Maerim Prem, Ban Mae Cho, 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+
August Air Quality Analysis
Maerim Prem, Ban Mae Cho, Chiang Mai, Thailand
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2024
59AQILowest AQI recorded on
1st Aug 2023
15AQISame Day Analysis (8th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Maerim Prem, Ban Mae Cho, Chiang Mai, Thailand
AQI
Day
Night
.
5 AM9th Aug 2025
7 PM
4 AM10th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM9th Aug
66AQI
Avg. Lowest Time
7PM9th Aug
44AQI
In the last 24 hours,
Maerim Prem's AQI reached its highest point of 66 at 9 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Maerim Prem, Ban Mae Cho, Chiang Mai, Thailand
JulAug
11th - 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 - 10th10th
Day
Night
11th Jul 2025615 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025637 AMAQI
11th Jul 2025628 AMAQI
11th Jul 2025609 AMAQI
11th Jul 20256610 AMAQI
11th Jul 20256111 AMAQI
11th Jul 20256112 PMAQI
11th Jul 2025591 PMAQI
11th Jul 2025632 PMAQI
11th Jul 2025623 PMAQI
11th Jul 2025674 PMAQI
11th Jul 2025625 PMAQI
11th Jul 2025626 PMAQI
11th Jul 2025607 PMAQI
11th Jul 2025618 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256110 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20255812 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025592 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025604 AMAQI
23°C22/24°C
12th Jul 2025595 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025577 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025589 AMAQI
12th Jul 20255510 AMAQI
12th Jul 20255811 AMAQI
12th Jul 20255912 PMAQI
12th Jul 2025561 PMAQI
12th Jul 2025572 PMAQI
12th Jul 2025583 PMAQI
12th Jul 2025584 PMAQI
12th Jul 2025575 PMAQI
12th Jul 2025596 PMAQI
12th Jul 2025567 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025583 AMAQI
13th Jul 2025584 AMAQI
23°C22/24°C
13th Jul 2025595 AMAQI
13th Jul 2025596 AMAQI
13th Jul 2025607 AMAQI
13th Jul 2025648 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20255611 AMAQI
13th Jul 20256012 PMAQI
13th Jul 2025581 PMAQI
13th Jul 2025562 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025564 PMAQI
13th Jul 2025565 PMAQI
13th Jul 2025576 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20256310 PMAQI
13th Jul 20256411 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025601 AMAQI
14th Jul 2025602 AMAQI
14th Jul 2025573 AMAQI
14th Jul 2025574 AMAQI
26°C22/31°C
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025579 AMAQI
14th Jul 20255810 AMAQI
14th Jul 20255811 AMAQI
14th Jul 20255612 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025554 PMAQI
14th Jul 2025555 PMAQI
14th Jul 2025546 PMAQI
14th Jul 2025567 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025559 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025581 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI
26°C23/31°C
15th Jul 2025575 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025598 AMAQI
15th Jul 2025669 AMAQI
15th Jul 20256110 AMAQI
15th Jul 20255911 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025551 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025553 PMAQI
15th Jul 2025514 PMAQI
15th Jul 2025535 PMAQI
15th Jul 2025546 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025598 PMAQI
15th Jul 2025539 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI
24°C23/25°C
16th Jul 2025555 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255910 AMAQI
16th Jul 20255711 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025571 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025564 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255011 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025544 AMAQI
23°C22/24°C
17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025587 AMAQI
17th Jul 2025588 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255910 AMAQI
17th Jul 20255511 AMAQI
17th Jul 20255612 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025554 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025548 PMAQI
17th Jul 2025519 PMAQI
17th Jul 20255110 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255212 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025544 AMAQI
23°C22/23°C
18th Jul 2025545 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025517 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025489 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20255611 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025542 PMAQI
18th Jul 2025523 PMAQI
18th Jul 2025494 PMAQI
18th Jul 2025475 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025559 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255111 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025551 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025533 AMAQI
19th Jul 2025544 AMAQI
25°C22/29°C
19th Jul 2025555 AMAQI
19th Jul 2025546 AMAQI
19th Jul 2025537 AMAQI
19th Jul 2025538 AMAQI
19th Jul 2025549 AMAQI
19th Jul 20255310 AMAQI
19th Jul 20255411 AMAQI
19th Jul 20255412 PMAQI
19th Jul 2025551 PMAQI
19th Jul 2025542 PMAQI
19th Jul 2025503 PMAQI
19th Jul 2025464 PMAQI
19th Jul 2025525 PMAQI
19th Jul 2025516 PMAQI
19th Jul 2025547 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255310 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025551 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025544 AMAQI
26°C21/31°C
20th Jul 2025545 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025557 AMAQI
20th Jul 2025528 AMAQI
20th Jul 2025509 AMAQI
20th Jul 20254810 AMAQI
20th Jul 20254811 AMAQI
20th Jul 20255212 PMAQI
20th Jul 2025501 PMAQI
20th Jul 2025552 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025504 PMAQI
20th Jul 2025505 PMAQI
20th Jul 2025496 PMAQI
20th Jul 2025567 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025543 AMAQI
21st Jul 2025544 AMAQI
26°C23/31°C
21st Jul 2025545 AMAQI
21st Jul 2025546 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025539 AMAQI
21st Jul 20255310 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20255512 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025483 PMAQI
21st Jul 2025424 PMAQI
21st Jul 2025505 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025547 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025552 AMAQI
22nd Jul 2025573 AMAQI
22nd Jul 2025554 AMAQI
27°C23/32°C
22nd Jul 2025555 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025477 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025609 AMAQI
22nd Jul 20255810 AMAQI
22nd Jul 20256711 AMAQI
22nd Jul 20256412 PMAQI
22nd Jul 2025631 PMAQI
22nd Jul 2025622 PMAQI
22nd Jul 2025623 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025645 PMAQI
22nd Jul 2025726 PMAQI
22nd Jul 2025617 PMAQI
22nd Jul 2025578 PMAQI
22nd Jul 2025589 PMAQI
22nd Jul 20255810 PMAQI
22nd Jul 20255811 PMAQI
23rd Jul 20255712 AMAQI
23rd Jul 2025571 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025573 AMAQI
23rd Jul 2025564 AMAQI
24°C23/26°C
23rd Jul 2025585 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025497 AMAQI
23rd Jul 2025518 AMAQI
23rd Jul 2025529 AMAQI
23rd Jul 20255310 AMAQI
23rd Jul 20255411 AMAQI
23rd Jul 20255712 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025535 PMAQI
23rd Jul 2025616 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255312 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025553 AMAQI
24th Jul 2025554 AMAQI
23°C22/23°C
24th Jul 2025555 AMAQI
24th Jul 2025566 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20255711 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025571 PMAQI
24th Jul 2025552 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025594 PMAQI
24th Jul 2025575 PMAQI
24th Jul 2025586 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025571 AMAQI
25th Jul 2025562 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025544 AMAQI
24°C22/28°C
25th Jul 2025545 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025447 AMAQI
25th Jul 2025488 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025561 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025483 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025625 PMAQI
25th Jul 2025576 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20254610 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025581 AMAQI
26th Jul 2025562 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025554 AMAQI
25°C23/29°C
26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255210 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025602 PMAQI
26th Jul 2025593 PMAQI
26th Jul 2025634 PMAQI
26th Jul 2025655 PMAQI
26th Jul 2025606 PMAQI
26th Jul 2025607 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025599 PMAQI
26th Jul 20256410 PMAQI
26th Jul 20256511 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025553 AMAQI
27th Jul 2025544 AMAQI
24°C23/27°C
27th Jul 2025545 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025609 AMAQI
27th Jul 20256510 AMAQI
27th Jul 20255811 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025652 PMAQI
27th Jul 2025703 PMAQI
27th Jul 2025604 PMAQI
27th Jul 2025605 PMAQI
27th Jul 2025586 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025569 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20255711 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025584 AMAQI
24°C23/28°C
28th Jul 2025575 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025569 AMAQI
28th Jul 20255410 AMAQI
28th Jul 20255511 AMAQI
28th Jul 20255912 PMAQI
28th Jul 2025571 PMAQI
28th Jul 2025572 PMAQI
28th Jul 2025573 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025595 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025567 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20255711 PMAQI
29th Jul 20255912 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025574 AMAQI
24°C23/28°C
29th Jul 2025565 AMAQI
29th Jul 2025576 AMAQI
29th Jul 2025577 AMAQI
29th Jul 2025598 AMAQI
29th Jul 2025599 AMAQI
29th Jul 20255910 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20255812 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025652 PMAQI
29th Jul 2025603 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025557 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025571 AMAQI
30th Jul 2025592 AMAQI
30th Jul 2025593 AMAQI
30th Jul 2025604 AMAQI
25°C23/30°C
30th Jul 2025615 AMAQI
30th Jul 2025596 AMAQI
30th Jul 2025597 AMAQI
30th Jul 2025578 AMAQI
30th Jul 2025549 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255911 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025622 PMAQI
30th Jul 2025623 PMAQI
30th Jul 2025704 PMAQI
30th Jul 2025625 PMAQI
30th Jul 2025586 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025619 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025594 AMAQI
26°C22/31°C
31st Jul 2025595 AMAQI
31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025689 AMAQI
31st Jul 20257110 AMAQI
31st Jul 20256811 AMAQI
31st Jul 20256712 PMAQI
31st Jul 2025761 PMAQI
31st Jul 2025712 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025684 PMAQI
31st Jul 2025645 PMAQI
31st Jul 2025646 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025544 AMAQI
27°C22/32°C
1st Aug 2025545 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025627 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025554 AMAQI
27°C23/32°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025639 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255812 PMAQI
2nd Aug 2025481 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025516 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025554 AMAQI
26°C23/30°C
3rd Aug 2025565 AMAQI
3rd Aug 2025556 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025639 AMAQI
3rd Aug 20255710 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20254512 PMAQI
3rd Aug 2025551 PMAQI
3rd Aug 2025422 PMAQI
3rd Aug 2025473 PMAQI
3rd Aug 2025484 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025516 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255712 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025554 AMAQI
27°C23/34°C
4th Aug 2025555 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025538 AMAQI
4th Aug 2025539 AMAQI
4th Aug 20255610 AMAQI
4th Aug 20255511 AMAQI
4th Aug 20255312 PMAQI
4th Aug 2025561 PMAQI
4th Aug 2025532 PMAQI
4th Aug 2025583 PMAQI
4th Aug 2025554 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025576 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025578 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255910 PMAQI
4th Aug 20255711 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025554 AMAQI
27°C23/33°C
5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025597 AMAQI
5th Aug 2025628 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20255710 AMAQI
5th Aug 20255011 AMAQI
5th Aug 20255312 PMAQI
5th Aug 2025481 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025423 PMAQI
5th Aug 2025464 PMAQI
5th Aug 2025435 PMAQI
5th Aug 2025516 PMAQI
5th Aug 2025577 PMAQI
5th Aug 2025588 PMAQI
5th Aug 2025579 PMAQI
5th Aug 20255610 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025554 AMAQI
27°C24/32°C
6th Aug 2025555 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025537 AMAQI
6th Aug 2025518 AMAQI
6th Aug 2025509 AMAQI
6th Aug 20255410 AMAQI
6th Aug 20255211 AMAQI
6th Aug 20255412 PMAQI
6th Aug 2025461 PMAQI
6th Aug 2025462 PMAQI
6th Aug 2025423 PMAQI
6th Aug 2025424 PMAQI
6th Aug 2025375 PMAQI
6th Aug 2025466 PMAQI
6th Aug 2025487 PMAQI
6th Aug 2025498 PMAQI
6th Aug 2025519 PMAQI
6th Aug 20255210 PMAQI
6th Aug 20254811 PMAQI
7th Aug 20255112 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025544 AMAQI
25°C23/29°C
7th Aug 2025545 AMAQI
7th Aug 2025556 AMAQI
7th Aug 2025387 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025599 AMAQI
7th Aug 20255910 AMAQI
7th Aug 20255311 AMAQI
7th Aug 20254312 PMAQI
7th Aug 2025521 PMAQI
7th Aug 2025492 PMAQI
7th Aug 2025483 PMAQI
7th Aug 2025444 PMAQI
7th Aug 2025465 PMAQI
7th Aug 2025526 PMAQI
7th Aug 2025557 PMAQI
7th Aug 2025468 PMAQI
7th Aug 2025389 PMAQI
7th Aug 20254110 PMAQI
7th Aug 20254211 PMAQI
8th Aug 20254112 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025532 AMAQI
8th Aug 2025533 AMAQI
8th Aug 2025544 AMAQI
24°C22/28°C
8th Aug 2025545 AMAQI
8th Aug 2025536 AMAQI
8th Aug 2025407 AMAQI
8th Aug 2025408 AMAQI
8th Aug 2025449 AMAQI
8th Aug 20254410 AMAQI
8th Aug 20254711 AMAQI
8th Aug 20254212 PMAQI
8th Aug 2025441 PMAQI
8th Aug 2025502 PMAQI
8th Aug 2025553 PMAQI
8th Aug 2025544 PMAQI
8th Aug 2025545 PMAQI
8th Aug 2025476 PMAQI
8th Aug 2025457 PMAQI
8th Aug 2025488 PMAQI
8th Aug 2025519 PMAQI
8th Aug 20255410 PMAQI
8th Aug 20255511 PMAQI
9th Aug 20255412 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025502 AMAQI
9th Aug 2025483 AMAQI
9th Aug 2025484 AMAQI
25°C22/31°C
9th Aug 2025475 AMAQI
9th Aug 2025486 AMAQI
9th Aug 2025547 AMAQI
9th Aug 2025628 AMAQI
9th Aug 2025669 AMAQI
9th Aug 20256310 AMAQI
9th Aug 20256011 AMAQI
9th Aug 20255512 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025452 PMAQI
9th Aug 2025443 PMAQI
9th Aug 2025484 PMAQI
9th Aug 2025515 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025447 PMAQI
9th Aug 2025508 PMAQI
9th Aug 2025469 PMAQI
9th Aug 20254610 PMAQI
9th Aug 20255211 PMAQI
10th Aug 20255212 AMAQI
10th Aug 2025521 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
55AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
55AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 55), while the lowest AQI was between 5 AM to 7 PM (Avg. 55).
Night time
Avg. Highest Time
12 AM - 11 PM
55AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
55AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 55), while the lowest AQI was between 12 AM to 11 PM (Avg. 55).
2025 Days Vs Air Quality
Maerim Prem, Ban Mae Cho, Chiang Mai, Thailand
2025
3%
6
67%
148
26%
58
4%
8
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
6 DaysModerate
148 DaysPoor
58 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 221 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
Maerim Prem, Ban Mae Cho, 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.
1st January 2025
92AQI
92AQI
2nd January 2025
86AQI
86AQI
3rd January 2025
85AQI
85AQI
4th January 2025
92AQI
92AQI
5th January 2025
99AQI
99AQI
6th January 2025
105AQI
105AQI
7th January 2025
111AQI
111AQI
8th January 2025
111AQI
111AQI
9th January 2025
128AQI
128AQI
10th January 2025
112AQI
112AQI
11th January 2025
98AQI
98AQI
12th January 2025
94AQI
94AQI
13th January 2025
97AQI
97AQI
14th January 2025
97AQI
97AQI
15th January 2025
97AQI
97AQI
16th January 2025
95AQI
95AQI
17th January 2025
91AQI
91AQI
18th January 2025
94AQI
94AQI
19th January 2025
92AQI
92AQI
20th January 2025
103AQI
103AQI
21st January 2025
114AQI
114AQI
22nd January 2025
113AQI
113AQI
23rd January 2025
115AQI
115AQI
24th January 2025
110AQI
110AQI
25th January 2025
100AQI
100AQI
26th January 2025
94AQI
94AQI
27th January 2025
101AQI
101AQI
28th January 2025
86AQI
86AQI
29th January 2025
101AQI
101AQI
30th January 2025
112AQI
112AQI
31st January 2025
98AQI
98AQI
1st February 2025
91AQI
91AQI
2nd February 2025
91AQI
91AQI
3rd February 2025
102AQI
102AQI
4th February 2025
114AQI
114AQI
5th February 2025
114AQI
114AQI
6th February 2025
111AQI
111AQI
7th February 2025
112AQI
112AQI
8th February 2025
116AQI
116AQI
9th February 2025
104AQI
104AQI
10th February 2025
98AQI
98AQI
11th February 2025
107AQI
107AQI
12th February 2025
103AQI
103AQI
13th February 2025
103AQI
103AQI
14th February 2025
95AQI
95AQI
15th February 2025
96AQI
96AQI
16th February 2025
123AQI
123AQI
17th February 2025
122AQI
122AQI
18th February 2025
120AQI
120AQI
19th February 2025
114AQI
114AQI
20th February 2025
113AQI
113AQI
21st February 2025
101AQI
101AQI
22nd February 2025
104AQI
104AQI
23rd February 2025
94AQI
94AQI
24th February 2025
83AQI
83AQI
25th February 2025
75AQI
75AQI
26th February 2025
70AQI
70AQI
27th February 2025
73AQI
73AQI
28th February 2025
75AQI
75AQI
1st March 2025
77AQI
77AQI
2nd March 2025
77AQI
77AQI
3rd March 2025
94AQI
94AQI
4th March 2025
108AQI
108AQI
5th March 2025
128AQI
128AQI
6th March 2025
117AQI
117AQI
7th March 2025
128AQI
128AQI
8th March 2025
112AQI
112AQI
9th March 2025
101AQI
101AQI
10th March 2025
93AQI
93AQI
11th March 2025
101AQI
101AQI
12th March 2025
101AQI
101AQI
13th March 2025
92AQI
92AQI
14th March 2025
106AQI
106AQI
15th March 2025
128AQI
128AQI
16th March 2025
124AQI
124AQI
17th March 2025
143AQI
143AQI
18th March 2025
132AQI
132AQI
19th March 2025
132AQI
132AQI
20th March 2025
108AQI
108AQI
21st March 2025
143AQI
143AQI
22nd March 2025
147AQI
147AQI
23rd March 2025
158AQI
158AQI
24th March 2025
159AQI
159AQI
25th March 2025
154AQI
154AQI
26th March 2025
144AQI
144AQI
27th March 2025
154AQI
154AQI
28th March 2025
159AQI
159AQI
29th March 2025
162AQI
162AQI
30th March 2025
162AQI
162AQI
31st March 2025
155AQI
155AQI
1st April 2025
145AQI
145AQI
2nd April 2025
140AQI
140AQI
3rd April 2025
133AQI
133AQI
4th April 2025
127AQI
127AQI
5th April 2025
119AQI
119AQI
6th April 2025
107AQI
107AQI
7th April 2025
92AQI
92AQI
8th April 2025
85AQI
85AQI
9th April 2025
95AQI
95AQI
10th April 2025
114AQI
114AQI
11th April 2025
99AQI
99AQI
12th April 2025
88AQI
88AQI
13th April 2025
78AQI
78AQI
14th April 2025
74AQI
74AQI
15th April 2025
72AQI
72AQI
16th April 2025
69AQI
69AQI
17th April 2025
68AQI
68AQI
18th April 2025
65AQI
65AQI
19th April 2025
67AQI
67AQI
20th April 2025
69AQI
69AQI
21st April 2025
74AQI
74AQI
22nd April 2025
80AQI
80AQI
23rd April 2025
86AQI
86AQI
24th April 2025
99AQI
99AQI
25th April 2025
109AQI
109AQI
26th April 2025
108AQI
108AQI
27th April 2025
102AQI
102AQI
28th April 2025
84AQI
84AQI
29th April 2025
79AQI
79AQI
30th April 2025
72AQI
72AQI
1st May 2025
70AQI
70AQI
2nd May 2025
69AQI
69AQI
3rd May 2025
64AQI
64AQI
4th May 2025
68AQI
68AQI
5th May 2025
64AQI
64AQI
6th May 2025
69AQI
69AQI
7th May 2025
74AQI
74AQI
8th May 2025
78AQI
78AQI
9th May 2025
83AQI
83AQI
10th May 2025
87AQI
87AQI
11th May 2025
85AQI
85AQI
12th May 2025
71AQI
71AQI
13th May 2025
65AQI
65AQI
14th May 2025
63AQI
63AQI
15th May 2025
58AQI
58AQI
16th May 2025
56AQI
56AQI
17th May 2025
58AQI
58AQI
18th May 2025
62AQI
62AQI
19th May 2025
58AQI
58AQI
20th May 2025
59AQI
59AQI
21st May 2025
60AQI
60AQI
22nd May 2025
61AQI
61AQI
23rd May 2025
58AQI
58AQI
24th May 2025
55AQI
55AQI
25th May 2025
55AQI
55AQI
26th May 2025
52AQI
52AQI
27th May 2025
50AQI
50AQI
28th May 2025
51AQI
51AQI
29th May 2025
49AQI
49AQI
30th May 2025
53AQI
53AQI
31st May 2025
52AQI
52AQI
1st June 2025
52AQI
52AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
60AQI
60AQI
4th June 2025
70AQI
70AQI
5th June 2025
74AQI
74AQI
6th June 2025
75AQI
75AQI
7th June 2025
70AQI
70AQI
8th June 2025
65AQI
65AQI
9th June 2025
65AQI
65AQI
10th June 2025
58AQI
58AQI
11th June 2025
54AQI
54AQI
12th June 2025
55AQI
55AQI
13th June 2025
59AQI
59AQI
14th June 2025
56AQI
56AQI
15th June 2025
54AQI
54AQI
16th June 2025
55AQI
55AQI
17th June 2025
55AQI
55AQI
18th June 2025
55AQI
55AQI
19th June 2025
53AQI
53AQI
20th June 2025
54AQI
54AQI
21st June 2025
54AQI
54AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
54AQI
54AQI
24th June 2025
56AQI
56AQI
25th June 2025
57AQI
57AQI
26th June 2025
58AQI
58AQI
27th June 2025
56AQI
56AQI
28th June 2025
57AQI
57AQI
29th June 2025
59AQI
59AQI
30th June 2025
60AQI
60AQI
1st July 2025
61AQI
61AQI
2nd July 2025
61AQI
61AQI
3rd July 2025
60AQI
60AQI
4th July 2025
61AQI
61AQI
5th July 2025
62AQI
62AQI
6th July 2025
60AQI
60AQI
7th July 2025
57AQI
57AQI
8th July 2025
59AQI
59AQI
9th July 2025
59AQI
59AQI
10th July 2025
61AQI
61AQI
11th July 2025
61AQI
61AQI
12th July 2025
58AQI
58AQI
13th July 2025
59AQI
59AQI
14th July 2025
57AQI
57AQI
15th July 2025
56AQI
56AQI
16th July 2025
55AQI
55AQI
17th July 2025
54AQI
54AQI
18th July 2025
53AQI
53AQI
19th July 2025
53AQI
53AQI
20th July 2025
52AQI
52AQI
21st July 2025
53AQI
53AQI
22nd July 2025
59AQI
59AQI
23rd July 2025
54AQI
54AQI
24th July 2025
55AQI
55AQI
25th July 2025
53AQI
53AQI
26th July 2025
58AQI
58AQI
27th July 2025
59AQI
59AQI
28th July 2025
58AQI
58AQI
29th July 2025
57AQI
57AQI
30th July 2025
59AQI
59AQI
31st July 2025
62AQI
62AQI
1st August 2025
57AQI
57AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
55AQI
55AQI
4th August 2025
56AQI
56AQI
5th August 2025
54AQI
54AQI
6th August 2025
50AQI
50AQI
7th August 2025
49AQI
49AQI
8th August 2025
49AQI
49AQI
101AQI
101AQI
126AQI
93AQI
63AQI
58AQI
58AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202584AQI
18
13
11
17
5
18
8
20
10
2
29
1
29
31
3
5
6
148
58
8
Highest AQI recorded in
March126AQI
Lowest AQI recorded in
August53AQI
202459AQI
16
3
9
29
1
31
9
20
15
14
10
21
30
31
97
142
Highest AQI recorded in
December88AQI
Lowest AQI recorded in
July40AQI
202368AQI
11
18
5
14
8
1
12
16
2
1
13
4
2
7
19
4
28
2
31
30
1
28
1
25
6
12
16
1
28
2
162
91
63
28
4
Highest AQI recorded in
March154AQI
Lowest AQI recorded in
July16AQI
202290AQI
26
5
7
13
4
25
2
1
6
20
3
3
23
5
3
7
10
12
1
7
19
5
26
4
14
17
24
144
95
5
Highest AQI recorded in
March122AQI
Lowest AQI recorded in
September55AQI
202194AQI
7
23
1
2
6
14
2
11
14
3
4
8
11
1
5
24
2
18
12
16
4
3
6
45
64
67
18
3
Highest AQI recorded in
March163AQI
Lowest AQI recorded in
July45AQI
202055AQI
1
7
4
10
8
3
5
8
5
30
30
1
29
2
24
6
29
2
9
16
3
27
1
159
62
17
15
7
Highest AQI recorded in
March191AQI
Lowest AQI recorded in
July18AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
94AQILeast Polluted Year Recorded
2020(Avg.)
55AQIMaerim Prem's annual 2025 AQI (84) shows an average percentage change of 20.6% (worsened AQI) compared to previous years: 2020 (55), 2021 (94), 2022 (90), 2023 (68), 2024 (59).
