AHW Office, Kathmandu, Bagmati, Nepal 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
AHW Office, Kathmandu, Bagmati, Nepal
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2023
90AQILowest AQI recorded on
3rd Aug 2024
31AQISame Day Analysis (4th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 65 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
AHW Office, Kathmandu, Bagmati, Nepal
AQI
Day
Night
.
5 AM5th Aug 2025
6 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
4PM5th Aug
84AQI
Avg. Lowest Time
6AM5th Aug
60AQI
In the last 24 hours,
AHW Office's AQI reached its highest point of 84 at 4 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
AHW Office, Kathmandu, Bagmati, Nepal
JulAug
07th - 08th08th - 09th09th - 10th10th - 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
Day
Night
7th Jul 2025725 AMAQI
7th Jul 2025706 AMAQI
7th Jul 2025727 AMAQI
7th Jul 2025728 AMAQI
7th Jul 2025749 AMAQI
7th Jul 20257910 AMAQI
7th Jul 20258011 AMAQI
7th Jul 20258412 PMAQI
7th Jul 2025741 PMAQI
7th Jul 2025822 PMAQI
7th Jul 2025753 PMAQI
7th Jul 2025774 PMAQI
7th Jul 2025705 PMAQI
7th Jul 2025696 PMAQI
7th Jul 2025677 PMAQI
7th Jul 2025708 PMAQI
7th Jul 2025669 PMAQI
7th Jul 20256610 PMAQI
7th Jul 20257011 PMAQI
8th Jul 20257112 AMAQI
8th Jul 2025691 AMAQI
8th Jul 2025722 AMAQI
8th Jul 2025713 AMAQI
8th Jul 2025704 AMAQI
22°C19/25°C
8th Jul 2025715 AMAQI
8th Jul 2025766 AMAQI
8th Jul 2025747 AMAQI
8th Jul 2025808 AMAQI
8th Jul 2025689 AMAQI
8th Jul 20256810 AMAQI
8th Jul 20257611 AMAQI
8th Jul 20257212 PMAQI
8th Jul 2025741 PMAQI
8th Jul 2025672 PMAQI
8th Jul 2025703 PMAQI
8th Jul 2025654 PMAQI
8th Jul 2025635 PMAQI
8th Jul 2025686 PMAQI
8th Jul 2025697 PMAQI
8th Jul 2025688 PMAQI
8th Jul 2025689 PMAQI
8th Jul 20256710 PMAQI
8th Jul 20256711 PMAQI
9th Jul 20256912 AMAQI
9th Jul 2025681 AMAQI
9th Jul 2025662 AMAQI
9th Jul 2025653 AMAQI
9th Jul 2025684 AMAQI
22°C19/24°C
9th Jul 2025665 AMAQI
9th Jul 2025686 AMAQI
9th Jul 2025677 AMAQI
9th Jul 2025758 AMAQI
9th Jul 2025649 AMAQI
9th Jul 20256610 AMAQI
9th Jul 20257111 AMAQI
9th Jul 20257412 PMAQI
9th Jul 2025681 PMAQI
9th Jul 2025672 PMAQI
9th Jul 2025643 PMAQI
9th Jul 2025664 PMAQI
9th Jul 2025625 PMAQI
9th Jul 2025636 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025628 PMAQI
9th Jul 2025639 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256811 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025671 AMAQI
10th Jul 2025652 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025654 AMAQI
21°C19/24°C
10th Jul 2025635 AMAQI
10th Jul 2025726 AMAQI
10th Jul 2025727 AMAQI
10th Jul 2025718 AMAQI
10th Jul 2025669 AMAQI
10th Jul 20257510 AMAQI
10th Jul 20257311 AMAQI
10th Jul 20258012 PMAQI
10th Jul 2025791 PMAQI
10th Jul 2025792 PMAQI
10th Jul 2025813 PMAQI
10th Jul 2025784 PMAQI
10th Jul 2025675 PMAQI
10th Jul 2025656 PMAQI
10th Jul 2025667 PMAQI
10th Jul 2025648 PMAQI
10th Jul 2025679 PMAQI
10th Jul 20256510 PMAQI
10th Jul 20256411 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025664 AMAQI
21°C19/24°C
11th Jul 2025635 AMAQI
11th Jul 2025736 AMAQI
11th Jul 2025787 AMAQI
11th Jul 2025768 AMAQI
11th Jul 2025709 AMAQI
11th Jul 20257410 AMAQI
11th Jul 20257011 AMAQI
11th Jul 20257312 PMAQI
11th Jul 2025671 PMAQI
11th Jul 2025702 PMAQI
11th Jul 2025693 PMAQI
11th Jul 2025744 PMAQI
11th Jul 2025645 PMAQI
11th Jul 2025626 PMAQI
11th Jul 2025647 PMAQI
11th Jul 2025638 PMAQI
11th Jul 2025629 PMAQI
11th Jul 20256410 PMAQI
11th Jul 20256411 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025643 AMAQI
12th Jul 2025644 AMAQI
22°C19/24°C
12th Jul 2025635 AMAQI
12th Jul 2025826 AMAQI
12th Jul 2025817 AMAQI
12th Jul 2025818 AMAQI
12th Jul 2025909 AMAQI
12th Jul 20257910 AMAQI
12th Jul 20257811 AMAQI
12th Jul 20257212 PMAQI
12th Jul 2025721 PMAQI
12th Jul 2025722 PMAQI
12th Jul 2025723 PMAQI
12th Jul 2025724 PMAQI
12th Jul 2025685 PMAQI
12th Jul 2025666 PMAQI
12th Jul 2025717 PMAQI
12th Jul 2025668 PMAQI
12th Jul 2025669 PMAQI
12th Jul 20256710 PMAQI
12th Jul 20256911 PMAQI
13th Jul 20256812 AMAQI
13th Jul 2025661 AMAQI
13th Jul 2025672 AMAQI
13th Jul 2025663 AMAQI
13th Jul 2025664 AMAQI
23°C20/25°C
13th Jul 2025675 AMAQI
13th Jul 2025816 AMAQI
13th Jul 2025907 AMAQI
13th Jul 2025928 AMAQI
13th Jul 2025759 AMAQI
13th Jul 20257910 AMAQI
13th Jul 20257811 AMAQI
13th Jul 20257512 PMAQI
13th Jul 2025801 PMAQI
13th Jul 2025722 PMAQI
13th Jul 2025723 PMAQI
13th Jul 2025734 PMAQI
13th Jul 2025715 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025727 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025709 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20256711 PMAQI
14th Jul 20256912 AMAQI
14th Jul 2025711 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025733 AMAQI
14th Jul 2025724 AMAQI
23°C20/27°C
14th Jul 2025725 AMAQI
14th Jul 2025676 AMAQI
14th Jul 2025697 AMAQI
14th Jul 2025828 AMAQI
14th Jul 2025809 AMAQI
14th Jul 20257410 AMAQI
14th Jul 20256711 AMAQI
14th Jul 20255812 PMAQI
14th Jul 2025601 PMAQI
14th Jul 2025622 PMAQI
14th Jul 2025623 PMAQI
14th Jul 2025634 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025686 PMAQI
14th Jul 2025677 PMAQI
14th Jul 2025688 PMAQI
14th Jul 2025659 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025671 AMAQI
15th Jul 2025662 AMAQI
15th Jul 2025673 AMAQI
15th Jul 2025664 AMAQI
22°C19/25°C
15th Jul 2025665 AMAQI
15th Jul 2025426 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025569 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20255812 PMAQI
15th Jul 2025571 PMAQI
15th Jul 2025572 PMAQI
15th Jul 2025583 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025415 PMAQI
15th Jul 2025506 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025558 PMAQI
15th Jul 2025539 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20254411 PMAQI
16th Jul 20255212 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025603 AMAQI
16th Jul 2025594 AMAQI
21°C19/23°C
16th Jul 2025595 AMAQI
16th Jul 2025406 AMAQI
16th Jul 2025477 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254310 AMAQI
16th Jul 20254511 AMAQI
16th Jul 20254712 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025422 PMAQI
16th Jul 2025443 PMAQI
16th Jul 2025434 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025508 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255011 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025583 AMAQI
17th Jul 2025584 AMAQI
21°C19/23°C
17th Jul 2025585 AMAQI
17th Jul 2025476 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025449 AMAQI
17th Jul 20254810 AMAQI
17th Jul 20254511 AMAQI
17th Jul 20254612 PMAQI
17th Jul 2025441 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025484 PMAQI
17th Jul 2025525 PMAQI
17th Jul 2025506 PMAQI
17th Jul 2025497 PMAQI
17th Jul 2025538 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255110 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255612 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025554 AMAQI
22°C20/25°C
18th Jul 2025565 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025559 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255411 AMAQI
18th Jul 20255012 PMAQI
18th Jul 2025481 PMAQI
18th Jul 2025532 PMAQI
18th Jul 2025463 PMAQI
18th Jul 2025454 PMAQI
18th Jul 2025485 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025558 PMAQI
18th Jul 2025569 PMAQI
18th Jul 20255310 PMAQI
18th Jul 20254911 PMAQI
19th Jul 20255512 AMAQI
19th Jul 2025561 AMAQI
19th Jul 2025562 AMAQI
19th Jul 2025563 AMAQI
19th Jul 2025564 AMAQI
22°C19/26°C
19th Jul 2025565 AMAQI
19th Jul 2025586 AMAQI
19th Jul 2025577 AMAQI
19th Jul 2025648 AMAQI
19th Jul 2025629 AMAQI
19th Jul 20255710 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20254812 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025562 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025554 PMAQI
19th Jul 2025545 PMAQI
19th Jul 2025556 PMAQI
19th Jul 2025587 PMAQI
19th Jul 2025588 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255810 PMAQI
19th Jul 20255511 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025601 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025614 AMAQI
23°C20/26°C
20th Jul 2025615 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025688 AMAQI
20th Jul 2025679 AMAQI
20th Jul 20255910 AMAQI
20th Jul 20256611 AMAQI
20th Jul 20256112 PMAQI
20th Jul 2025581 PMAQI
20th Jul 2025562 PMAQI
20th Jul 2025583 PMAQI
20th Jul 2025584 PMAQI
20th Jul 2025565 PMAQI
20th Jul 2025546 PMAQI
20th Jul 2025517 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255310 PMAQI
20th Jul 20255011 PMAQI
21st Jul 20256212 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025662 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025664 AMAQI
20°C19/21°C
21st Jul 2025655 AMAQI
21st Jul 2025546 AMAQI
21st Jul 2025607 AMAQI
21st Jul 2025638 AMAQI
21st Jul 2025629 AMAQI
21st Jul 20256210 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255612 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025523 PMAQI
21st Jul 2025464 PMAQI
21st Jul 2025465 PMAQI
21st Jul 2025456 PMAQI
21st Jul 2025567 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255710 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025651 AMAQI
22nd Jul 2025642 AMAQI
22nd Jul 2025683 AMAQI
22nd Jul 2025674 AMAQI
22°C20/25°C
22nd Jul 2025665 AMAQI
22nd Jul 2025446 AMAQI
22nd Jul 2025417 AMAQI
22nd Jul 2025468 AMAQI
22nd Jul 2025629 AMAQI
22nd Jul 20255610 AMAQI
22nd Jul 20255411 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025442 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025305 PMAQI
22nd Jul 2025466 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20255912 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025663 AMAQI
23rd Jul 2025644 AMAQI
22°C20/26°C
23rd Jul 2025665 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025627 AMAQI
23rd Jul 2025598 AMAQI
23rd Jul 2025579 AMAQI
23rd Jul 20254910 AMAQI
23rd Jul 20254911 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025505 PMAQI
23rd Jul 2025476 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255912 AMAQI
24th Jul 2025641 AMAQI
24th Jul 2025642 AMAQI
24th Jul 2025643 AMAQI
24th Jul 2025644 AMAQI
23°C21/27°C
24th Jul 2025645 AMAQI
24th Jul 2025536 AMAQI
24th Jul 2025617 AMAQI
24th Jul 2025578 AMAQI
24th Jul 2025539 AMAQI
24th Jul 20255110 AMAQI
24th Jul 20254811 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025492 PMAQI
24th Jul 2025483 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025507 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025661 AMAQI
25th Jul 2025642 AMAQI
25th Jul 2025643 AMAQI
25th Jul 2025644 AMAQI
24°C20/28°C
25th Jul 2025645 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025647 AMAQI
25th Jul 2025678 AMAQI
25th Jul 2025689 AMAQI
25th Jul 20255910 AMAQI
25th Jul 20255011 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025419 PMAQI
25th Jul 20254610 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025651 AMAQI
26th Jul 2025642 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025654 AMAQI
23°C21/28°C
26th Jul 2025645 AMAQI
26th Jul 2025366 AMAQI
26th Jul 2025397 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20253812 PMAQI
26th Jul 2025461 PMAQI
26th Jul 2025472 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025435 PMAQI
26th Jul 2025426 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025428 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20254311 PMAQI
27th Jul 20254812 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025613 AMAQI
27th Jul 2025604 AMAQI
23°C21/26°C
27th Jul 2025605 AMAQI
27th Jul 2025386 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025408 AMAQI
27th Jul 2025439 AMAQI
27th Jul 20254010 AMAQI
27th Jul 20254211 AMAQI
27th Jul 20254312 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025322 PMAQI
27th Jul 2025353 PMAQI
27th Jul 2025324 PMAQI
27th Jul 2025375 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025478 PMAQI
27th Jul 2025459 PMAQI
27th Jul 20253710 PMAQI
27th Jul 20253511 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025584 AMAQI
22°C20/24°C
28th Jul 2025585 AMAQI
28th Jul 2025296 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025398 AMAQI
28th Jul 2025379 AMAQI
28th Jul 20254510 AMAQI
28th Jul 20253611 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025332 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025408 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20253610 PMAQI
28th Jul 20253411 PMAQI
29th Jul 20254412 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025544 AMAQI
20°C19/21°C
29th Jul 2025565 AMAQI
29th Jul 2025376 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025342 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025335 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025337 PMAQI
29th Jul 2025348 PMAQI
29th Jul 2025449 PMAQI
29th Jul 20254510 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025564 AMAQI
21°C19/23°C
30th Jul 2025565 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025609 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255112 PMAQI
30th Jul 2025421 PMAQI
30th Jul 2025362 PMAQI
30th Jul 2025373 PMAQI
30th Jul 2025494 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20254410 PMAQI
30th Jul 20253811 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025661 AMAQI
31st Jul 2025662 AMAQI
31st Jul 2025663 AMAQI
31st Jul 2025664 AMAQI
21°C19/24°C
31st Jul 2025665 AMAQI
31st Jul 2025666 AMAQI
31st Jul 2025667 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20253912 PMAQI
31st Jul 2025331 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025373 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025465 PMAQI
31st Jul 2025606 PMAQI
31st Jul 2025647 PMAQI
31st Jul 2025668 PMAQI
31st Jul 2025689 PMAQI
31st Jul 20256810 PMAQI
31st Jul 20257011 PMAQI
1st Aug 20257012 AMAQI
1st Aug 2025641 AMAQI
1st Aug 2025662 AMAQI
1st Aug 2025643 AMAQI
1st Aug 2025664 AMAQI
21°C20/23°C
1st Aug 2025625 AMAQI
1st Aug 2025646 AMAQI
1st Aug 2025677 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20257210 AMAQI
1st Aug 20256411 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025701 PMAQI
1st Aug 2025712 PMAQI
1st Aug 2025633 PMAQI
1st Aug 2025684 PMAQI
1st Aug 2025655 PMAQI
1st Aug 2025686 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025679 PMAQI
1st Aug 20257110 PMAQI
1st Aug 20257011 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025631 AMAQI
2nd Aug 2025632 AMAQI
2nd Aug 2025633 AMAQI
2nd Aug 2025634 AMAQI
21°C20/23°C
2nd Aug 2025635 AMAQI
2nd Aug 2025646 AMAQI
2nd Aug 2025667 AMAQI
2nd Aug 2025788 AMAQI
2nd Aug 2025799 AMAQI
2nd Aug 20257710 AMAQI
2nd Aug 20258311 AMAQI
2nd Aug 20258112 PMAQI
2nd Aug 2025771 PMAQI
2nd Aug 2025792 PMAQI
2nd Aug 2025713 PMAQI
2nd Aug 2025704 PMAQI
2nd Aug 2025695 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025737 PMAQI
2nd Aug 2025748 PMAQI
2nd Aug 2025759 PMAQI
2nd Aug 20257110 PMAQI
2nd Aug 20257011 PMAQI
3rd Aug 20257112 AMAQI
3rd Aug 2025671 AMAQI
3rd Aug 2025662 AMAQI
3rd Aug 2025663 AMAQI
3rd Aug 2025644 AMAQI
22°C20/24°C
3rd Aug 2025635 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025637 AMAQI
3rd Aug 2025618 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20255910 AMAQI
3rd Aug 20256311 AMAQI
3rd Aug 20256512 PMAQI
3rd Aug 2025641 PMAQI
3rd Aug 2025662 PMAQI
3rd Aug 2025653 PMAQI
3rd Aug 2025624 PMAQI
3rd Aug 2025605 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025628 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256911 PMAQI
4th Aug 20257112 AMAQI
4th Aug 2025631 AMAQI
4th Aug 2025642 AMAQI
4th Aug 2025643 AMAQI
4th Aug 2025614 AMAQI
20°C19/21°C
4th Aug 2025525 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025649 AMAQI
4th Aug 20256110 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20256312 PMAQI
4th Aug 2025601 PMAQI
4th Aug 2025592 PMAQI
4th Aug 2025603 PMAQI
4th Aug 2025614 PMAQI
4th Aug 2025615 PMAQI
4th Aug 2025626 PMAQI
4th Aug 2025627 PMAQI
4th Aug 2025638 PMAQI
4th Aug 2025669 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20257311 PMAQI
5th Aug 20256712 AMAQI
5th Aug 2025641 AMAQI
5th Aug 2025642 AMAQI
5th Aug 2025643 AMAQI
5th Aug 2025644 AMAQI
20°C19/22°C
5th Aug 2025625 AMAQI
5th Aug 2025606 AMAQI
5th Aug 2025657 AMAQI
5th Aug 2025638 AMAQI
5th Aug 2025669 AMAQI
5th Aug 20257610 AMAQI
5th Aug 20257011 AMAQI
5th Aug 20258012 PMAQI
5th Aug 2025811 PMAQI
5th Aug 2025742 PMAQI
5th Aug 2025763 PMAQI
5th Aug 2025844 PMAQI
5th Aug 2025805 PMAQI
5th Aug 2025836 PMAQI
5th Aug 2025827 PMAQI
5th Aug 2025758 PMAQI
5th Aug 2025759 PMAQI
5th Aug 20257610 PMAQI
5th Aug 20257911 PMAQI
6th Aug 20257612 AMAQI
6th Aug 2025701 AMAQI
6th Aug 2025702 AMAQI
6th Aug 2025713 AMAQI
--°C/°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM
63AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM - 6 PM
55AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 63), while the lowest AQI was between 5 PM to 6 PM (Avg. 55).
Night time
Avg. Highest Time
12 AM - 4 AM
63AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 11 PM
58AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 63), while the lowest AQI was between 7 PM to 11 PM (Avg. 58).
2025 Days Vs Air Quality
AHW Office, Kathmandu, Bagmati, Nepal
2025
3%
6
44%
94
54%
116
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
6 DaysModerate
94 DaysPoor
116 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 217 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
AHW Office, Kathmandu, Bagmati, Nepal
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
142AQI
142AQI
2nd January 2025
148AQI
148AQI
3rd January 2025
145AQI
145AQI
4th January 2025
131AQI
131AQI
5th January 2025
122AQI
122AQI
6th January 2025
124AQI
124AQI
7th January 2025
118AQI
118AQI
8th January 2025
113AQI
113AQI
9th January 2025
134AQI
134AQI
10th January 2025
126AQI
126AQI
11th January 2025
124AQI
124AQI
12th January 2025
124AQI
124AQI
13th January 2025
113AQI
113AQI
14th January 2025
120AQI
120AQI
15th January 2025
111AQI
111AQI
16th January 2025
122AQI
122AQI
17th January 2025
130AQI
130AQI
18th January 2025
122AQI
122AQI
19th January 2025
105AQI
105AQI
20th January 2025
112AQI
112AQI
21st January 2025
120AQI
120AQI
22nd January 2025
133AQI
133AQI
23rd January 2025
106AQI
106AQI
24th January 2025
108AQI
108AQI
25th January 2025
99AQI
99AQI
26th January 2025
104AQI
104AQI
27th January 2025
128AQI
128AQI
28th January 2025
128AQI
128AQI
29th January 2025
109AQI
109AQI
30th January 2025
122AQI
122AQI
31st January 2025
112AQI
112AQI
1st February 2025
99AQI
99AQI
2nd February 2025
94AQI
94AQI
3rd February 2025
107AQI
107AQI
4th February 2025
103AQI
103AQI
5th February 2025
116AQI
116AQI
6th February 2025
126AQI
126AQI
7th February 2025
116AQI
116AQI
8th February 2025
108AQI
108AQI
9th February 2025
135AQI
135AQI
10th February 2025
132AQI
132AQI
11th February 2025
134AQI
134AQI
12th February 2025
125AQI
125AQI
13th February 2025
102AQI
102AQI
14th February 2025
73AQI
73AQI
15th February 2025
86AQI
86AQI
16th February 2025
75AQI
75AQI
17th February 2025
79AQI
79AQI
18th February 2025
94AQI
94AQI
19th February 2025
94AQI
94AQI
20th February 2025
79AQI
79AQI
21st February 2025
73AQI
73AQI
22nd February 2025
85AQI
85AQI
23rd February 2025
80AQI
80AQI
24th February 2025
68AQI
68AQI
25th February 2025
79AQI
79AQI
26th February 2025
71AQI
71AQI
27th February 2025
71AQI
71AQI
28th February 2025
73AQI
73AQI
1st March 2025
80AQI
80AQI
2nd March 2025
73AQI
73AQI
3rd March 2025
74AQI
74AQI
4th March 2025
72AQI
72AQI
5th March 2025
69AQI
69AQI
6th March 2025
68AQI
68AQI
7th March 2025
74AQI
74AQI
8th March 2025
72AQI
72AQI
9th March 2025
72AQI
72AQI
10th March 2025
75AQI
75AQI
11th March 2025
79AQI
79AQI
12th March 2025
80AQI
80AQI
13th March 2025
96AQI
96AQI
14th March 2025
119AQI
119AQI
15th March 2025
105AQI
105AQI
16th March 2025
136AQI
136AQI
17th March 2025
114AQI
114AQI
18th March 2025
112AQI
112AQI
19th March 2025
119AQI
119AQI
20th March 2025
128AQI
128AQI
21st March 2025
114AQI
114AQI
22nd March 2025
112AQI
112AQI
23rd March 2025
106AQI
106AQI
24th March 2025
102AQI
102AQI
25th March 2025
109AQI
109AQI
26th March 2025
123AQI
123AQI
27th March 2025
123AQI
123AQI
28th March 2025
126AQI
126AQI
29th March 2025
123AQI
123AQI
30th March 2025
121AQI
121AQI
31st March 2025
116AQI
116AQI
1st April 2025
116AQI
116AQI
2nd April 2025
111AQI
111AQI
3rd April 2025
127AQI
127AQI
4th April 2025
131AQI
131AQI
5th April 2025
132AQI
132AQI
6th April 2025
130AQI
130AQI
7th April 2025
135AQI
135AQI
8th April 2025
126AQI
126AQI
9th April 2025
125AQI
125AQI
10th April 2025
116AQI
116AQI
11th April 2025
98AQI
98AQI
12th April 2025
96AQI
96AQI
13th April 2025
113AQI
113AQI
14th April 2025
106AQI
106AQI
15th April 2025
88AQI
88AQI
16th April 2025
77AQI
77AQI
17th April 2025
86AQI
86AQI
18th April 2025
79AQI
79AQI
19th April 2025
91AQI
91AQI
20th April 2025
87AQI
87AQI
21st April 2025
105AQI
105AQI
22nd April 2025
103AQI
103AQI
23rd April 2025
106AQI
106AQI
24th April 2025
105AQI
105AQI
25th April 2025
107AQI
107AQI
26th April 2025
106AQI
106AQI
27th April 2025
114AQI
114AQI
28th April 2025
86AQI
86AQI
29th April 2025
81AQI
81AQI
30th April 2025
67AQI
67AQI
1st May 2025
80AQI
80AQI
2nd May 2025
112AQI
112AQI
3rd May 2025
111AQI
111AQI
4th May 2025
98AQI
98AQI
5th May 2025
106AQI
106AQI
6th May 2025
110AQI
110AQI
7th May 2025
109AQI
109AQI
8th May 2025
108AQI
108AQI
9th May 2025
106AQI
106AQI
10th May 2025
113AQI
113AQI
11th May 2025
107AQI
107AQI
12th May 2025
115AQI
115AQI
13th May 2025
110AQI
110AQI
14th May 2025
124AQI
124AQI
15th May 2025
122AQI
122AQI
16th May 2025
117AQI
117AQI
17th May 2025
121AQI
121AQI
18th May 2025
113AQI
113AQI
19th May 2025
106AQI
106AQI
20th May 2025
106AQI
106AQI
21st May 2025
102AQI
102AQI
22nd May 2025
108AQI
108AQI
23rd May 2025
100AQI
100AQI
24th May 2025
104AQI
104AQI
25th May 2025
105AQI
105AQI
26th May 2025
97AQI
97AQI
27th May 2025
91AQI
91AQI
28th May 2025
96AQI
96AQI
29th May 2025
94AQI
94AQI
30th May 2025
94AQI
94AQI
31st May 2025
110AQI
110AQI
1st June 2025
108AQI
108AQI
2nd June 2025
116AQI
116AQI
3rd June 2025
119AQI
119AQI
4th June 2025
110AQI
110AQI
5th June 2025
112AQI
112AQI
6th June 2025
111AQI
111AQI
7th June 2025
111AQI
111AQI
8th June 2025
110AQI
110AQI
9th June 2025
120AQI
120AQI
10th June 2025
116AQI
116AQI
11th June 2025
112AQI
112AQI
12th June 2025
108AQI
108AQI
13th June 2025
109AQI
109AQI
14th June 2025
111AQI
111AQI
15th June 2025
105AQI
105AQI
16th June 2025
97AQI
97AQI
17th June 2025
97AQI
97AQI
18th June 2025
92AQI
92AQI
19th June 2025
91AQI
91AQI
20th June 2025
88AQI
88AQI
21st June 2025
91AQI
91AQI
22nd June 2025
96AQI
96AQI
23rd June 2025
92AQI
92AQI
24th June 2025
90AQI
90AQI
25th June 2025
90AQI
90AQI
26th June 2025
86AQI
86AQI
27th June 2025
81AQI
81AQI
28th June 2025
82AQI
82AQI
29th June 2025
83AQI
83AQI
30th June 2025
82AQI
82AQI
1st July 2025
81AQI
81AQI
2nd July 2025
78AQI
78AQI
3rd July 2025
77AQI
77AQI
4th July 2025
78AQI
78AQI
5th July 2025
80AQI
80AQI
6th July 2025
74AQI
74AQI
7th July 2025
73AQI
73AQI
8th July 2025
71AQI
71AQI
9th July 2025
66AQI
66AQI
10th July 2025
69AQI
69AQI
11th July 2025
66AQI
66AQI
12th July 2025
69AQI
69AQI
13th July 2025
72AQI
72AQI
14th July 2025
68AQI
68AQI
15th July 2025
58AQI
58AQI
16th July 2025
49AQI
49AQI
17th July 2025
51AQI
51AQI
18th July 2025
53AQI
53AQI
19th July 2025
56AQI
56AQI
20th July 2025
57AQI
57AQI
21st July 2025
57AQI
57AQI
22nd July 2025
52AQI
52AQI
23rd July 2025
54AQI
54AQI
24th July 2025
54AQI
54AQI
25th July 2025
54AQI
54AQI
26th July 2025
49AQI
49AQI
27th July 2025
43AQI
43AQI
28th July 2025
40AQI
40AQI
29th July 2025
43AQI
43AQI
30th July 2025
48AQI
48AQI
31st July 2025
55AQI
55AQI
1st August 2025
68AQI
68AQI
2nd August 2025
70AQI
70AQI
3rd August 2025
65AQI
65AQI
4th August 2025
65AQI
65AQI
121AQI
96AQI
100AQI
105AQI
106AQI
101AQI
61AQI
67AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202598AQI
1
30
17
11
13
18
11
19
8
23
15
15
6
25
4
6
94
116
Highest AQI recorded in
January121AQI
Lowest AQI recorded in
July61AQI
2024112AQI
12
19
10
19
18
13
5
25
5
21
5
1
13
16
17
14
18
13
1
2
5
8
3
14
12
1
2
28
1
45
71
122
83
Highest AQI recorded in
April160AQI
Lowest AQI recorded in
August49AQI
2023118AQI
3
27
1
1
27
2
10
18
1
8
17
3
2
22
7
4
12
13
6
24
10
21
1
29
2
15
14
3
1
22
3
21
10
26
106
114
109
5
Highest AQI recorded in
January170AQI
Lowest AQI recorded in
August60AQI
2022157AQI
4
14
16
3
26
1
21
42
1
Highest AQI recorded in
December164AQI
Lowest AQI recorded in
October131AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2022(Avg.)
157AQILeast Polluted Year Recorded
2025(Avg.)
98AQIAHW Office's annual 2025 AQI (98) shows an average percentage change of -22.3% (improved AQI) compared to previous years: 2022 (157), 2023 (118), 2024 (112).
