Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Chitwan, Bharatpur, Narayani, 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

Chitwan, Bharatpur, Narayani, Nepal

2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
31st Aug 2024
75AQI
Lowest AQI recorded on
12th Aug 2024
51AQI

Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 74 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025

Chitwan, Bharatpur, Narayani, Nepal

AQI
Day
Night
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
12AM4th Aug

74AQI

Avg. Lowest Time
9PM3rd Aug

62AQI

In the last 24 hours,

Chitwan's AQI reached its highest point of 74 at 12 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Chitwan, Bharatpur, Narayani, Nepal

JulAug
05th - 06th06th - 07th07th - 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
Day
Night
5th Jul 2025655 AMAQI
5th Jul 2025626 AMAQI
5th Jul 2025607 AMAQI
5th Jul 2025568 AMAQI
5th Jul 2025569 AMAQI
5th Jul 20256510 AMAQI
5th Jul 20256711 AMAQI
5th Jul 20256312 PMAQI
5th Jul 2025621 PMAQI
5th Jul 2025642 PMAQI
5th Jul 2025633 PMAQI
5th Jul 2025644 PMAQI
5th Jul 2025635 PMAQI
5th Jul 2025646 PMAQI
5th Jul 2025667 PMAQI
5th Jul 2025678 PMAQI
5th Jul 2025679 PMAQI
5th Jul 20256510 PMAQI
5th Jul 20256511 PMAQI
6th Jul 20256612 AMAQI
6th Jul 2025661 AMAQI
6th Jul 2025662 AMAQI
6th Jul 2025673 AMAQI
6th Jul 2025694 AMAQI

28°C25/32°C

6th Jul 2025685 AMAQI
6th Jul 2025676 AMAQI
6th Jul 2025667 AMAQI
6th Jul 2025688 AMAQI
6th Jul 2025689 AMAQI
6th Jul 20256810 AMAQI
6th Jul 20256911 AMAQI
6th Jul 20256412 PMAQI
6th Jul 2025601 PMAQI
6th Jul 2025602 PMAQI
6th Jul 2025603 PMAQI
6th Jul 2025674 PMAQI
6th Jul 2025635 PMAQI
6th Jul 2025686 PMAQI
6th Jul 2025717 PMAQI
6th Jul 2025678 PMAQI
6th Jul 2025689 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20256411 PMAQI
7th Jul 20256512 AMAQI
7th Jul 2025651 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025653 AMAQI
7th Jul 2025654 AMAQI

28°C23/34°C

7th Jul 2025655 AMAQI
7th Jul 2025586 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025539 AMAQI
7th Jul 20256210 AMAQI
7th Jul 20256411 AMAQI
7th Jul 20256812 PMAQI
7th Jul 2025721 PMAQI
7th Jul 2025652 PMAQI
7th Jul 2025603 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025585 PMAQI
7th Jul 2025636 PMAQI
7th Jul 2025637 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025649 PMAQI
7th Jul 20256410 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025652 AMAQI
8th Jul 2025643 AMAQI
8th Jul 2025654 AMAQI

28°C24/34°C

8th Jul 2025645 AMAQI
8th Jul 2025716 AMAQI
8th Jul 2025767 AMAQI
8th Jul 2025778 AMAQI
8th Jul 2025719 AMAQI
8th Jul 20257210 AMAQI
8th Jul 20256711 AMAQI
8th Jul 20257012 PMAQI
8th Jul 2025681 PMAQI
8th Jul 2025692 PMAQI
8th Jul 2025663 PMAQI
8th Jul 2025684 PMAQI
8th Jul 2025675 PMAQI
8th Jul 2025686 PMAQI
8th Jul 2025687 PMAQI
8th Jul 2025668 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256610 PMAQI
8th Jul 20256711 PMAQI
9th Jul 20256812 AMAQI
9th Jul 2025681 AMAQI
9th Jul 2025702 AMAQI
9th Jul 2025683 AMAQI
9th Jul 2025704 AMAQI

28°C25/32°C

9th Jul 2025705 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025558 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20256210 AMAQI
9th Jul 20256011 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025601 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025603 PMAQI
9th Jul 2025624 PMAQI
9th Jul 2025645 PMAQI
9th Jul 2025676 PMAQI
9th Jul 2025667 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256610 PMAQI
9th Jul 20256611 PMAQI
10th Jul 20256712 AMAQI
10th Jul 2025671 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025663 AMAQI
10th Jul 2025664 AMAQI

26°C24/28°C

10th Jul 2025655 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025567 AMAQI
10th Jul 2025558 AMAQI
10th Jul 2025589 AMAQI
10th Jul 20256410 AMAQI
10th Jul 20256511 AMAQI
10th Jul 20256412 PMAQI
10th Jul 2025631 PMAQI
10th Jul 2025622 PMAQI
10th Jul 2025583 PMAQI
10th Jul 2025604 PMAQI
10th Jul 2025615 PMAQI
10th Jul 2025656 PMAQI
10th Jul 2025677 PMAQI
10th Jul 2025688 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256610 PMAQI
10th Jul 20256511 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025644 AMAQI

27°C22/32°C

11th Jul 2025645 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025687 AMAQI
11th Jul 2025698 AMAQI
11th Jul 2025669 AMAQI
11th Jul 20256610 AMAQI
11th Jul 20256411 AMAQI
11th Jul 20256612 PMAQI
11th Jul 2025661 PMAQI
11th Jul 2025652 PMAQI
11th Jul 2025633 PMAQI
11th Jul 2025644 PMAQI
11th Jul 2025645 PMAQI
11th Jul 2025646 PMAQI
11th Jul 2025647 PMAQI
11th Jul 2025648 PMAQI
11th Jul 2025669 PMAQI
11th Jul 20256810 PMAQI
11th Jul 20256611 PMAQI
12th Jul 20256712 AMAQI
12th Jul 2025651 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025643 AMAQI
12th Jul 2025654 AMAQI

28°C24/32°C

12th Jul 2025665 AMAQI
12th Jul 2025666 AMAQI
12th Jul 2025717 AMAQI
12th Jul 2025708 AMAQI
12th Jul 2025749 AMAQI
12th Jul 20256910 AMAQI
12th Jul 20256811 AMAQI
12th Jul 20257212 PMAQI
12th Jul 2025731 PMAQI
12th Jul 2025702 PMAQI
12th Jul 2025713 PMAQI
12th Jul 2025684 PMAQI
12th Jul 2025695 PMAQI
12th Jul 2025686 PMAQI
12th Jul 2025687 PMAQI
12th Jul 2025708 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20257010 PMAQI
12th Jul 20257011 PMAQI
13th Jul 20256912 AMAQI
13th Jul 2025671 AMAQI
13th Jul 2025682 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025694 AMAQI

30°C25/35°C

13th Jul 2025685 AMAQI
13th Jul 2025656 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025768 AMAQI
13th Jul 2025829 AMAQI
13th Jul 20258010 AMAQI
13th Jul 20257811 AMAQI
13th Jul 20257612 PMAQI
13th Jul 2025821 PMAQI
13th Jul 2025782 PMAQI
13th Jul 2025743 PMAQI
13th Jul 2025724 PMAQI
13th Jul 2025715 PMAQI
13th Jul 2025696 PMAQI
13th Jul 2025697 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025709 PMAQI
13th Jul 20257310 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20257012 AMAQI
14th Jul 2025691 AMAQI
14th Jul 2025702 AMAQI
14th Jul 2025713 AMAQI
14th Jul 2025704 AMAQI

31°C27/37°C

14th Jul 2025695 AMAQI
14th Jul 2025626 AMAQI
14th Jul 2025647 AMAQI
14th Jul 2025628 AMAQI
14th Jul 2025669 AMAQI
14th Jul 20256810 AMAQI
14th Jul 20256611 AMAQI
14th Jul 20256412 PMAQI
14th Jul 2025611 PMAQI
14th Jul 2025622 PMAQI
14th Jul 2025643 PMAQI
14th Jul 2025644 PMAQI
14th Jul 2025625 PMAQI
14th Jul 2025666 PMAQI
14th Jul 2025657 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256410 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025671 AMAQI
15th Jul 2025642 AMAQI
15th Jul 2025643 AMAQI
15th Jul 2025644 AMAQI

29°C23/36°C

15th Jul 2025645 AMAQI
15th Jul 2025456 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025569 AMAQI
15th Jul 20256310 AMAQI
15th Jul 20256411 AMAQI
15th Jul 20256312 PMAQI
15th Jul 2025631 PMAQI
15th Jul 2025632 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025584 PMAQI
15th Jul 2025595 PMAQI
15th Jul 2025626 PMAQI
15th Jul 2025637 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256310 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256312 AMAQI
16th Jul 2025631 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025624 AMAQI

26°C23/29°C

16th Jul 2025625 AMAQI
16th Jul 2025406 AMAQI
16th Jul 2025407 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025559 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20256011 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025651 PMAQI
16th Jul 2025582 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025584 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025616 PMAQI
16th Jul 2025617 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20255811 PMAQI
17th Jul 20255812 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025613 AMAQI
17th Jul 2025614 AMAQI

26°C22/30°C

17th Jul 2025615 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025507 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025609 AMAQI
17th Jul 20256410 AMAQI
17th Jul 20256411 AMAQI
17th Jul 20256412 PMAQI
17th Jul 2025651 PMAQI
17th Jul 2025672 PMAQI
17th Jul 2025643 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025615 PMAQI
17th Jul 2025626 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025618 PMAQI
17th Jul 2025609 PMAQI
17th Jul 20255910 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025601 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025604 AMAQI

28°C22/34°C

18th Jul 2025605 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025577 AMAQI
18th Jul 2025608 AMAQI
18th Jul 2025649 AMAQI
18th Jul 20256410 AMAQI
18th Jul 20256011 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025601 PMAQI
18th Jul 2025632 PMAQI
18th Jul 2025653 PMAQI
18th Jul 2025684 PMAQI
18th Jul 2025635 PMAQI
18th Jul 2025616 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025618 PMAQI
18th Jul 2025629 PMAQI
18th Jul 20256110 PMAQI
18th Jul 20256211 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025614 AMAQI

29°C24/35°C

19th Jul 2025615 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025688 AMAQI
19th Jul 2025809 AMAQI
19th Jul 20256410 AMAQI
19th Jul 20256511 AMAQI
19th Jul 20256312 PMAQI
19th Jul 2025631 PMAQI
19th Jul 2025612 PMAQI
19th Jul 2025683 PMAQI
19th Jul 2025624 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025636 PMAQI
19th Jul 2025637 PMAQI
19th Jul 2025658 PMAQI
19th Jul 2025669 PMAQI
19th Jul 20256510 PMAQI
19th Jul 20256711 PMAQI
20th Jul 20256612 AMAQI
20th Jul 2025631 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025644 AMAQI

30°C24/36°C

20th Jul 2025645 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025687 AMAQI
20th Jul 2025708 AMAQI
20th Jul 2025689 AMAQI
20th Jul 20257110 AMAQI
20th Jul 20257411 AMAQI
20th Jul 20257212 PMAQI
20th Jul 2025691 PMAQI
20th Jul 2025652 PMAQI
20th Jul 2025693 PMAQI
20th Jul 2025674 PMAQI
20th Jul 2025705 PMAQI
20th Jul 2025656 PMAQI
20th Jul 2025677 PMAQI
20th Jul 2025678 PMAQI
20th Jul 2025689 PMAQI
20th Jul 20256910 PMAQI
20th Jul 20257011 PMAQI
21st Jul 20257012 AMAQI
21st Jul 2025651 AMAQI
21st Jul 2025662 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025654 AMAQI

26°C24/28°C

21st Jul 2025665 AMAQI
21st Jul 2025706 AMAQI
21st Jul 2025667 AMAQI
21st Jul 2025688 AMAQI
21st Jul 2025729 AMAQI
21st Jul 20258010 AMAQI
21st Jul 20257711 AMAQI
21st Jul 20257612 PMAQI
21st Jul 2025741 PMAQI
21st Jul 2025632 PMAQI
21st Jul 2025653 PMAQI
21st Jul 2025714 PMAQI
21st Jul 2025685 PMAQI
21st Jul 2025716 PMAQI
21st Jul 2025717 PMAQI
21st Jul 2025728 PMAQI
21st Jul 2025709 PMAQI
21st Jul 20257410 PMAQI
21st Jul 20257111 PMAQI
22nd Jul 20256912 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025693 AMAQI
22nd Jul 2025694 AMAQI

29°C25/35°C

22nd Jul 2025685 AMAQI
22nd Jul 2025726 AMAQI
22nd Jul 2025747 AMAQI
22nd Jul 2025748 AMAQI
22nd Jul 2025849 AMAQI
22nd Jul 20257610 AMAQI
22nd Jul 20258011 AMAQI
22nd Jul 20257312 PMAQI
22nd Jul 2025681 PMAQI
22nd Jul 2025682 PMAQI
22nd Jul 2025683 PMAQI
22nd Jul 2025704 PMAQI
22nd Jul 2025775 PMAQI
22nd Jul 2025766 PMAQI
22nd Jul 2025777 PMAQI
22nd Jul 2025788 PMAQI
22nd Jul 2025809 PMAQI
22nd Jul 20257710 PMAQI
22nd Jul 20257911 PMAQI
23rd Jul 20258112 AMAQI
23rd Jul 2025731 AMAQI
23rd Jul 2025782 AMAQI
23rd Jul 2025763 AMAQI
23rd Jul 2025774 AMAQI

30°C24/35°C

23rd Jul 2025755 AMAQI
23rd Jul 2025706 AMAQI
23rd Jul 2025867 AMAQI
23rd Jul 20251058 AMAQI
23rd Jul 2025959 AMAQI
23rd Jul 20258610 AMAQI
23rd Jul 20257611 AMAQI
23rd Jul 20258812 PMAQI
23rd Jul 2025761 PMAQI
23rd Jul 2025742 PMAQI
23rd Jul 2025733 PMAQI
23rd Jul 2025704 PMAQI
23rd Jul 2025775 PMAQI
23rd Jul 2025786 PMAQI
23rd Jul 2025797 PMAQI
23rd Jul 2025788 PMAQI
23rd Jul 2025789 PMAQI
23rd Jul 20258210 PMAQI
23rd Jul 20258111 PMAQI
24th Jul 20259412 AMAQI
24th Jul 2025781 AMAQI
24th Jul 2025782 AMAQI
24th Jul 2025783 AMAQI
24th Jul 2025804 AMAQI

31°C25/36°C

24th Jul 2025805 AMAQI
24th Jul 2025716 AMAQI
24th Jul 2025697 AMAQI
24th Jul 2025708 AMAQI
24th Jul 2025729 AMAQI
24th Jul 20257810 AMAQI
24th Jul 20257411 AMAQI
24th Jul 20257712 PMAQI
24th Jul 2025761 PMAQI
24th Jul 2025712 PMAQI
24th Jul 2025743 PMAQI
24th Jul 2025744 PMAQI
24th Jul 2025795 PMAQI
24th Jul 2025786 PMAQI
24th Jul 2025797 PMAQI
24th Jul 2025798 PMAQI
24th Jul 2025829 PMAQI
24th Jul 20258410 PMAQI
24th Jul 20257911 PMAQI
25th Jul 20257712 AMAQI
25th Jul 2025751 AMAQI
25th Jul 2025742 AMAQI
25th Jul 2025743 AMAQI
25th Jul 2025744 AMAQI

31°C24/38°C

25th Jul 2025725 AMAQI
25th Jul 2025636 AMAQI
25th Jul 2025847 AMAQI
25th Jul 2025618 AMAQI
25th Jul 2025719 AMAQI
25th Jul 20257310 AMAQI
25th Jul 20257211 AMAQI
25th Jul 20257512 PMAQI
25th Jul 2025741 PMAQI
25th Jul 2025742 PMAQI
25th Jul 2025763 PMAQI
25th Jul 2025694 PMAQI
25th Jul 2025705 PMAQI
25th Jul 2025786 PMAQI
25th Jul 2025777 PMAQI
25th Jul 2025758 PMAQI
25th Jul 2025759 PMAQI
25th Jul 20257410 PMAQI
25th Jul 20257011 PMAQI
26th Jul 20257412 AMAQI
26th Jul 2025751 AMAQI
26th Jul 2025732 AMAQI
26th Jul 2025753 AMAQI
26th Jul 2025764 AMAQI

30°C25/38°C

26th Jul 2025765 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20256111 AMAQI
26th Jul 20256412 PMAQI
26th Jul 2025611 PMAQI
26th Jul 2025622 PMAQI
26th Jul 2025603 PMAQI
26th Jul 2025624 PMAQI
26th Jul 2025645 PMAQI
26th Jul 2025696 PMAQI
26th Jul 2025697 PMAQI
26th Jul 2025768 PMAQI
26th Jul 2025699 PMAQI
26th Jul 20257210 PMAQI
26th Jul 20257211 PMAQI
27th Jul 20257412 AMAQI
27th Jul 2025701 AMAQI
27th Jul 2025672 AMAQI
27th Jul 2025673 AMAQI
27th Jul 2025664 AMAQI

28°C24/33°C

27th Jul 2025685 AMAQI
27th Jul 2025506 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20256810 AMAQI
27th Jul 20256211 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025611 PMAQI
27th Jul 2025602 PMAQI
27th Jul 2025623 PMAQI
27th Jul 2025644 PMAQI
27th Jul 2025645 PMAQI
27th Jul 2025696 PMAQI
27th Jul 2025687 PMAQI
27th Jul 2025698 PMAQI
27th Jul 2025699 PMAQI
27th Jul 20257110 PMAQI
27th Jul 20257211 PMAQI
28th Jul 20256912 AMAQI
28th Jul 2025701 AMAQI
28th Jul 2025702 AMAQI
28th Jul 2025693 AMAQI
28th Jul 2025684 AMAQI

28°C23/33°C

28th Jul 2025695 AMAQI
28th Jul 2025596 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025579 AMAQI
28th Jul 20256610 AMAQI
28th Jul 20256211 AMAQI
28th Jul 20256712 PMAQI
28th Jul 2025641 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025675 PMAQI
28th Jul 2025716 PMAQI
28th Jul 2025677 PMAQI
28th Jul 2025668 PMAQI
28th Jul 2025659 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256511 PMAQI
29th Jul 20256612 AMAQI
29th Jul 2025671 AMAQI
29th Jul 2025662 AMAQI
29th Jul 2025673 AMAQI
29th Jul 2025664 AMAQI

25°C23/26°C

29th Jul 2025665 AMAQI
29th Jul 2025466 AMAQI
29th Jul 2025507 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20255811 AMAQI
29th Jul 20256212 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025584 PMAQI
29th Jul 2025625 PMAQI
29th Jul 2025636 PMAQI
29th Jul 2025667 PMAQI
29th Jul 2025648 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256412 AMAQI
30th Jul 2025641 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025634 AMAQI

25°C22/28°C

30th Jul 2025645 AMAQI
30th Jul 2025506 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025558 AMAQI
30th Jul 2025599 AMAQI
30th Jul 20256410 AMAQI
30th Jul 20256111 AMAQI
30th Jul 20256112 PMAQI
30th Jul 2025621 PMAQI
30th Jul 2025622 PMAQI
30th Jul 2025643 PMAQI
30th Jul 2025614 PMAQI
30th Jul 2025605 PMAQI
30th Jul 2025646 PMAQI
30th Jul 2025627 PMAQI
30th Jul 2025668 PMAQI
30th Jul 2025639 PMAQI
30th Jul 20256310 PMAQI
30th Jul 20256311 PMAQI
31st Jul 20256412 AMAQI
31st Jul 2025661 AMAQI
31st Jul 2025662 AMAQI
31st Jul 2025663 AMAQI
31st Jul 2025664 AMAQI

27°C22/32°C

31st Jul 2025665 AMAQI
31st Jul 2025666 AMAQI
31st Jul 2025667 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256810 AMAQI
31st Jul 20256611 AMAQI
31st Jul 20257412 PMAQI
31st Jul 2025781 PMAQI
31st Jul 2025742 PMAQI
31st Jul 2025803 PMAQI
31st Jul 2025704 PMAQI
31st Jul 2025605 PMAQI
31st Jul 2025646 PMAQI
31st Jul 2025687 PMAQI
31st Jul 2025648 PMAQI
31st Jul 2025729 PMAQI
31st Jul 20257510 PMAQI
31st Jul 20256811 PMAQI
1st Aug 20257212 AMAQI
1st Aug 2025661 AMAQI
1st Aug 2025652 AMAQI
1st Aug 2025673 AMAQI
1st Aug 2025684 AMAQI

27°C23/31°C

1st Aug 2025695 AMAQI
1st Aug 2025716 AMAQI
1st Aug 2025727 AMAQI
1st Aug 2025678 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20257012 PMAQI
1st Aug 2025741 PMAQI
1st Aug 2025742 PMAQI
1st Aug 2025763 PMAQI
1st Aug 2025744 PMAQI
1st Aug 2025705 PMAQI
1st Aug 2025726 PMAQI
1st Aug 2025697 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025729 PMAQI
1st Aug 20257210 PMAQI
1st Aug 20257511 PMAQI
2nd Aug 20257212 AMAQI
2nd Aug 2025671 AMAQI
2nd Aug 2025672 AMAQI
2nd Aug 2025693 AMAQI
2nd Aug 2025664 AMAQI

28°C24/32°C

2nd Aug 2025685 AMAQI
2nd Aug 2025686 AMAQI
2nd Aug 2025697 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025749 AMAQI
2nd Aug 20258010 AMAQI
2nd Aug 20258611 AMAQI
2nd Aug 20258612 PMAQI
2nd Aug 2025821 PMAQI
2nd Aug 2025852 PMAQI
2nd Aug 2025833 PMAQI
2nd Aug 2025794 PMAQI
2nd Aug 2025725 PMAQI
2nd Aug 2025736 PMAQI
2nd Aug 2025777 PMAQI
2nd Aug 2025768 PMAQI
2nd Aug 2025759 PMAQI
2nd Aug 20257910 PMAQI
2nd Aug 20257311 PMAQI
3rd Aug 20257112 AMAQI
3rd Aug 2025711 AMAQI
3rd Aug 2025722 AMAQI
3rd Aug 2025713 AMAQI
3rd Aug 2025724 AMAQI

26°C23/30°C

3rd Aug 2025705 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025667 AMAQI
3rd Aug 2025668 AMAQI
3rd Aug 2025639 AMAQI
3rd Aug 20256510 AMAQI
3rd Aug 20257111 AMAQI
3rd Aug 20257212 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025722 PMAQI
3rd Aug 2025713 PMAQI
3rd Aug 2025664 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025687 PMAQI
3rd Aug 2025658 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20256910 PMAQI
3rd Aug 20256911 PMAQI
4th Aug 20257412 AMAQI

--°C/°C

5 AM
12 PM
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 7 PM

66AQI

15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 7 PM

66AQI

14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 66), while the lowest AQI was between 6 AM to 7 PM (Avg. 66).
Night time
Avg. Highest Time
12 AM - 11 PM

68AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

68AQI

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. 68), while the lowest AQI was between 12 AM to 11 PM (Avg. 68).

2025 Days Vs Air Quality

Chitwan, Bharatpur, Narayani, Nepal

2025

53%

113

43%

92

4%

9

Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)

Good
0 Days
Moderate
113 Days
Poor
92 Days
Unhealthy
9 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 215 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

Chitwan, Bharatpur, Narayani, 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
172AQI
2nd January 2025
142AQI
3rd January 2025
166AQI
4th January 2025
151AQI
5th January 2025
135AQI
6th January 2025
149AQI
7th January 2025
132AQI
8th January 2025
134AQI
9th January 2025
147AQI
10th January 2025
152AQI
11th January 2025
175AQI
12th January 2025
137AQI
13th January 2025
143AQI
14th January 2025
138AQI
15th January 2025
125AQI
16th January 2025
132AQI
17th January 2025
132AQI
18th January 2025
119AQI
19th January 2025
123AQI
20th January 2025
132AQI
21st January 2025
139AQI
22nd January 2025
142AQI
23rd January 2025
143AQI
24th January 2025
138AQI
25th January 2025
132AQI
26th January 2025
135AQI
27th January 2025
150AQI
28th January 2025
152AQI
29th January 2025
160AQI
30th January 2025
153AQI
31st January 2025
144AQI
1st February 2025
136AQI
2nd February 2025
140AQI
3rd February 2025
121AQI
4th February 2025
134AQI
5th February 2025
129AQI
6th February 2025
119AQI
7th February 2025
106AQI
8th February 2025
120AQI
9th February 2025
129AQI
10th February 2025
132AQI
11th February 2025
132AQI
12th February 2025
120AQI
13th February 2025
96AQI
14th February 2025
132AQI
15th February 2025
157AQI
16th February 2025
133AQI
17th February 2025
143AQI
18th February 2025
148AQI
19th February 2025
132AQI
20th February 2025
129AQI
21st February 2025
117AQI
22nd February 2025
116AQI
23rd February 2025
100AQI
24th February 2025
105AQI
25th February 2025
104AQI
26th February 2025
111AQI
27th February 2025
113AQI
28th February 2025
124AQI
1st March 2025
108AQI
2nd March 2025
101AQI
3rd March 2025
95AQI
4th March 2025
93AQI
5th March 2025
83AQI
6th March 2025
83AQI
7th March 2025
104AQI
8th March 2025
107AQI
9th March 2025
114AQI
10th March 2025
116AQI
11th March 2025
121AQI
12th March 2025
119AQI
13th March 2025
110AQI
14th March 2025
118AQI
15th March 2025
85AQI
16th March 2025
115AQI
17th March 2025
97AQI
18th March 2025
102AQI
19th March 2025
100AQI
20th March 2025
112AQI
21st March 2025
105AQI
22nd March 2025
99AQI
23rd March 2025
99AQI
24th March 2025
111AQI
25th March 2025
122AQI
26th March 2025
127AQI
27th March 2025
130AQI
28th March 2025
118AQI
29th March 2025
98AQI
30th March 2025
98AQI
31st March 2025
100AQI
1st April 2025
103AQI
2nd April 2025
112AQI
3rd April 2025
111AQI
4th April 2025
105AQI
5th April 2025
107AQI
6th April 2025
116AQI
7th April 2025
119AQI
8th April 2025
119AQI
9th April 2025
113AQI
10th April 2025
90AQI
11th April 2025
86AQI
12th April 2025
79AQI
13th April 2025
88AQI
14th April 2025
80AQI
15th April 2025
90AQI
16th April 2025
97AQI
17th April 2025
91AQI
18th April 2025
91AQI
19th April 2025
83AQI
20th April 2025
91AQI
21st April 2025
112AQI
22nd April 2025
105AQI
23rd April 2025
111AQI
24th April 2025
115AQI
25th April 2025
115AQI
26th April 2025
120AQI
27th April 2025
131AQI
28th April 2025
99AQI
29th April 2025
94AQI
30th April 2025
86AQI
1st May 2025
84AQI
2nd May 2025
90AQI
3rd May 2025
104AQI
4th May 2025
90AQI
5th May 2025
88AQI
6th May 2025
93AQI
7th May 2025
89AQI
8th May 2025
92AQI
9th May 2025
95AQI
10th May 2025
101AQI
11th May 2025
90AQI
12th May 2025
89AQI
13th May 2025
90AQI
14th May 2025
97AQI
15th May 2025
126AQI
16th May 2025
105AQI
17th May 2025
98AQI
18th May 2025
92AQI
19th May 2025
89AQI
20th May 2025
88AQI
21st May 2025
82AQI
22nd May 2025
75AQI
23rd May 2025
79AQI
24th May 2025
82AQI
25th May 2025
74AQI
26th May 2025
77AQI
27th May 2025
73AQI
28th May 2025
76AQI
29th May 2025
77AQI
30th May 2025
74AQI
31st May 2025
89AQI
1st June 2025
91AQI
2nd June 2025
97AQI
3rd June 2025
95AQI
4th June 2025
90AQI
5th June 2025
87AQI
6th June 2025
87AQI
7th June 2025
95AQI
8th June 2025
104AQI
9th June 2025
113AQI
10th June 2025
113AQI
11th June 2025
114AQI
12th June 2025
108AQI
13th June 2025
93AQI
14th June 2025
95AQI
15th June 2025
95AQI
16th June 2025
88AQI
17th June 2025
79AQI
18th June 2025
77AQI
19th June 2025
75AQI
20th June 2025
71AQI
21st June 2025
72AQI
22nd June 2025
74AQI
23rd June 2025
76AQI
24th June 2025
77AQI
25th June 2025
76AQI
26th June 2025
72AQI
27th June 2025
69AQI
28th June 2025
72AQI
29th June 2025
73AQI
30th June 2025
75AQI
1st July 2025
69AQI
2nd July 2025
66AQI
3rd July 2025
67AQI
4th July 2025
64AQI
5th July 2025
64AQI
6th July 2025
67AQI
7th July 2025
63AQI
8th July 2025
67AQI
9th July 2025
64AQI
10th July 2025
64AQI
11th July 2025
65AQI
12th July 2025
68AQI
13th July 2025
71AQI
14th July 2025
67AQI
15th July 2025
62AQI
16th July 2025
59AQI
17th July 2025
60AQI
18th July 2025
61AQI
19th July 2025
63AQI
20th July 2025
67AQI
21st July 2025
70AQI
22nd July 2025
73AQI
23rd July 2025
80AQI
24th July 2025
79AQI
25th July 2025
75AQI
26th July 2025
67AQI
27th July 2025
66AQI
28th July 2025
66AQI
29th July 2025
62AQI
30th July 2025
62AQI
31st July 2025
67AQI
1st August 2025
70AQI
2nd August 2025
74AQI

143AQI

124AQI

106AQI

102AQI

89AQI

87AQI

67AQI

72AQI

No. of days

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

2025102AQI

23
8
2
25
1
12
19
14
16
27
4
25
5
31
2
113
92
9

Highest AQI recorded in

January

143AQI

Lowest AQI recorded in

July

67AQI

2024102AQI

1
19
3
7
21
1
22
8
1
7
17
6
16
12
3
30
31
28
3
1
6
6
5
13
12
21
10
1
156
117
36

Highest AQI recorded in

December

142AQI

Lowest AQI recorded in

August

62AQI

2023139AQI

2
7
6
9
6

Highest AQI recorded in

December

143AQI

Lowest AQI recorded in

November

107AQI

202150AQI

1
1

Highest AQI recorded in

June

50AQI

Lowest AQI recorded in

June

50AQI

Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2023(Avg.)
139AQI
Least Polluted Year Recorded
2021(Avg.)
50AQI

Chitwan's annual 2025 AQI (102) shows an average percentage change of 25.7% (worsened AQI) compared to previous years: 2021 (50), 2023 (139), 2024 (102).