9 PM - 11 PM
56AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 56), while the lowest AQI was between 6 PM to 6 PM (Avg. 44).
2025 Days Vs Air Quality
San Kamphaeng Hospital, Ban Ton Pao, Chiang Mai, Thailand
2025
20%
66
63%
208
14%
47
2%
8
Total number of days with different AQI categories in last 329 days in 2025 (36 days remaining)
Good
66 DaysModerate
208 DaysPoor
47 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2025, 20% of 329 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
San Kamphaeng Hospital, Ban Ton Pao, Chiang Mai, 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
92AQI
92AQI
2nd January 2025
86AQI
86AQI
3rd January 2025
86AQI
86AQI
4th January 2025
93AQI
93AQI
5th January 2025
101AQI
101AQI
6th January 2025
107AQI
107AQI
7th January 2025
116AQI
116AQI
8th January 2025
116AQI
116AQI
9th January 2025
129AQI
129AQI
10th January 2025
115AQI
115AQI
11th January 2025
98AQI
98AQI
12th January 2025
93AQI
93AQI
13th January 2025
92AQI
92AQI
14th January 2025
98AQI
98AQI
15th January 2025
98AQI
98AQI
16th January 2025
93AQI
93AQI
17th January 2025
89AQI
89AQI
18th January 2025
90AQI
90AQI
19th January 2025
91AQI
91AQI
20th January 2025
102AQI
102AQI
21st January 2025
114AQI
114AQI
22nd January 2025
113AQI
113AQI
23rd January 2025
119AQI
119AQI
24th January 2025
108AQI
108AQI
25th January 2025
98AQI
98AQI
26th January 2025
94AQI
94AQI
27th January 2025
100AQI
100AQI
28th January 2025
83AQI
83AQI
29th January 2025
101AQI
101AQI
30th January 2025
115AQI
115AQI
31st January 2025
98AQI
98AQI
1st February 2025
94AQI
94AQI
2nd February 2025
91AQI
91AQI
3rd February 2025
101AQI
101AQI
4th February 2025
113AQI
113AQI
5th February 2025
113AQI
113AQI
6th February 2025
107AQI
107AQI
7th February 2025
109AQI
109AQI
8th February 2025
115AQI
115AQI
9th February 2025
100AQI
100AQI
10th February 2025
93AQI
93AQI
11th February 2025
101AQI
101AQI
12th February 2025
98AQI
98AQI
13th February 2025
96AQI
96AQI
14th February 2025
93AQI
93AQI
15th February 2025
98AQI
98AQI
16th February 2025
121AQI
121AQI
17th February 2025
118AQI
118AQI
18th February 2025
121AQI
121AQI
19th February 2025
115AQI
115AQI
20th February 2025
111AQI
111AQI
21st February 2025
100AQI
100AQI
22nd February 2025
99AQI
99AQI
23rd February 2025
95AQI
95AQI
24th February 2025
82AQI
82AQI
25th February 2025
78AQI
78AQI
26th February 2025
68AQI
68AQI
27th February 2025
70AQI
70AQI
28th February 2025
76AQI
76AQI
1st March 2025
75AQI
75AQI
2nd March 2025
78AQI
78AQI
3rd March 2025
93AQI
93AQI
4th March 2025
109AQI
109AQI
5th March 2025
133AQI
133AQI
6th March 2025
123AQI
123AQI
7th March 2025
127AQI
127AQI
8th March 2025
104AQI
104AQI
9th March 2025
97AQI
97AQI
10th March 2025
88AQI
88AQI
11th March 2025
96AQI
96AQI
12th March 2025
96AQI
96AQI
13th March 2025
87AQI
87AQI
14th March 2025
95AQI
95AQI
15th March 2025
121AQI
121AQI
16th March 2025
130AQI
130AQI
17th March 2025
140AQI
140AQI
18th March 2025
131AQI
131AQI
19th March 2025
127AQI
127AQI
20th March 2025
100AQI
100AQI
21st March 2025
133AQI
133AQI
22nd March 2025
143AQI
143AQI
23rd March 2025
155AQI
155AQI
24th March 2025
156AQI
156AQI
25th March 2025
157AQI
157AQI
26th March 2025
150AQI
150AQI
27th March 2025
155AQI
155AQI
28th March 2025
160AQI
160AQI
29th March 2025
161AQI
161AQI
30th March 2025
163AQI
163AQI
31st March 2025
154AQI
154AQI
1st April 2025
141AQI
141AQI
2nd April 2025
139AQI
139AQI
3rd April 2025
138AQI
138AQI
4th April 2025
133AQI
133AQI
5th April 2025
119AQI
119AQI
6th April 2025
105AQI
105AQI
7th April 2025
93AQI
93AQI
8th April 2025
84AQI
84AQI
9th April 2025
91AQI
91AQI
10th April 2025
107AQI
107AQI
11th April 2025
97AQI
97AQI
12th April 2025
87AQI
87AQI
13th April 2025
76AQI
76AQI
14th April 2025
70AQI
70AQI
15th April 2025
69AQI
69AQI
16th April 2025
67AQI
67AQI
17th April 2025
68AQI
68AQI
18th April 2025
65AQI
65AQI
19th April 2025
62AQI
62AQI
20th April 2025
66AQI
66AQI
21st April 2025
71AQI
71AQI
22nd April 2025
77AQI
77AQI
23rd April 2025
82AQI
82AQI
24th April 2025
96AQI
96AQI
25th April 2025
106AQI
106AQI
26th April 2025
105AQI
105AQI
27th April 2025
96AQI
96AQI
28th April 2025
81AQI
81AQI
29th April 2025
79AQI
79AQI
30th April 2025
71AQI
71AQI
1st May 2025
71AQI
71AQI
2nd May 2025
68AQI
68AQI
3rd May 2025
64AQI
64AQI
4th May 2025
70AQI
70AQI
5th May 2025
66AQI
66AQI
6th May 2025
78AQI
78AQI
7th May 2025
78AQI
78AQI
8th May 2025
82AQI
82AQI
9th May 2025
91AQI
91AQI
10th May 2025
94AQI
94AQI
11th May 2025
93AQI
93AQI
12th May 2025
77AQI
77AQI
13th May 2025
71AQI
71AQI
14th May 2025
62AQI
62AQI
15th May 2025
47AQI
47AQI
16th May 2025
45AQI
45AQI
17th May 2025
46AQI
46AQI
18th May 2025
44AQI
44AQI
19th May 2025
49AQI
49AQI
20th May 2025
54AQI
54AQI
21st May 2025
55AQI
55AQI
22nd May 2025
60AQI
60AQI
23rd May 2025
53AQI
53AQI
24th May 2025
47AQI
47AQI
25th May 2025
46AQI
46AQI
26th May 2025
40AQI
40AQI
27th May 2025
44AQI
44AQI
28th May 2025
36AQI
36AQI
29th May 2025
41AQI
41AQI
30th May 2025
43AQI
43AQI
31st May 2025
41AQI
41AQI
1st June 2025
40AQI
40AQI
2nd June 2025
36AQI
36AQI
3rd June 2025
56AQI
56AQI
4th June 2025
72AQI
72AQI
5th June 2025
70AQI
70AQI
6th June 2025
80AQI
80AQI
7th June 2025
66AQI
66AQI
8th June 2025
61AQI
61AQI
9th June 2025
72AQI
72AQI
10th June 2025
49AQI
49AQI
11th June 2025
43AQI
43AQI
12th June 2025
46AQI
46AQI
13th June 2025
46AQI
46AQI
14th June 2025
45AQI
45AQI
15th June 2025
43AQI
43AQI
16th June 2025
36AQI
36AQI
17th June 2025
47AQI
47AQI
18th June 2025
51AQI
51AQI
19th June 2025
52AQI
52AQI
20th June 2025
55AQI
55AQI
21st June 2025
55AQI
55AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
53AQI
53AQI
24th June 2025
56AQI
56AQI
25th June 2025
58AQI
58AQI
26th June 2025
59AQI
59AQI
27th June 2025
59AQI
59AQI
28th June 2025
59AQI
59AQI
29th June 2025
61AQI
61AQI
30th June 2025
62AQI
62AQI
1st July 2025
65AQI
65AQI
2nd July 2025
63AQI
63AQI
3rd July 2025
59AQI
59AQI
4th July 2025
62AQI
62AQI
5th July 2025
64AQI
64AQI
6th July 2025
61AQI
61AQI
7th July 2025
58AQI
58AQI
8th July 2025
61AQI
61AQI
9th July 2025
62AQI
62AQI
10th July 2025
63AQI
63AQI
11th July 2025
63AQI
63AQI
12th July 2025
59AQI
59AQI
13th July 2025
60AQI
60AQI
14th July 2025
58AQI
58AQI
15th July 2025
58AQI
58AQI
16th July 2025
58AQI
58AQI
17th July 2025
56AQI
56AQI
18th July 2025
53AQI
53AQI
19th July 2025
53AQI
53AQI
20th July 2025
52AQI
52AQI
21st July 2025
53AQI
53AQI
22nd July 2025
56AQI
56AQI
23rd July 2025
52AQI
52AQI
24th July 2025
53AQI
53AQI
25th July 2025
53AQI
53AQI
26th July 2025
56AQI
56AQI
27th July 2025
58AQI
58AQI
28th July 2025
56AQI
56AQI
29th July 2025
56AQI
56AQI
30th July 2025
57AQI
57AQI
31st July 2025
60AQI
60AQI
1st August 2025
58AQI
58AQI
2nd August 2025
57AQI
57AQI
3rd August 2025
57AQI
57AQI
4th August 2025
57AQI
57AQI
5th August 2025
55AQI
55AQI
6th August 2025
53AQI
53AQI
7th August 2025
48AQI
48AQI
8th August 2025
48AQI
48AQI
9th August 2025
47AQI
47AQI
10th August 2025
47AQI
47AQI
11th August 2025
50AQI
50AQI
12th August 2025
51AQI
51AQI
13th August 2025
51AQI
51AQI
14th August 2025
53AQI
53AQI
15th August 2025
47AQI
47AQI
16th August 2025
50AQI
50AQI
17th August 2025
50AQI
50AQI
18th August 2025
53AQI
53AQI
19th August 2025
50AQI
50AQI
20th August 2025
54AQI
54AQI
21st August 2025
56AQI
56AQI
22nd August 2025
55AQI
55AQI
23rd August 2025
53AQI
53AQI
24th August 2025
52AQI
52AQI
25th August 2025
54AQI
54AQI
26th August 2025
51AQI
51AQI
27th August 2025
51AQI
51AQI
28th August 2025
51AQI
51AQI
29th August 2025
54AQI
54AQI
30th August 2025
55AQI
55AQI
31st August 2025
52AQI
52AQI
1st September 2025
54AQI
54AQI
2nd September 2025
55AQI
55AQI
3rd September 2025
58AQI
58AQI
4th September 2025
52AQI
52AQI
5th September 2025
56AQI
56AQI
6th September 2025
56AQI
56AQI
7th September 2025
57AQI
57AQI
8th September 2025
56AQI
56AQI
9th September 2025
56AQI
56AQI
10th September 2025
53AQI
53AQI
11th September 2025
52AQI
52AQI
12th September 2025
54AQI
54AQI
13th September 2025
51AQI
51AQI
14th September 2025
50AQI
50AQI
15th September 2025
54AQI
54AQI
16th September 2025
51AQI
51AQI
17th September 2025
54AQI
54AQI
18th September 2025
61AQI
61AQI
19th September 2025
60AQI
60AQI
20th September 2025
47AQI
47AQI
21st September 2025
39AQI
39AQI
22nd September 2025
36AQI
36AQI
23rd September 2025
35AQI
35AQI
24th September 2025
40AQI
40AQI
25th September 2025
29AQI
29AQI
26th September 2025
28AQI
28AQI
27th September 2025
29AQI
29AQI
28th September 2025
30AQI
30AQI
29th September 2025
38AQI
38AQI
30th September 2025
31AQI
31AQI
1st October 2025
21AQI
21AQI
2nd October 2025
41AQI
41AQI
3rd October 2025
48AQI
48AQI
4th October 2025
55AQI
55AQI
5th October 2025
54AQI
54AQI
6th October 2025
53AQI
53AQI
7th October 2025
56AQI
56AQI
8th October 2025
46AQI
46AQI
9th October 2025
56AQI
56AQI
10th October 2025
61AQI
61AQI
11th October 2025
67AQI
67AQI
12th October 2025
73AQI
73AQI
13th October 2025
69AQI
69AQI
14th October 2025
48AQI
48AQI
15th October 2025
48AQI
48AQI
16th October 2025
59AQI
59AQI
17th October 2025
48AQI
48AQI
18th October 2025
50AQI
50AQI
19th October 2025
54AQI
54AQI
20th October 2025
58AQI
58AQI
21st October 2025
63AQI
63AQI
22nd October 2025
61AQI
61AQI
23rd October 2025
56AQI
56AQI
24th October 2025
60AQI
60AQI
25th October 2025
53AQI
53AQI
26th October 2025
51AQI
51AQI
27th October 2025
45AQI
45AQI
28th October 2025
51AQI
51AQI
29th October 2025
61AQI
61AQI
30th October 2025
65AQI
65AQI
31st October 2025
58AQI
58AQI
1st November 2025
41AQI
41AQI
2nd November 2025
36AQI
36AQI
3rd November 2025
31AQI
31AQI
4th November 2025
36AQI
36AQI
5th November 2025
53AQI
53AQI
6th November 2025
52AQI
52AQI
7th November 2025
53AQI
53AQI
8th November 2025
44AQI
44AQI
9th November 2025
23AQI
23AQI
10th November 2025
35AQI
35AQI
11th November 2025
29AQI
29AQI
12th November 2025
45AQI
45AQI
13th November 2025
59AQI
59AQI
14th November 2025
60AQI
60AQI
15th November 2025
64AQI
64AQI
16th November 2025
63AQI
63AQI
17th November 2025
60AQI
60AQI
18th November 2025
32AQI
32AQI
19th November 2025
22AQI
22AQI
20th November 2025
27AQI
27AQI
21st November 2025
43AQI
43AQI
22nd November 2025
56AQI
56AQI
23rd November 2025
65AQI
65AQI
24th November 2025
65AQI
65AQI
25th November 2025
59AQI
59AQI
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
101AQI
99AQI
124AQI
91AQI
60AQI
55AQI
58AQI
52AQI
47AQI
54AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202572AQI
18
13
16
12
10
13
8
21
9
13
18
10
20
31
9
22
12
18
9
22
13
12
66
208
47
8
Highest AQI recorded in
March124AQI
Lowest AQI recorded in
November46AQI
202465AQI
14
2
1
2
1
1
12
24
6
25
6
1
28
25
4
6
25
30
30
1
81
155
6
2
Highest AQI recorded in
February171AQI
Lowest AQI recorded in
September36AQI
202398AQI
3
22
9
22
12
Highest AQI recorded in
November109AQI
Lowest AQI recorded in
December97AQI
202262AQI
2
21
4
2
12
5
3
8
16
3
12
9
2
13
13
26
4
20
1
17
6
11
7
98
83
34
2
Highest AQI recorded in
March105AQI
Lowest AQI recorded in
July27AQI
202177AQI
3
18
10
1
4
14
9
10
21
5
16
1
4
9
16
18
3
20
25
2
23
2
18
6
6
24
19
8
125
95
51
44
Highest AQI recorded in
March158AQI
Lowest AQI recorded in
July26AQI
202081AQI
1
10
2
3
16
2
5
7
6
25
5
25
6
19
12
4
3
10
2
12
16
74
56
31
26
4
Highest AQI recorded in
March176AQI
Lowest AQI recorded in
June34AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
98AQILeast Polluted Year Recorded
2022(Avg.)
62AQISan Kamphaeng Hospital's annual 2025 AQI (72) shows an average percentage change of -3.5% (improved AQI) compared to previous years: 2020 (81), 2021 (77), 2022 (62), 2023 (98), 2024 (65).
