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Huai Sai Khao School, Chaloem Phra Kiat, Nan, Laos 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+

February Air Quality Analysis

Huai Sai Khao School, Chaloem Phra Kiat, Nan, Laos

2023
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
28th Feb 2023
289AQI
Lowest AQI recorded on
3rd Feb 2023
0AQI

Same Day Analysis (7th February):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 89 of Moderate air quality, showing improvement over 2025 and 2023 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 6th Feb - 7th Feb 2026

Huai Sai Khao School, Chaloem Phra Kiat, Nan, Laos

AQI
Day
Night
.

6 AM6th Feb 2026

6 PM

5 AM7th Feb 2026

Day time
Avg. Highest Time
8AM6th Feb

114AQI

Avg. Lowest Time
6PM6th Feb

62AQI

Night time
Avg. Highest Time
4AM7th Feb

92AQI

Avg. Lowest Time
8PM6th Feb

72AQI

In the last 24 hours,

Huai Sai Khao School's AQI reached its highest point of 114 at 8 AM during the Day, while the lowest point, 62, was recorded at 6 PM during the Day between 6th Feb and 7th Feb 2026.

Day & Night AQI Trend : Jan - Feb 2026

Huai Sai Khao School, Chaloem Phra Kiat, Nan, Laos

JanFeb
09th - 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 - 07th07th
Day
Night
9th Jan 2026726 AMAQI
9th Jan 2026557 AMAQI
9th Jan 2026698 AMAQI
9th Jan 2026569 AMAQI
9th Jan 20265610 AMAQI
9th Jan 20265611 AMAQI
9th Jan 20266512 PMAQI
9th Jan 2026621 PMAQI
9th Jan 2026692 PMAQI
9th Jan 2026703 PMAQI
9th Jan 2026694 PMAQI
9th Jan 2026625 PMAQI
9th Jan 2026626 PMAQI
9th Jan 2026587 PMAQI
9th Jan 2026588 PMAQI
9th Jan 2026709 PMAQI
9th Jan 20269610 PMAQI
9th Jan 202610511 PMAQI
10th Jan 20269212 AMAQI
10th Jan 2026851 AMAQI
10th Jan 2026832 AMAQI
10th Jan 2026823 AMAQI
10th Jan 2026794 AMAQI
10th Jan 2026735 AMAQI

17°C11/25°C

10th Jan 2026706 AMAQI
10th Jan 2026637 AMAQI
10th Jan 2026648 AMAQI
10th Jan 2026649 AMAQI
10th Jan 20267110 AMAQI
10th Jan 20266511 AMAQI
10th Jan 20267612 PMAQI
10th Jan 2026731 PMAQI
10th Jan 2026692 PMAQI
10th Jan 2026623 PMAQI
10th Jan 2026694 PMAQI
10th Jan 2026675 PMAQI
10th Jan 2026666 PMAQI
10th Jan 2026707 PMAQI
10th Jan 2026788 PMAQI
10th Jan 2026739 PMAQI
10th Jan 20268410 PMAQI
10th Jan 20269411 PMAQI
11th Jan 202611212 AMAQI
11th Jan 20261051 AMAQI
11th Jan 2026932 AMAQI
11th Jan 2026923 AMAQI
11th Jan 2026884 AMAQI

17°C12/25°C

11th Jan 2026836 AMAQI
11th Jan 2026697 AMAQI
11th Jan 2026708 AMAQI
11th Jan 2026659 AMAQI
11th Jan 20267110 AMAQI
11th Jan 20266011 AMAQI
11th Jan 20267912 PMAQI
11th Jan 2026661 PMAQI
11th Jan 2026652 PMAQI
11th Jan 2026643 PMAQI
11th Jan 2026604 PMAQI
11th Jan 2026625 PMAQI
11th Jan 2026586 PMAQI
11th Jan 2026657 PMAQI
11th Jan 2026678 PMAQI
11th Jan 2026849 PMAQI
11th Jan 20268610 PMAQI
11th Jan 20268611 PMAQI
12th Jan 20269012 AMAQI
12th Jan 2026961 AMAQI
12th Jan 2026882 AMAQI
12th Jan 2026823 AMAQI
12th Jan 2026754 AMAQI
12th Jan 2026825 AMAQI

17°C11/25°C

12th Jan 2026786 AMAQI
12th Jan 2026707 AMAQI
12th Jan 2026738 AMAQI
12th Jan 2026729 AMAQI
12th Jan 20268110 AMAQI
12th Jan 20267111 AMAQI
12th Jan 20267812 PMAQI
12th Jan 2026741 PMAQI
12th Jan 2026712 PMAQI
12th Jan 2026713 PMAQI
12th Jan 2026724 PMAQI
12th Jan 2026725 PMAQI
12th Jan 2026726 PMAQI
12th Jan 2026747 PMAQI
12th Jan 2026848 PMAQI
12th Jan 20261029 PMAQI
12th Jan 202611210 PMAQI
12th Jan 202610611 PMAQI
13th Jan 202611412 AMAQI
13th Jan 20261201 AMAQI
13th Jan 20261022 AMAQI
13th Jan 2026963 AMAQI
13th Jan 2026864 AMAQI
13th Jan 2026995 AMAQI

18°C13/26°C

13th Jan 2026986 AMAQI
13th Jan 2026887 AMAQI
13th Jan 20261018 AMAQI
13th Jan 2026969 AMAQI
13th Jan 20269510 AMAQI
13th Jan 20268811 AMAQI
13th Jan 20268812 PMAQI
13th Jan 2026891 PMAQI
13th Jan 2026862 PMAQI
13th Jan 2026823 PMAQI
13th Jan 2026764 PMAQI
13th Jan 2026715 PMAQI
13th Jan 2026666 PMAQI
13th Jan 2026697 PMAQI
13th Jan 2026708 PMAQI
13th Jan 2026889 PMAQI
13th Jan 20269710 PMAQI
13th Jan 20269411 PMAQI
14th Jan 202611012 AMAQI
14th Jan 2026951 AMAQI
14th Jan 2026902 AMAQI
14th Jan 2026883 AMAQI
14th Jan 2026884 AMAQI
14th Jan 2026875 AMAQI

18°C13/24°C

14th Jan 2026856 AMAQI
14th Jan 2026877 AMAQI
14th Jan 2026998 AMAQI
14th Jan 2026979 AMAQI
14th Jan 20268710 AMAQI
14th Jan 20268811 AMAQI
14th Jan 20268512 PMAQI
14th Jan 2026871 PMAQI
14th Jan 2026812 PMAQI
14th Jan 2026833 PMAQI
14th Jan 2026824 PMAQI
14th Jan 2026885 PMAQI
14th Jan 2026936 PMAQI
14th Jan 2026707 PMAQI
14th Jan 2026788 PMAQI
14th Jan 2026749 PMAQI
14th Jan 20267610 PMAQI
14th Jan 20269011 PMAQI
15th Jan 202610212 AMAQI
15th Jan 20261051 AMAQI
15th Jan 2026952 AMAQI
15th Jan 2026903 AMAQI
15th Jan 2026944 AMAQI
15th Jan 2026895 AMAQI

17°C12/24°C

15th Jan 2026906 AMAQI
15th Jan 2026987 AMAQI
15th Jan 2026828 AMAQI
15th Jan 2026769 AMAQI
15th Jan 20268010 AMAQI
15th Jan 20268411 AMAQI
15th Jan 20269212 PMAQI
15th Jan 2026851 PMAQI
15th Jan 2026842 PMAQI
15th Jan 2026813 PMAQI
15th Jan 2026804 PMAQI
15th Jan 2026695 PMAQI
15th Jan 2026626 PMAQI
15th Jan 2026657 PMAQI
15th Jan 2026638 PMAQI
15th Jan 2026629 PMAQI
15th Jan 20267210 PMAQI
15th Jan 20268011 PMAQI
16th Jan 20268412 AMAQI
16th Jan 2026821 AMAQI
16th Jan 2026732 AMAQI
16th Jan 2026783 AMAQI
16th Jan 2026754 AMAQI
16th Jan 2026905 AMAQI

17°C12/24°C

16th Jan 2026896 AMAQI
16th Jan 2026907 AMAQI
16th Jan 2026978 AMAQI
16th Jan 2026849 AMAQI
16th Jan 20268310 AMAQI
16th Jan 20267411 AMAQI
16th Jan 20267512 PMAQI
16th Jan 2026791 PMAQI
16th Jan 2026792 PMAQI
16th Jan 2026923 PMAQI
16th Jan 2026994 PMAQI
16th Jan 20261045 PMAQI
16th Jan 2026946 PMAQI
16th Jan 2026987 PMAQI
16th Jan 2026928 PMAQI
16th Jan 20261059 PMAQI
16th Jan 202611610 PMAQI
16th Jan 20268511 PMAQI
17th Jan 202614012 AMAQI
17th Jan 20261161 AMAQI
17th Jan 20261052 AMAQI
17th Jan 20261093 AMAQI
17th Jan 20261124 AMAQI
17th Jan 20261085 AMAQI

19°C14/24°C

17th Jan 20261106 AMAQI
17th Jan 20261127 AMAQI
17th Jan 20261158 AMAQI
17th Jan 20261029 AMAQI
17th Jan 202610810 AMAQI
17th Jan 20268611 AMAQI
17th Jan 202610612 PMAQI
17th Jan 20261081 PMAQI
17th Jan 2026822 PMAQI
17th Jan 2026733 PMAQI
17th Jan 2026694 PMAQI
17th Jan 2026695 PMAQI
17th Jan 2026796 PMAQI
17th Jan 2026887 PMAQI
17th Jan 20261028 PMAQI
17th Jan 2026909 PMAQI
17th Jan 20269410 PMAQI
17th Jan 20269811 PMAQI
18th Jan 202610812 AMAQI
18th Jan 20261041 AMAQI
18th Jan 20261052 AMAQI
18th Jan 2026973 AMAQI
18th Jan 2026894 AMAQI
18th Jan 20261005 AMAQI

21°C16/28°C

18th Jan 20261166 AMAQI
18th Jan 2026977 AMAQI
18th Jan 2026948 AMAQI
18th Jan 2026979 AMAQI
18th Jan 202611610 AMAQI
18th Jan 202610911 AMAQI
18th Jan 2026631 PMAQI
18th Jan 2026532 PMAQI
18th Jan 2026513 PMAQI
18th Jan 2026504 PMAQI
18th Jan 2026485 PMAQI
18th Jan 2026526 PMAQI
18th Jan 2026587 PMAQI
18th Jan 2026678 PMAQI
18th Jan 2026769 PMAQI
18th Jan 20268210 PMAQI
18th Jan 20268311 PMAQI
19th Jan 20267912 AMAQI
19th Jan 2026831 AMAQI
19th Jan 2026742 AMAQI
19th Jan 2026823 AMAQI
19th Jan 2026744 AMAQI
19th Jan 2026705 AMAQI

22°C17/29°C

19th Jan 2026786 AMAQI
19th Jan 2026827 AMAQI
19th Jan 2026748 AMAQI
19th Jan 2026649 AMAQI
19th Jan 20266010 AMAQI
19th Jan 20265211 AMAQI
19th Jan 20265012 PMAQI
19th Jan 2026521 PMAQI
19th Jan 2026472 PMAQI
19th Jan 2026403 PMAQI
19th Jan 2026404 PMAQI
19th Jan 2026405 PMAQI
19th Jan 2026506 PMAQI
19th Jan 2026547 PMAQI
19th Jan 2026588 PMAQI
19th Jan 2026599 PMAQI
19th Jan 20266910 PMAQI
19th Jan 20268011 PMAQI
20th Jan 20268312 AMAQI
20th Jan 2026721 AMAQI
20th Jan 2026782 AMAQI
20th Jan 2026673 AMAQI
20th Jan 2026644 AMAQI
20th Jan 2026685 AMAQI

21°C17/26°C

20th Jan 2026766 AMAQI
20th Jan 2026807 AMAQI
20th Jan 2026788 AMAQI
20th Jan 2026849 AMAQI
20th Jan 20268110 AMAQI
20th Jan 20268011 AMAQI
20th Jan 20267612 PMAQI
20th Jan 2026561 PMAQI
20th Jan 2026522 PMAQI
20th Jan 2026423 PMAQI
20th Jan 2026464 PMAQI
20th Jan 2026525 PMAQI
20th Jan 2026566 PMAQI
20th Jan 2026637 PMAQI
20th Jan 2026718 PMAQI
20th Jan 2026809 PMAQI
20th Jan 20268610 PMAQI
20th Jan 20268911 PMAQI
21st Jan 202610812 AMAQI
21st Jan 2026981 AMAQI
21st Jan 2026922 AMAQI
21st Jan 2026853 AMAQI
21st Jan 2026824 AMAQI
21st Jan 2026805 AMAQI

20°C16/27°C

21st Jan 2026866 AMAQI
21st Jan 2026767 AMAQI
21st Jan 2026788 AMAQI
21st Jan 20267610 AMAQI
21st Jan 20268011 AMAQI
21st Jan 20267412 PMAQI
21st Jan 2026811 PMAQI
21st Jan 2026712 PMAQI
21st Jan 2026693 PMAQI
21st Jan 2026724 PMAQI
21st Jan 2026715 PMAQI
21st Jan 2026626 PMAQI
21st Jan 2026587 PMAQI
21st Jan 2026678 PMAQI
21st Jan 2026889 PMAQI
21st Jan 202611010 PMAQI
21st Jan 202611411 PMAQI
22nd Jan 202611112 AMAQI
22nd Jan 20261081 AMAQI
22nd Jan 20261102 AMAQI
22nd Jan 20261083 AMAQI
22nd Jan 20261044 AMAQI
22nd Jan 2026815 AMAQI

20°C16/26°C

22nd Jan 2026726 AMAQI
22nd Jan 2026707 AMAQI
22nd Jan 2026688 AMAQI
22nd Jan 2026769 AMAQI
22nd Jan 20269610 AMAQI
22nd Jan 20268611 AMAQI
22nd Jan 20268112 PMAQI
22nd Jan 2026781 PMAQI
22nd Jan 2026692 PMAQI
22nd Jan 2026673 PMAQI
22nd Jan 2026804 PMAQI
22nd Jan 2026735 PMAQI
22nd Jan 2026726 PMAQI
22nd Jan 2026797 PMAQI
22nd Jan 20261028 PMAQI
22nd Jan 20261129 PMAQI
22nd Jan 202611610 PMAQI
22nd Jan 202610211 PMAQI
23rd Jan 20269412 AMAQI
23rd Jan 2026961 AMAQI
23rd Jan 2026922 AMAQI
23rd Jan 2026903 AMAQI
23rd Jan 2026884 AMAQI
23rd Jan 2026875 AMAQI

18°C15/25°C

23rd Jan 2026756 AMAQI
23rd Jan 2026757 AMAQI
23rd Jan 2026848 AMAQI
23rd Jan 2026809 AMAQI
23rd Jan 202610610 AMAQI
23rd Jan 20267811 AMAQI
23rd Jan 20266512 PMAQI
23rd Jan 2026511 PMAQI
23rd Jan 2026512 PMAQI
23rd Jan 2026523 PMAQI
23rd Jan 2026484 PMAQI
23rd Jan 2026585 PMAQI
23rd Jan 2026536 PMAQI
23rd Jan 2026607 PMAQI
23rd Jan 2026748 PMAQI
23rd Jan 20261029 PMAQI
23rd Jan 20268610 PMAQI
23rd Jan 202610011 PMAQI
24th Jan 20268912 AMAQI
24th Jan 2026891 AMAQI
24th Jan 2026832 AMAQI
24th Jan 2026693 AMAQI
24th Jan 2026744 AMAQI
24th Jan 2026645 AMAQI

18°C14/22°C

24th Jan 2026626 AMAQI
24th Jan 2026647 AMAQI
24th Jan 2026748 AMAQI
24th Jan 2026789 AMAQI
24th Jan 20267610 AMAQI
24th Jan 20266911 AMAQI
24th Jan 20266312 PMAQI
24th Jan 2026571 PMAQI
24th Jan 2026522 PMAQI
24th Jan 2026443 PMAQI
24th Jan 2026424 PMAQI
24th Jan 2026515 PMAQI
24th Jan 2026556 PMAQI
24th Jan 2026627 PMAQI
24th Jan 2026758 PMAQI
24th Jan 2026999 PMAQI
24th Jan 202610410 PMAQI
24th Jan 20269811 PMAQI
25th Jan 20268212 AMAQI
25th Jan 2026821 AMAQI
25th Jan 2026842 AMAQI
25th Jan 2026743 AMAQI
25th Jan 2026714 AMAQI
25th Jan 2026795 AMAQI

19°C15/24°C

25th Jan 2026676 AMAQI
25th Jan 2026627 AMAQI
25th Jan 2026818 AMAQI
25th Jan 2026899 AMAQI
25th Jan 20268510 AMAQI
25th Jan 20268711 AMAQI
25th Jan 20267912 PMAQI
25th Jan 2026561 PMAQI
25th Jan 2026522 PMAQI
25th Jan 2026463 PMAQI
25th Jan 2026534 PMAQI
25th Jan 2026535 PMAQI
25th Jan 2026566 PMAQI
25th Jan 2026547 PMAQI
25th Jan 2026768 PMAQI
25th Jan 2026929 PMAQI
25th Jan 20269210 PMAQI
25th Jan 202610211 PMAQI
26th Jan 20269012 AMAQI
26th Jan 2026851 AMAQI
26th Jan 2026842 AMAQI
26th Jan 2026793 AMAQI
26th Jan 2026724 AMAQI
26th Jan 2026745 AMAQI

19°C15/24°C

26th Jan 2026746 AMAQI
26th Jan 2026887 AMAQI
26th Jan 2026769 AMAQI
26th Jan 20267410 AMAQI
26th Jan 20267411 AMAQI
26th Jan 20265912 PMAQI
26th Jan 2026631 PMAQI
26th Jan 2026652 PMAQI
26th Jan 2026643 PMAQI
26th Jan 2026554 PMAQI
26th Jan 2026585 PMAQI
26th Jan 2026686 PMAQI
26th Jan 2026817 PMAQI
26th Jan 2026788 PMAQI
26th Jan 20261159 PMAQI
26th Jan 202610010 PMAQI
26th Jan 202610811 PMAQI
27th Jan 20269012 AMAQI
27th Jan 2026811 AMAQI
27th Jan 2026762 AMAQI
27th Jan 2026733 AMAQI
27th Jan 2026714 AMAQI
27th Jan 2026815 AMAQI

20°C16/26°C

27th Jan 2026766 AMAQI
27th Jan 2026817 AMAQI
27th Jan 20261008 AMAQI
27th Jan 2026959 AMAQI
27th Jan 20268810 AMAQI
27th Jan 20267811 AMAQI
27th Jan 20268512 PMAQI
27th Jan 2026811 PMAQI
27th Jan 2026682 PMAQI
27th Jan 2026693 PMAQI
27th Jan 2026724 PMAQI
27th Jan 2026685 PMAQI
27th Jan 2026726 PMAQI
27th Jan 2026967 PMAQI
27th Jan 20261068 PMAQI
27th Jan 20261259 PMAQI
27th Jan 202613510 PMAQI
27th Jan 202613211 PMAQI
28th Jan 202611812 AMAQI
28th Jan 20261051 AMAQI
28th Jan 20261022 AMAQI
28th Jan 2026923 AMAQI
28th Jan 2026964 AMAQI
28th Jan 2026905 AMAQI

20°C16/26°C

28th Jan 2026906 AMAQI
28th Jan 2026977 AMAQI
28th Jan 2026908 AMAQI
28th Jan 20261029 AMAQI
28th Jan 202610010 AMAQI
28th Jan 20269211 AMAQI
28th Jan 20268412 PMAQI
28th Jan 2026721 PMAQI
28th Jan 2026662 PMAQI
28th Jan 2026643 PMAQI
28th Jan 2026584 PMAQI
28th Jan 2026675 PMAQI
28th Jan 2026656 PMAQI
28th Jan 2026667 PMAQI
28th Jan 2026648 PMAQI
28th Jan 20268910 PMAQI
28th Jan 202610811 PMAQI
29th Jan 202611612 AMAQI
29th Jan 2026991 AMAQI
29th Jan 2026922 AMAQI
29th Jan 2026863 AMAQI
29th Jan 2026944 AMAQI
29th Jan 2026825 AMAQI

20°C16/26°C

29th Jan 2026886 AMAQI
29th Jan 2026877 AMAQI
29th Jan 2026978 AMAQI
29th Jan 2026989 AMAQI
29th Jan 202610810 AMAQI
29th Jan 20268012 PMAQI
29th Jan 2026681 PMAQI
29th Jan 2026632 PMAQI
29th Jan 2026633 PMAQI
29th Jan 2026644 PMAQI
29th Jan 2026595 PMAQI
29th Jan 2026696 PMAQI
29th Jan 2026807 PMAQI
29th Jan 2026908 PMAQI
29th Jan 20261429 PMAQI
29th Jan 202613210 PMAQI
29th Jan 202613511 PMAQI
30th Jan 202611512 AMAQI
30th Jan 20261101 AMAQI
30th Jan 2026962 AMAQI
30th Jan 2026963 AMAQI
30th Jan 20261024 AMAQI

20°C16/25°C

30th Jan 2026926 AMAQI
30th Jan 2026907 AMAQI
30th Jan 20261068 AMAQI
30th Jan 20261069 AMAQI
30th Jan 202610410 AMAQI
30th Jan 202610211 AMAQI
30th Jan 202610612 PMAQI
30th Jan 2026921 PMAQI
30th Jan 2026872 PMAQI
30th Jan 2026833 PMAQI
30th Jan 2026814 PMAQI
30th Jan 2026905 PMAQI
30th Jan 2026896 PMAQI
30th Jan 2026967 PMAQI
30th Jan 20261108 PMAQI
30th Jan 20261229 PMAQI
30th Jan 202612610 PMAQI
30th Jan 202614211 PMAQI
31st Jan 202614012 AMAQI
31st Jan 20261401 AMAQI
31st Jan 20261342 AMAQI
31st Jan 20261243 AMAQI
31st Jan 20261184 AMAQI
31st Jan 20261125 AMAQI

20°C16/25°C

31st Jan 20261116 AMAQI
31st Jan 20261207 AMAQI
31st Jan 20261328 AMAQI
31st Jan 20261459 AMAQI
31st Jan 202613810 AMAQI
31st Jan 202610811 AMAQI
31st Jan 20269212 PMAQI
31st Jan 2026901 PMAQI
31st Jan 2026852 PMAQI
31st Jan 2026873 PMAQI
31st Jan 2026854 PMAQI
31st Jan 20261006 PMAQI
31st Jan 20261037 PMAQI
31st Jan 20261188 PMAQI
31st Jan 20261309 PMAQI
31st Jan 202613210 PMAQI
31st Jan 202612811 PMAQI
1st Feb 202612512 AMAQI
1st Feb 20261301 AMAQI
1st Feb 20261082 AMAQI
1st Feb 20261203 AMAQI
1st Feb 20261114 AMAQI
1st Feb 20261155 AMAQI

21°C17/27°C

1st Feb 20261156 AMAQI
1st Feb 20261187 AMAQI
1st Feb 20261188 AMAQI
1st Feb 20261149 AMAQI
1st Feb 202614010 AMAQI
1st Feb 202611811 AMAQI
1st Feb 20268912 PMAQI
1st Feb 2026791 PMAQI
1st Feb 2026762 PMAQI
1st Feb 2026733 PMAQI
1st Feb 2026744 PMAQI
1st Feb 2026725 PMAQI
1st Feb 2026846 PMAQI
1st Feb 20261027 PMAQI
1st Feb 20261118 PMAQI
1st Feb 20261119 PMAQI
1st Feb 202611210 PMAQI
1st Feb 202612011 PMAQI
2nd Feb 202611812 AMAQI
2nd Feb 20261201 AMAQI
2nd Feb 20261192 AMAQI
2nd Feb 20261053 AMAQI
2nd Feb 2026884 AMAQI
2nd Feb 2026905 AMAQI

20°C16/27°C

2nd Feb 2026896 AMAQI
2nd Feb 20261007 AMAQI
2nd Feb 20261168 AMAQI
2nd Feb 20261089 AMAQI
2nd Feb 20269410 AMAQI
2nd Feb 20267611 AMAQI
2nd Feb 20267412 PMAQI
2nd Feb 2026671 PMAQI
2nd Feb 2026692 PMAQI
2nd Feb 2026663 PMAQI
2nd Feb 2026604 PMAQI
2nd Feb 2026605 PMAQI
2nd Feb 2026566 PMAQI
2nd Feb 2026647 PMAQI
2nd Feb 2026688 PMAQI
2nd Feb 2026669 PMAQI
2nd Feb 20266810 PMAQI
2nd Feb 20266711 PMAQI
3rd Feb 20266612 AMAQI
3rd Feb 2026681 AMAQI
3rd Feb 2026622 AMAQI
3rd Feb 2026573 AMAQI
3rd Feb 2026584 AMAQI
3rd Feb 2026595 AMAQI

19°C16/26°C

3rd Feb 2026626 AMAQI
3rd Feb 2026707 AMAQI
3rd Feb 2026828 AMAQI
3rd Feb 2026849 AMAQI
3rd Feb 20268810 AMAQI
3rd Feb 20268511 AMAQI
3rd Feb 20268312 PMAQI
3rd Feb 2026421 PMAQI
3rd Feb 2026363 PMAQI
3rd Feb 2026334 PMAQI
3rd Feb 2026545 PMAQI
3rd Feb 2026556 PMAQI
3rd Feb 2026517 PMAQI
3rd Feb 2026598 PMAQI
3rd Feb 2026609 PMAQI
3rd Feb 20266010 PMAQI
3rd Feb 20266211 PMAQI
4th Feb 20266212 AMAQI
4th Feb 2026601 AMAQI
4th Feb 2026652 AMAQI
4th Feb 2026623 AMAQI
4th Feb 2026644 AMAQI
4th Feb 2026625 AMAQI

19°C14/25°C

4th Feb 2026646 AMAQI
4th Feb 2026687 AMAQI
4th Feb 2026828 AMAQI
4th Feb 2026909 AMAQI
4th Feb 20267610 AMAQI
4th Feb 20267111 AMAQI
4th Feb 20267112 PMAQI
4th Feb 2026381 PMAQI
4th Feb 2026522 PMAQI
4th Feb 2026533 PMAQI
4th Feb 2026574 PMAQI
4th Feb 2026625 PMAQI
4th Feb 2026516 PMAQI
4th Feb 2026577 PMAQI
4th Feb 2026588 PMAQI
4th Feb 2026789 PMAQI
4th Feb 20266610 PMAQI
4th Feb 20266711 PMAQI
5th Feb 20267312 AMAQI
5th Feb 2026701 AMAQI
5th Feb 2026692 AMAQI
5th Feb 2026683 AMAQI
5th Feb 2026724 AMAQI
5th Feb 2026745 AMAQI

20°C15/26°C

5th Feb 2026826 AMAQI
5th Feb 2026807 AMAQI
5th Feb 2026898 AMAQI
5th Feb 2026929 AMAQI
5th Feb 20267910 AMAQI
5th Feb 20267411 AMAQI
5th Feb 20266912 PMAQI
5th Feb 2026701 PMAQI
5th Feb 2026572 PMAQI
5th Feb 2026563 PMAQI
5th Feb 2026604 PMAQI
5th Feb 2026575 PMAQI
5th Feb 2026626 PMAQI
5th Feb 2026667 PMAQI
5th Feb 2026688 PMAQI
5th Feb 2026799 PMAQI
5th Feb 20267610 PMAQI
5th Feb 20267311 PMAQI
6th Feb 20268312 AMAQI
6th Feb 2026801 AMAQI
6th Feb 2026792 AMAQI
6th Feb 2026683 AMAQI
6th Feb 2026684 AMAQI
6th Feb 2026795 AMAQI

21°C17/26°C

6th Feb 2026976 AMAQI
6th Feb 2026987 AMAQI
6th Feb 20261148 AMAQI
6th Feb 20261069 AMAQI
6th Feb 20268811 AMAQI
6th Feb 20267212 PMAQI
6th Feb 2026711 PMAQI
6th Feb 2026642 PMAQI
6th Feb 2026653 PMAQI
6th Feb 2026664 PMAQI
6th Feb 2026625 PMAQI
6th Feb 2026626 PMAQI
6th Feb 2026727 PMAQI
6th Feb 2026728 PMAQI
6th Feb 2026859 PMAQI
6th Feb 20268810 PMAQI
6th Feb 20268311 PMAQI
7th Feb 20268312 AMAQI
7th Feb 2026811 AMAQI
7th Feb 2026852 AMAQI
7th Feb 2026843 AMAQI
7th Feb 2026924 AMAQI
7th Feb 2026905 AMAQI

22°C18/28°C

7th Feb 2026906 AMAQI
6 AM
7th Feb 20261057 AMAQI
7th Feb 20261089 AMAQI
7th Feb 202610210 AMAQI
7th Feb 20269511 AMAQI
7th Feb 20268712 PMAQI
12 PM
7th Feb 20261021 PMAQI
7th Feb 2026892 PMAQI
7th Feb 2026754 PMAQI
7th Feb 2026745 PMAQI
7th Feb 2026796 PMAQI
6 PM
7th Feb 2026827 PMAQI
7th Feb 2026898 PMAQI
7th Feb 2026869 PMAQI
7th Feb 20268510 PMAQI
7th Feb 20268911 PMAQI
12 AM
5 AM

22°C18/28°C

Day time
Avg. Highest Time
8 AM - 10 AM

90AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
3 PM - 5 PM

65AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 90), while the lowest AQI was between 3 PM to 5 PM (Avg. 65).
Night time
Avg. Highest Time
12 AM

99AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM

72AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 99), while the lowest AQI was between 7 PM to 7 PM (Avg. 72).

2026 Days Vs Air Quality

Huai Sai Khao School, Chaloem Phra Kiat, Nan, Laos

2026

92%

35

8%

3

Total number of days with different AQI categories in last 39 days in 2026 (326 days remaining)

Good
0 Days
Moderate
35 Days
Poor
3 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2026, 0% of 39 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

Huai Sai Khao School, Chaloem Phra Kiat, Nan, Laos

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
84AQI (US)
2nd January 2026
69AQI (US)
3rd January 2026
68AQI (US)
4th January 2026
58AQI (US)
5th January 2026
61AQI (US)
6th January 2026
72AQI (US)
7th January 2026
62AQI (US)
8th January 2026
54AQI (US)
9th January 2026
70AQI (US)
10th January 2026
74AQI (US)
11th January 2026
76AQI (US)
12th January 2026
81AQI (US)
13th January 2026
90AQI (US)
14th January 2026
87AQI (US)
15th January 2026
82AQI (US)
16th January 2026
88AQI (US)
17th January 2026
99AQI (US)
18th January 2026
83AQI (US)
19th January 2026
63AQI (US)
20th January 2026
70AQI (US)
21st January 2026
82AQI (US)
22nd January 2026
88AQI (US)
23rd January 2026
77AQI (US)
24th January 2026
71AQI (US)
25th January 2026
73AQI (US)
26th January 2026
78AQI (US)
27th January 2026
87AQI (US)
28th January 2026
86AQI (US)
29th January 2026
91AQI (US)
30th January 2026
102AQI (US)
31st January 2026
116AQI (US)
1st February 2026
106AQI (US)
2nd February 2026
84AQI (US)
3rd February 2026
62AQI (US)
4th February 2026
64AQI (US)
5th February 2026
71AQI (US)
6th February 2026
79AQI (US)
7th February 2026
89AQI (US)
8th February 2026
9th February 2026
10th February 2026
11th February 2026
12th February 2026
13th February 2026
14th February 2026
15th February 2026
16th February 2026
17th February 2026
18th February 2026
19th February 2026
20th February 2026
21st February 2026
22nd February 2026
23rd February 2026
24th February 2026
25th February 2026
26th February 2026
27th February 2026
28th February 2026
1st March 2026
2nd March 2026
3rd March 2026
4th March 2026
5th March 2026
6th March 2026
7th March 2026
8th March 2026
9th March 2026
10th March 2026
11th March 2026
12th March 2026
13th March 2026
14th March 2026
15th March 2026
16th March 2026
17th March 2026
18th March 2026
19th March 2026
20th March 2026
21st March 2026
22nd March 2026
23rd March 2026
24th March 2026
25th March 2026
26th March 2026
27th March 2026
28th March 2026
29th March 2026
30th March 2026
31st March 2026
1st April 2026
2nd April 2026
3rd April 2026
4th April 2026
5th April 2026
6th April 2026
7th April 2026
8th April 2026
9th April 2026
10th April 2026
11th April 2026
12th April 2026
13th April 2026
14th April 2026
15th April 2026
16th April 2026
17th April 2026
18th April 2026
19th April 2026
20th April 2026
21st April 2026
22nd April 2026
23rd April 2026
24th April 2026
25th April 2026
26th April 2026
27th April 2026
28th April 2026
29th April 2026
30th April 2026
1st May 2026
2nd May 2026
3rd May 2026
4th May 2026
5th May 2026
6th May 2026
7th May 2026
8th May 2026
9th May 2026
10th May 2026
11th May 2026
12th May 2026
13th May 2026
14th May 2026
15th May 2026
16th May 2026
17th May 2026
18th May 2026
19th May 2026
20th May 2026
21st May 2026
22nd May 2026
23rd May 2026
24th May 2026
25th May 2026
26th May 2026
27th May 2026
28th May 2026
29th May 2026
30th May 2026
31st May 2026
1st June 2026
2nd June 2026
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

79AQI (US)

79AQI (US)

No. of days

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

202679AQI (US)

29
2
6
1
35
3

Highest AQI (US) recorded in

February

79AQI (US)

Lowest AQI (US) recorded in

January

79AQI (US)

202574AQI (US)

5
26
8
20
8
18
5
15
13
2
28
3
15
15
28
3
25
6
20
10
5
26
14
16
31
107
171
80
7

Highest AQI (US) recorded in

March

122AQI (US)

Lowest AQI (US) recorded in

July

45AQI (US)

202463AQI (US)

2
12
1
1
1
12
26
4
24
7
3
28
3
13
1
29
25
6
56
134
8

Highest AQI (US) recorded in

March

110AQI (US)

Lowest AQI (US) recorded in

July

41AQI (US)

202388AQI (US)

3
7
10
7
11
1
3
10
3
5
2
1
6
8
2
2
6
4
6
17
4
14
16
24
7
9
4
11
11
9
15
4
1
3
16
12
93
85
49
34
11
2

Highest AQI (US) recorded in

March

173AQI (US)

Lowest AQI (US) recorded in

July

36AQI (US)

2022106AQI (US)

1
1
1
1
7
9
1
8
10
1

Highest AQI (US) recorded in

October

139AQI (US)

Lowest AQI (US) recorded in

November

100AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
106AQI (US)
Least Polluted Year Recorded
2024(Avg.)
63AQI (US)

Huai Sai Khao School's annual 2026 AQI (US) (79) shows an average percentage change of -0.9% (improved AQI (US)) compared to previous years: 2022 (106), 2023 (88), 2024 (63), 2025 (74).