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Samoeng Hospital, Ban Mae Kha Tai, 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+

October Air Quality Analysis

Samoeng Hospital, Ban Mae Kha Tai, Chiang Mai, Thailand

2021
2022
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
12th Oct 2025
73AQI
Lowest AQI recorded on
2nd Oct 2022
8AQI

Same Day Analysis (18th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 63 of Moderate air quality, showing improvement over 2024 and 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 18th Oct - 19th Oct 2025

Samoeng Hospital, Ban Mae Kha Tai, Chiang Mai, Thailand

AQI
Day
Night
.

6 AM18th Oct 2025

6 PM

5 AM19th Oct 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
8AM18th Oct

84AQI

Avg. Lowest Time
5PM18th Oct

55AQI

In the last 24 hours,

Samoeng Hospital's AQI reached its highest point of 84 at 8 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 18th Oct and 19th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Samoeng Hospital, Ban Mae Kha Tai, Chiang Mai, Thailand

SepOct
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th
Day
Night
19th Sep 2025546 AMAQI
19th Sep 2025417 AMAQI
19th Sep 2025448 AMAQI
19th Sep 2025489 AMAQI
19th Sep 20255010 AMAQI
19th Sep 20255011 AMAQI
19th Sep 20254812 PMAQI
19th Sep 2025491 PMAQI
19th Sep 2025482 PMAQI
19th Sep 2025483 PMAQI
19th Sep 2025444 PMAQI
19th Sep 2025405 PMAQI
19th Sep 2025356 PMAQI
19th Sep 2025457 PMAQI
19th Sep 2025418 PMAQI
19th Sep 2025549 PMAQI
19th Sep 20255310 PMAQI
19th Sep 20255211 PMAQI
20th Sep 20254312 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025552 AMAQI
20th Sep 2025563 AMAQI
20th Sep 2025564 AMAQI
20th Sep 2025565 AMAQI

26°C22/32°C

20th Sep 2025566 AMAQI
20th Sep 2025307 AMAQI
20th Sep 2025268 AMAQI
20th Sep 2025279 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20254211 AMAQI
20th Sep 20251712 PMAQI
20th Sep 2025221 PMAQI
20th Sep 2025182 PMAQI
20th Sep 2025183 PMAQI
20th Sep 2025204 PMAQI
20th Sep 2025185 PMAQI
20th Sep 2025206 PMAQI
20th Sep 2025217 PMAQI
20th Sep 2025248 PMAQI
20th Sep 2025249 PMAQI
20th Sep 20252210 PMAQI
20th Sep 20251811 PMAQI
21st Sep 20252412 AMAQI
21st Sep 2025431 AMAQI
21st Sep 2025532 AMAQI
21st Sep 2025533 AMAQI
21st Sep 2025524 AMAQI
21st Sep 2025535 AMAQI

25°C22/30°C

21st Sep 2025526 AMAQI
21st Sep 2025247 AMAQI
21st Sep 2025188 AMAQI
21st Sep 2025239 AMAQI
21st Sep 20251710 AMAQI
21st Sep 20251511 AMAQI
21st Sep 20251812 PMAQI
21st Sep 2025211 PMAQI
21st Sep 2025182 PMAQI
21st Sep 2025143 PMAQI
21st Sep 2025154 PMAQI
21st Sep 2025165 PMAQI
21st Sep 2025166 PMAQI
21st Sep 2025247 PMAQI
21st Sep 2025348 PMAQI
21st Sep 2025439 PMAQI
21st Sep 20252310 PMAQI
21st Sep 20252211 PMAQI
22nd Sep 20253212 AMAQI
22nd Sep 2025481 AMAQI
22nd Sep 2025482 AMAQI
22nd Sep 2025523 AMAQI
22nd Sep 2025524 AMAQI
22nd Sep 2025515 AMAQI

25°C22/30°C

22nd Sep 2025526 AMAQI
22nd Sep 2025267 AMAQI
22nd Sep 2025168 AMAQI
22nd Sep 2025189 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251811 AMAQI
22nd Sep 20251412 PMAQI
22nd Sep 2025141 PMAQI
22nd Sep 2025152 PMAQI
22nd Sep 2025143 PMAQI
22nd Sep 2025164 PMAQI
22nd Sep 2025195 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025258 PMAQI
22nd Sep 2025289 PMAQI
22nd Sep 20252410 PMAQI
22nd Sep 20252011 PMAQI
23rd Sep 20252412 AMAQI
23rd Sep 2025451 AMAQI
23rd Sep 2025492 AMAQI
23rd Sep 2025433 AMAQI
23rd Sep 2025404 AMAQI
23rd Sep 2025405 AMAQI

24°C22/29°C

23rd Sep 2025406 AMAQI
23rd Sep 2025307 AMAQI
23rd Sep 2025288 AMAQI
23rd Sep 2025229 AMAQI
23rd Sep 20251810 AMAQI
23rd Sep 20251711 AMAQI
23rd Sep 20251412 PMAQI
23rd Sep 2025131 PMAQI
23rd Sep 2025122 PMAQI
23rd Sep 2025143 PMAQI
23rd Sep 2025174 PMAQI
23rd Sep 2025205 PMAQI
23rd Sep 2025186 PMAQI
23rd Sep 2025197 PMAQI
23rd Sep 2025208 PMAQI
23rd Sep 2025199 PMAQI
23rd Sep 20251710 PMAQI
23rd Sep 20251711 PMAQI
24th Sep 20251912 AMAQI
24th Sep 2025321 AMAQI
24th Sep 2025362 AMAQI
24th Sep 2025363 AMAQI
24th Sep 2025364 AMAQI
24th Sep 2025345 AMAQI

25°C22/30°C

24th Sep 2025366 AMAQI
24th Sep 2025247 AMAQI
24th Sep 2025238 AMAQI
24th Sep 2025199 AMAQI
24th Sep 20252510 AMAQI
24th Sep 20251911 AMAQI
24th Sep 20251612 PMAQI
24th Sep 2025191 PMAQI
24th Sep 2025212 PMAQI
24th Sep 2025203 PMAQI
24th Sep 2025194 PMAQI
24th Sep 2025195 PMAQI
24th Sep 2025206 PMAQI
24th Sep 2025247 PMAQI
24th Sep 2025228 PMAQI
24th Sep 2025229 PMAQI
24th Sep 20251610 PMAQI
24th Sep 20252311 PMAQI
25th Sep 20251812 AMAQI
25th Sep 2025321 AMAQI
25th Sep 2025342 AMAQI
25th Sep 2025333 AMAQI
25th Sep 2025354 AMAQI
25th Sep 2025345 AMAQI

25°C21/31°C

25th Sep 2025346 AMAQI
25th Sep 2025227 AMAQI
25th Sep 2025198 AMAQI
25th Sep 2025189 AMAQI
25th Sep 20251610 AMAQI
25th Sep 20251511 AMAQI
25th Sep 20251512 PMAQI
25th Sep 2025171 PMAQI
25th Sep 2025172 PMAQI
25th Sep 2025183 PMAQI
25th Sep 2025204 PMAQI
25th Sep 2025205 PMAQI
25th Sep 2025226 PMAQI
25th Sep 2025197 PMAQI
25th Sep 2025188 PMAQI
25th Sep 2025189 PMAQI
25th Sep 20251610 PMAQI
25th Sep 20251611 PMAQI
26th Sep 20251512 AMAQI
26th Sep 2025151 AMAQI
26th Sep 2025162 AMAQI
26th Sep 2025183 AMAQI
26th Sep 2025174 AMAQI
26th Sep 2025175 AMAQI

23°C22/26°C

26th Sep 2025176 AMAQI
26th Sep 2025157 AMAQI
26th Sep 2025118 AMAQI
26th Sep 2025149 AMAQI
26th Sep 20251910 AMAQI
26th Sep 20252211 AMAQI
26th Sep 20252112 PMAQI
26th Sep 2025201 PMAQI
26th Sep 2025202 PMAQI
26th Sep 2025243 PMAQI
26th Sep 2025204 PMAQI
26th Sep 2025335 PMAQI
26th Sep 2025316 PMAQI
26th Sep 2025377 PMAQI
26th Sep 2025408 PMAQI
26th Sep 2025309 PMAQI
26th Sep 20252110 PMAQI
26th Sep 20252411 PMAQI
27th Sep 20252712 AMAQI
27th Sep 2025281 AMAQI
27th Sep 2025272 AMAQI
27th Sep 2025363 AMAQI
27th Sep 2025304 AMAQI
27th Sep 2025275 AMAQI

25°C22/30°C

27th Sep 2025206 AMAQI
27th Sep 2025187 AMAQI
27th Sep 2025188 AMAQI
27th Sep 2025189 AMAQI
27th Sep 20251810 AMAQI
27th Sep 20252011 AMAQI
27th Sep 20251712 PMAQI
27th Sep 2025121 PMAQI
27th Sep 2025112 PMAQI
27th Sep 202593 PMAQI
27th Sep 202584 PMAQI
27th Sep 202585 PMAQI
27th Sep 202566 PMAQI
27th Sep 202567 PMAQI
27th Sep 202598 PMAQI
27th Sep 202599 PMAQI
27th Sep 20251110 PMAQI
27th Sep 20251111 PMAQI
28th Sep 20251112 AMAQI
28th Sep 2025111 AMAQI
28th Sep 2025112 AMAQI
28th Sep 2025113 AMAQI
28th Sep 2025124 AMAQI
28th Sep 2025305 AMAQI

24°C22/27°C

28th Sep 2025336 AMAQI
28th Sep 2025287 AMAQI
28th Sep 2025218 AMAQI
28th Sep 2025159 AMAQI
28th Sep 20251310 AMAQI
28th Sep 2025811 AMAQI
28th Sep 2025912 PMAQI
28th Sep 2025111 PMAQI
28th Sep 2025112 PMAQI
28th Sep 2025113 PMAQI
28th Sep 2025114 PMAQI
28th Sep 2025145 PMAQI
28th Sep 2025146 PMAQI
28th Sep 2025117 PMAQI
28th Sep 2025158 PMAQI
28th Sep 2025219 PMAQI
28th Sep 20253210 PMAQI
28th Sep 20254511 PMAQI
29th Sep 20255412 AMAQI
29th Sep 2025551 AMAQI
29th Sep 2025572 AMAQI
29th Sep 2025583 AMAQI
29th Sep 2025584 AMAQI
29th Sep 2025585 AMAQI

26°C21/33°C

29th Sep 2025586 AMAQI
29th Sep 2025637 AMAQI
29th Sep 2025668 AMAQI
29th Sep 2025539 AMAQI
29th Sep 20255210 AMAQI
29th Sep 20255511 AMAQI
29th Sep 20255812 PMAQI
29th Sep 2025561 PMAQI
29th Sep 2025542 PMAQI
29th Sep 2025553 PMAQI
29th Sep 2025534 PMAQI
29th Sep 2025555 PMAQI
29th Sep 2025516 PMAQI
29th Sep 2025387 PMAQI
29th Sep 2025428 PMAQI
29th Sep 2025499 PMAQI
29th Sep 20254810 PMAQI
29th Sep 20255011 PMAQI
30th Sep 20254012 AMAQI
30th Sep 2025441 AMAQI
30th Sep 2025342 AMAQI
30th Sep 2025373 AMAQI
30th Sep 2025454 AMAQI
30th Sep 2025365 AMAQI

26°C22/34°C

30th Sep 2025306 AMAQI
30th Sep 2025167 AMAQI
30th Sep 2025188 AMAQI
30th Sep 2025259 AMAQI
30th Sep 20254110 AMAQI
30th Sep 20253811 AMAQI
30th Sep 20253212 PMAQI
30th Sep 2025371 PMAQI
30th Sep 2025382 PMAQI
30th Sep 2025293 PMAQI
30th Sep 2025334 PMAQI
30th Sep 2025365 PMAQI
30th Sep 2025326 PMAQI
30th Sep 2025447 PMAQI
30th Sep 2025358 PMAQI
30th Sep 2025439 PMAQI
30th Sep 20254110 PMAQI
30th Sep 20255011 PMAQI
1st Oct 20255412 AMAQI
1st Oct 2025501 AMAQI
1st Oct 2025462 AMAQI
1st Oct 2025543 AMAQI
1st Oct 2025524 AMAQI
1st Oct 2025465 AMAQI

23°C22/26°C

1st Oct 2025346 AMAQI
1st Oct 2025187 AMAQI
1st Oct 2025188 AMAQI
1st Oct 2025289 AMAQI
1st Oct 20254310 AMAQI
1st Oct 20254611 AMAQI
1st Oct 20255012 PMAQI
1st Oct 2025541 PMAQI
1st Oct 2025552 PMAQI
1st Oct 2025543 PMAQI
1st Oct 2025384 PMAQI
1st Oct 2025285 PMAQI
1st Oct 2025276 PMAQI
1st Oct 2025247 PMAQI
1st Oct 2025248 PMAQI
1st Oct 2025329 PMAQI
1st Oct 20253610 PMAQI
1st Oct 20255211 PMAQI
2nd Oct 20255612 AMAQI
2nd Oct 2025511 AMAQI
2nd Oct 2025582 AMAQI
2nd Oct 2025533 AMAQI
2nd Oct 2025544 AMAQI
2nd Oct 2025535 AMAQI

24°C22/27°C

2nd Oct 2025556 AMAQI
2nd Oct 2025547 AMAQI
2nd Oct 2025518 AMAQI
2nd Oct 2025439 AMAQI
2nd Oct 20254910 AMAQI
2nd Oct 20254711 AMAQI
2nd Oct 20254912 PMAQI
2nd Oct 2025501 PMAQI
2nd Oct 2025472 PMAQI
2nd Oct 2025483 PMAQI
2nd Oct 2025514 PMAQI
2nd Oct 2025505 PMAQI
2nd Oct 2025446 PMAQI
2nd Oct 2025457 PMAQI
2nd Oct 2025548 PMAQI
2nd Oct 2025559 PMAQI
2nd Oct 20255810 PMAQI
2nd Oct 20255911 PMAQI
3rd Oct 20255612 AMAQI
3rd Oct 2025561 AMAQI
3rd Oct 2025592 AMAQI
3rd Oct 2025523 AMAQI
3rd Oct 2025524 AMAQI
3rd Oct 2025505 AMAQI

24°C22/30°C

3rd Oct 2025376 AMAQI
3rd Oct 2025417 AMAQI
3rd Oct 2025488 AMAQI
3rd Oct 2025469 AMAQI
3rd Oct 20254810 AMAQI
3rd Oct 20254511 AMAQI
3rd Oct 20254512 PMAQI
3rd Oct 2025471 PMAQI
3rd Oct 2025462 PMAQI
3rd Oct 2025523 PMAQI
3rd Oct 2025544 PMAQI
3rd Oct 2025555 PMAQI
3rd Oct 2025466 PMAQI
3rd Oct 2025517 PMAQI
3rd Oct 2025478 PMAQI
3rd Oct 2025559 PMAQI
3rd Oct 20255410 PMAQI
3rd Oct 20256211 PMAQI
4th Oct 20256512 AMAQI
4th Oct 2025611 AMAQI
4th Oct 2025632 AMAQI
4th Oct 2025593 AMAQI
4th Oct 2025554 AMAQI
4th Oct 2025565 AMAQI

26°C21/32°C

4th Oct 2025596 AMAQI
4th Oct 2025657 AMAQI
4th Oct 2025608 AMAQI
4th Oct 2025579 AMAQI
4th Oct 20255110 AMAQI
4th Oct 20255711 AMAQI
4th Oct 20255912 PMAQI
4th Oct 2025561 PMAQI
4th Oct 2025582 PMAQI
4th Oct 2025593 PMAQI
4th Oct 2025604 PMAQI
4th Oct 2025565 PMAQI
4th Oct 2025566 PMAQI
4th Oct 2025517 PMAQI
4th Oct 2025548 PMAQI
4th Oct 2025579 PMAQI
4th Oct 20255710 PMAQI
4th Oct 20255811 PMAQI
5th Oct 20255912 AMAQI
5th Oct 2025591 AMAQI
5th Oct 2025652 AMAQI
5th Oct 2025703 AMAQI
5th Oct 2025674 AMAQI
5th Oct 2025715 AMAQI

25°C21/31°C

5th Oct 2025636 AMAQI
5th Oct 2025607 AMAQI
5th Oct 2025628 AMAQI
5th Oct 2025609 AMAQI
5th Oct 20255810 AMAQI
5th Oct 20256211 AMAQI
5th Oct 20256512 PMAQI
5th Oct 2025621 PMAQI
5th Oct 2025572 PMAQI
5th Oct 2025553 PMAQI
5th Oct 2025594 PMAQI
5th Oct 2025645 PMAQI
5th Oct 2025586 PMAQI
5th Oct 2025477 PMAQI
5th Oct 2025568 PMAQI
5th Oct 2025589 PMAQI
5th Oct 20255910 PMAQI
5th Oct 20256311 PMAQI
6th Oct 20255912 AMAQI
6th Oct 2025601 AMAQI
6th Oct 2025642 AMAQI
6th Oct 2025623 AMAQI
6th Oct 2025614 AMAQI
6th Oct 2025625 AMAQI

25°C21/32°C

6th Oct 2025606 AMAQI
6th Oct 2025587 AMAQI
6th Oct 2025588 AMAQI
6th Oct 2025599 AMAQI
6th Oct 20256110 AMAQI
6th Oct 20256311 AMAQI
6th Oct 20256012 PMAQI
6th Oct 2025701 PMAQI
6th Oct 2025632 PMAQI
6th Oct 2025613 PMAQI
6th Oct 2025564 PMAQI
6th Oct 2025375 PMAQI
6th Oct 2025566 PMAQI
6th Oct 2025577 PMAQI
6th Oct 2025588 PMAQI
6th Oct 2025609 PMAQI
6th Oct 20256110 PMAQI
6th Oct 20255911 PMAQI
7th Oct 20256112 AMAQI

25°C21/30°C

7th Oct 2025506 PMAQI
7th Oct 2025397 PMAQI
7th Oct 2025578 PMAQI
7th Oct 2025569 PMAQI
7th Oct 20256210 PMAQI
7th Oct 20256511 PMAQI
8th Oct 20256812 AMAQI
8th Oct 2025661 AMAQI
8th Oct 2025582 AMAQI
8th Oct 2025613 AMAQI
8th Oct 2025624 AMAQI
8th Oct 2025615 AMAQI

25°C21/31°C

8th Oct 2025606 AMAQI
8th Oct 2025607 AMAQI
8th Oct 2025398 AMAQI
8th Oct 2025499 AMAQI
8th Oct 20255610 AMAQI
8th Oct 20255911 AMAQI
8th Oct 20256112 PMAQI
8th Oct 2025551 PMAQI
8th Oct 2025602 PMAQI
8th Oct 2025563 PMAQI
8th Oct 2025604 PMAQI
8th Oct 2025585 PMAQI
8th Oct 2025536 PMAQI
8th Oct 2025577 PMAQI
8th Oct 2025608 PMAQI
8th Oct 2025569 PMAQI
8th Oct 20255510 PMAQI
8th Oct 20255711 PMAQI
9th Oct 20256012 AMAQI
9th Oct 2025581 AMAQI
9th Oct 2025572 AMAQI
9th Oct 2025603 AMAQI
9th Oct 2025624 AMAQI
9th Oct 2025605 AMAQI

25°C22/31°C

9th Oct 2025606 AMAQI
9th Oct 2025577 AMAQI
9th Oct 2025638 AMAQI
9th Oct 2025649 AMAQI
9th Oct 20255610 AMAQI
9th Oct 20255411 AMAQI
9th Oct 20255912 PMAQI
9th Oct 2025641 PMAQI
9th Oct 2025552 PMAQI
9th Oct 2025553 PMAQI
9th Oct 2025564 PMAQI
9th Oct 2025615 PMAQI
9th Oct 2025606 PMAQI
9th Oct 2025597 PMAQI
9th Oct 2025558 PMAQI
9th Oct 2025519 PMAQI
9th Oct 20255710 PMAQI
9th Oct 20256211 PMAQI
10th Oct 20256612 AMAQI
10th Oct 2025661 AMAQI
10th Oct 2025672 AMAQI
10th Oct 2025663 AMAQI
10th Oct 2025644 AMAQI
10th Oct 2025655 AMAQI

25°C21/31°C

10th Oct 2025646 AMAQI
10th Oct 2025697 AMAQI
10th Oct 2025708 AMAQI
10th Oct 2025639 AMAQI
10th Oct 20255810 AMAQI
10th Oct 20255711 AMAQI
10th Oct 20255212 PMAQI
10th Oct 2025531 PMAQI
10th Oct 2025582 PMAQI
10th Oct 2025613 PMAQI
10th Oct 2025634 PMAQI
10th Oct 2025625 PMAQI
10th Oct 2025656 PMAQI
10th Oct 2025617 PMAQI
10th Oct 2025598 PMAQI
10th Oct 2025429 PMAQI
10th Oct 20254910 PMAQI
10th Oct 20256311 PMAQI
11th Oct 20256512 AMAQI
11th Oct 2025631 AMAQI
11th Oct 2025692 AMAQI
11th Oct 2025743 AMAQI
11th Oct 2025714 AMAQI
11th Oct 2025735 AMAQI

25°C20/32°C

11th Oct 2025776 AMAQI
11th Oct 2025827 AMAQI
11th Oct 2025878 AMAQI
11th Oct 2025819 AMAQI
11th Oct 20256110 AMAQI
11th Oct 20255911 AMAQI
11th Oct 20256812 PMAQI
11th Oct 2025701 PMAQI
11th Oct 2025642 PMAQI
11th Oct 2025643 PMAQI
11th Oct 2025624 PMAQI
11th Oct 2025635 PMAQI
11th Oct 2025626 PMAQI
11th Oct 2025587 PMAQI
11th Oct 2025558 PMAQI
11th Oct 2025489 PMAQI
11th Oct 20256110 PMAQI
11th Oct 20256811 PMAQI
12th Oct 20257612 AMAQI
12th Oct 2025751 AMAQI
12th Oct 2025752 AMAQI
12th Oct 2025743 AMAQI
12th Oct 2025754 AMAQI
12th Oct 2025725 AMAQI

26°C21/32°C

12th Oct 2025796 AMAQI
12th Oct 2025907 AMAQI
12th Oct 2025998 AMAQI
12th Oct 2025969 AMAQI
12th Oct 20257010 AMAQI
12th Oct 20257311 AMAQI
12th Oct 20257412 PMAQI
12th Oct 2025691 PMAQI
12th Oct 2025682 PMAQI
12th Oct 2025653 PMAQI
12th Oct 2025704 PMAQI
12th Oct 2025765 PMAQI
12th Oct 2025776 PMAQI
12th Oct 2025737 PMAQI
12th Oct 2025688 PMAQI
12th Oct 2025629 PMAQI
12th Oct 20255210 PMAQI
12th Oct 20254811 PMAQI
13th Oct 20255612 AMAQI
13th Oct 2025701 AMAQI
13th Oct 2025632 AMAQI
13th Oct 2025643 AMAQI
13th Oct 2025694 AMAQI
13th Oct 2025705 AMAQI

26°C21/32°C

13th Oct 2025746 AMAQI
13th Oct 2025837 AMAQI
13th Oct 2025888 AMAQI
13th Oct 2025779 AMAQI
13th Oct 20256810 AMAQI
13th Oct 20256511 AMAQI
13th Oct 20256112 PMAQI
13th Oct 2025661 PMAQI
13th Oct 2025582 PMAQI
13th Oct 2025583 PMAQI
13th Oct 2025604 PMAQI
13th Oct 2025635 PMAQI
13th Oct 2025596 PMAQI
13th Oct 2025637 PMAQI
13th Oct 2025618 PMAQI
13th Oct 2025629 PMAQI
13th Oct 20256910 PMAQI
13th Oct 20256611 PMAQI
14th Oct 20256812 AMAQI
14th Oct 2025721 AMAQI
14th Oct 2025662 AMAQI
14th Oct 2025643 AMAQI
14th Oct 2025624 AMAQI
14th Oct 2025635 AMAQI

25°C21/32°C

14th Oct 2025896 AMAQI
14th Oct 20251047 AMAQI
14th Oct 2025948 AMAQI
14th Oct 2025739 AMAQI
14th Oct 20255810 AMAQI
14th Oct 20255711 AMAQI
14th Oct 20255612 PMAQI
14th Oct 2025611 PMAQI
14th Oct 2025642 PMAQI
14th Oct 2025603 PMAQI
14th Oct 2025634 PMAQI
14th Oct 2025545 PMAQI
14th Oct 2025556 PMAQI
14th Oct 2025657 PMAQI
14th Oct 2025628 PMAQI
14th Oct 2025629 PMAQI
14th Oct 20257210 PMAQI
14th Oct 20257311 PMAQI
15th Oct 20257112 AMAQI
15th Oct 2025701 AMAQI
15th Oct 2025592 AMAQI
15th Oct 2025623 AMAQI
15th Oct 2025644 AMAQI
15th Oct 2025615 AMAQI

25°C21/32°C

15th Oct 2025596 AMAQI
15th Oct 2025587 AMAQI
15th Oct 2025608 AMAQI
15th Oct 2025629 AMAQI
15th Oct 20256210 AMAQI
15th Oct 20256011 AMAQI
15th Oct 20255912 PMAQI
15th Oct 2025601 PMAQI
15th Oct 2025592 PMAQI
15th Oct 2025543 PMAQI
15th Oct 2025554 PMAQI
15th Oct 2025605 PMAQI
15th Oct 2025556 PMAQI
15th Oct 2025577 PMAQI
15th Oct 2025608 PMAQI
15th Oct 2025619 PMAQI
15th Oct 20256210 PMAQI
15th Oct 20255911 PMAQI
16th Oct 20256112 AMAQI
16th Oct 2025641 AMAQI
16th Oct 2025612 AMAQI
16th Oct 2025633 AMAQI
16th Oct 2025614 AMAQI
16th Oct 2025625 AMAQI

23°C21/26°C

16th Oct 2025626 AMAQI
16th Oct 2025567 AMAQI
16th Oct 2025608 AMAQI
16th Oct 2025449 AMAQI
16th Oct 20255410 AMAQI
16th Oct 20255511 AMAQI
16th Oct 20255812 PMAQI
16th Oct 2025581 PMAQI
16th Oct 2025582 PMAQI
16th Oct 2025553 PMAQI
16th Oct 2025554 PMAQI
16th Oct 2025575 PMAQI
16th Oct 2025586 PMAQI
16th Oct 2025567 PMAQI
16th Oct 2025588 PMAQI
16th Oct 2025579 PMAQI
16th Oct 20255910 PMAQI
16th Oct 20256011 PMAQI
17th Oct 20256312 AMAQI
17th Oct 2025641 AMAQI
17th Oct 2025642 AMAQI
17th Oct 2025653 AMAQI
17th Oct 2025654 AMAQI
17th Oct 2025675 AMAQI

24°C21/30°C

17th Oct 2025696 AMAQI
17th Oct 2025777 AMAQI
17th Oct 2025778 AMAQI
17th Oct 2025689 AMAQI
17th Oct 20255510 AMAQI
17th Oct 20255711 AMAQI
17th Oct 20256212 PMAQI
17th Oct 2025651 PMAQI
17th Oct 2025582 PMAQI
17th Oct 2025583 PMAQI
17th Oct 2025594 PMAQI
17th Oct 2025595 PMAQI
17th Oct 2025636 PMAQI
17th Oct 2025617 PMAQI
17th Oct 2025588 PMAQI
17th Oct 2025569 PMAQI
17th Oct 20255510 PMAQI
17th Oct 20255711 PMAQI
18th Oct 20256512 AMAQI
18th Oct 2025641 AMAQI
18th Oct 2025592 AMAQI
18th Oct 2025593 AMAQI
18th Oct 2025584 AMAQI
18th Oct 2025595 AMAQI

24°C20/31°C

18th Oct 2025646 AMAQI
18th Oct 2025837 AMAQI
18th Oct 2025848 AMAQI
18th Oct 2025779 AMAQI
18th Oct 20257010 AMAQI
18th Oct 20255511 AMAQI
18th Oct 20256212 PMAQI
18th Oct 2025611 PMAQI
18th Oct 2025602 PMAQI
18th Oct 2025553 PMAQI
18th Oct 2025554 PMAQI
18th Oct 2025555 PMAQI
18th Oct 2025636 PMAQI
18th Oct 2025627 PMAQI
18th Oct 2025578 PMAQI
18th Oct 2025589 PMAQI
18th Oct 20256310 PMAQI
18th Oct 20256411 PMAQI
19th Oct 20256512 AMAQI
19th Oct 2025771 AMAQI

--°C/°C

6 AM
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM

53AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM - 6 PM

44AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 53), while the lowest AQI was between 9 AM to 6 PM (Avg. 44).
Night time
Avg. Highest Time
1 AM - 5 AM

53AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 10 PM

45AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 5 AM (Avg. 53), while the lowest AQI was between 7 PM to 10 PM (Avg. 45).

2025 Days Vs Air Quality

Samoeng Hospital, Ban Mae Kha Tai, Chiang Mai, Thailand

2025

16%

46

58%

169

23%

68

3%

8

Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)

Good
46 Days
Moderate
169 Days
Poor
68 Days
Unhealthy
8 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 16%

Health Risk Level:

Extreme

In 2025, 16% of 291 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Samoeng Hospital, Ban Mae Kha Tai, 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
91AQI
2nd January 2025
81AQI
3rd January 2025
88AQI
4th January 2025
94AQI
5th January 2025
98AQI
6th January 2025
105AQI
7th January 2025
106AQI
8th January 2025
109AQI
9th January 2025
124AQI
10th January 2025
110AQI
11th January 2025
103AQI
12th January 2025
93AQI
13th January 2025
99AQI
14th January 2025
102AQI
15th January 2025
102AQI
16th January 2025
92AQI
17th January 2025
90AQI
18th January 2025
94AQI
19th January 2025
98AQI
20th January 2025
106AQI
21st January 2025
113AQI
22nd January 2025
113AQI
23rd January 2025
113AQI
24th January 2025
113AQI
25th January 2025
106AQI
26th January 2025
98AQI
27th January 2025
99AQI
28th January 2025
93AQI
29th January 2025
104AQI
30th January 2025
113AQI
31st January 2025
102AQI
1st February 2025
98AQI
2nd February 2025
98AQI
3rd February 2025
106AQI
4th February 2025
115AQI
5th February 2025
115AQI
6th February 2025
113AQI
7th February 2025
115AQI
8th February 2025
114AQI
9th February 2025
101AQI
10th February 2025
101AQI
11th February 2025
110AQI
12th February 2025
112AQI
13th February 2025
112AQI
14th February 2025
110AQI
15th February 2025
102AQI
16th February 2025
121AQI
17th February 2025
126AQI
18th February 2025
120AQI
19th February 2025
115AQI
20th February 2025
117AQI
21st February 2025
103AQI
22nd February 2025
104AQI
23rd February 2025
96AQI
24th February 2025
83AQI
25th February 2025
77AQI
26th February 2025
71AQI
27th February 2025
72AQI
28th February 2025
76AQI
1st March 2025
80AQI
2nd March 2025
78AQI
3rd March 2025
95AQI
4th March 2025
109AQI
5th March 2025
127AQI
6th March 2025
113AQI
7th March 2025
126AQI
8th March 2025
113AQI
9th March 2025
104AQI
10th March 2025
95AQI
11th March 2025
102AQI
12th March 2025
102AQI
13th March 2025
99AQI
14th March 2025
103AQI
15th March 2025
125AQI
16th March 2025
124AQI
17th March 2025
142AQI
18th March 2025
130AQI
19th March 2025
124AQI
20th March 2025
109AQI
21st March 2025
126AQI
22nd March 2025
142AQI
23rd March 2025
154AQI
24th March 2025
157AQI
25th March 2025
152AQI
26th March 2025
143AQI
27th March 2025
151AQI
28th March 2025
161AQI
29th March 2025
161AQI
30th March 2025
162AQI
31st March 2025
156AQI
1st April 2025
149AQI
2nd April 2025
146AQI
3rd April 2025
141AQI
4th April 2025
136AQI
5th April 2025
133AQI
6th April 2025
122AQI
7th April 2025
103AQI
8th April 2025
95AQI
9th April 2025
113AQI
10th April 2025
125AQI
11th April 2025
117AQI
12th April 2025
97AQI
13th April 2025
89AQI
14th April 2025
71AQI
15th April 2025
68AQI
16th April 2025
65AQI
17th April 2025
65AQI
18th April 2025
62AQI
19th April 2025
64AQI
20th April 2025
69AQI
21st April 2025
73AQI
22nd April 2025
81AQI
23rd April 2025
88AQI
24th April 2025
100AQI
25th April 2025
109AQI
26th April 2025
109AQI
27th April 2025
106AQI
28th April 2025
82AQI
29th April 2025
74AQI
30th April 2025
69AQI
1st May 2025
66AQI
2nd May 2025
70AQI
3rd May 2025
67AQI
4th May 2025
66AQI
5th May 2025
64AQI
6th May 2025
77AQI
7th May 2025
84AQI
8th May 2025
84AQI
9th May 2025
93AQI
10th May 2025
92AQI
11th May 2025
86AQI
12th May 2025
73AQI
13th May 2025
65AQI
14th May 2025
61AQI
15th May 2025
56AQI
16th May 2025
56AQI
17th May 2025
56AQI
18th May 2025
55AQI
19th May 2025
54AQI
20th May 2025
59AQI
21st May 2025
60AQI
22nd May 2025
64AQI
23rd May 2025
60AQI
24th May 2025
57AQI
25th May 2025
56AQI
26th May 2025
54AQI
27th May 2025
56AQI
28th May 2025
52AQI
29th May 2025
52AQI
30th May 2025
54AQI
31st May 2025
55AQI
1st June 2025
53AQI
2nd June 2025
52AQI
3rd June 2025
59AQI
4th June 2025
72AQI
5th June 2025
69AQI
6th June 2025
68AQI
7th June 2025
67AQI
8th June 2025
66AQI
9th June 2025
63AQI
10th June 2025
59AQI
11th June 2025
54AQI
12th June 2025
53AQI
13th June 2025
55AQI
14th June 2025
55AQI
15th June 2025
53AQI
16th June 2025
53AQI
17th June 2025
51AQI
18th June 2025
48AQI
19th June 2025
50AQI
20th June 2025
52AQI
21st June 2025
54AQI
22nd June 2025
53AQI
23rd June 2025
51AQI
24th June 2025
51AQI
25th June 2025
51AQI
26th June 2025
52AQI
27th June 2025
51AQI
28th June 2025
52AQI
29th June 2025
52AQI
30th June 2025
54AQI
1st July 2025
56AQI
2nd July 2025
58AQI
3rd July 2025
59AQI
4th July 2025
55AQI
5th July 2025
53AQI
6th July 2025
55AQI
7th July 2025
49AQI
8th July 2025
52AQI
9th July 2025
54AQI
10th July 2025
52AQI
11th July 2025
49AQI
12th July 2025
50AQI
13th July 2025
49AQI
14th July 2025
50AQI
15th July 2025
51AQI
16th July 2025
48AQI
17th July 2025
51AQI
18th July 2025
47AQI
19th July 2025
47AQI
20th July 2025
51AQI
21st July 2025
49AQI
22nd July 2025
54AQI
23rd July 2025
48AQI
24th July 2025
47AQI
25th July 2025
44AQI
26th July 2025
52AQI
27th July 2025
52AQI
28th July 2025
52AQI
29th July 2025
51AQI
30th July 2025
55AQI
31st July 2025
57AQI
1st August 2025
56AQI
2nd August 2025
56AQI
3rd August 2025
55AQI
4th August 2025
56AQI
5th August 2025
53AQI
6th August 2025
48AQI
7th August 2025
45AQI
8th August 2025
44AQI
9th August 2025
43AQI
10th August 2025
41AQI
11th August 2025
45AQI
12th August 2025
49AQI
13th August 2025
49AQI
14th August 2025
48AQI
15th August 2025
45AQI
16th August 2025
47AQI
17th August 2025
48AQI
18th August 2025
51AQI
19th August 2025
50AQI
20th August 2025
52AQI
21st August 2025
54AQI
22nd August 2025
53AQI
23rd August 2025
51AQI
24th August 2025
50AQI
25th August 2025
52AQI
26th August 2025
51AQI
27th August 2025
49AQI
28th August 2025
49AQI
29th August 2025
49AQI
30th August 2025
51AQI
31st August 2025
51AQI
1st September 2025
54AQI
2nd September 2025
54AQI
3rd September 2025
56AQI
4th September 2025
36AQI
5th September 2025
55AQI
6th September 2025
54AQI
7th September 2025
57AQI
8th September 2025
57AQI
9th September 2025
58AQI
10th September 2025
53AQI
11th September 2025
53AQI
12th September 2025
55AQI
13th September 2025
52AQI
14th September 2025
48AQI
15th September 2025
52AQI
16th September 2025
49AQI
17th September 2025
52AQI
18th September 2025
51AQI
19th September 2025
49AQI
20th September 2025
33AQI
21st September 2025
30AQI
22nd September 2025
29AQI
23rd September 2025
25AQI
24th September 2025
25AQI
25th September 2025
22AQI
26th September 2025
21AQI
27th September 2025
19AQI
28th September 2025
17AQI
29th September 2025
54AQI
30th September 2025
36AQI
1st October 2025
42AQI
2nd October 2025
54AQI
3rd October 2025
52AQI
4th October 2025
60AQI
5th October 2025
61AQI
6th October 2025
60AQI
7th October 2025
57AQI
8th October 2025
60AQI
9th October 2025
59AQI
10th October 2025
62AQI
11th October 2025
66AQI
12th October 2025
73AQI
13th October 2025
62AQI
14th October 2025
69AQI
15th October 2025
62AQI
16th October 2025
59AQI
17th October 2025
62AQI
18th October 2025
63AQI
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

104AQI

125AQI

97AQI

65AQI

56AQI

52AQI

50AQI

44AQI

60AQI

No. of days

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

202576AQI

14
17
8
20
5
18
8
17
13
31
2
28
12
19
17
14
14
16
1
17
46
169
68
8

Highest AQI recorded in

March

125AQI

Lowest AQI recorded in

September

44AQI

202457AQI

2
14
1
1
1
5
7
22
8
27
4
10
19
24
5
8
23
30
30
1
98
140
3
1

Highest AQI recorded in

April

160AQI

Lowest AQI recorded in

September

38AQI

202358AQI

3
10
21
10
24

Highest AQI recorded in

November

88AQI

Lowest AQI recorded in

December

56AQI

202250AQI

5
14
3
7
2
2
12
12
3
2
9
3
1
20
11
28
1
17
1
24
2
15
3
117
59
17
4

Highest AQI recorded in

March

107AQI

Lowest AQI recorded in

July

12AQI

202159AQI

1
1
10
2
8
22
5
11
3
3
2
13
18
24
3
31
31
24
19
13
16
2
17
162
66
21
28
2

Highest AQI recorded in

March

159AQI

Lowest AQI recorded in

September

21AQI

202071AQI

4
5
4
1
9
4
3
3
12
2
26
4
24
1
25
1
18
2
14
8
1
5
1
1
111
34
4
13
9
7

Highest AQI recorded in

March

261AQI

Lowest AQI recorded in

September

24AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
76AQI
Least Polluted Year Recorded
2022(Avg.)
50AQI

Samoeng Hospital's annual 2025 AQI (76) shows an average percentage change of 29.5% (worsened AQI) compared to previous years: 2020 (71), 2021 (59), 2022 (50), 2023 (58), 2024 (57).