Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Rayong, Rayong, 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+

February Air Quality Analysis

Rayong, Rayong, Thailand

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Feb 2023
151AQI
Lowest AQI recorded on
21st Feb 2022
26AQI

Same Day Analysis (10th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 103 of Poor air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 9th Feb - 10th Feb 2026

Rayong, Rayong, Thailand

AQI
Day
Night
.

6 AM9th Feb 2026

6 PM

5 AM10th Feb 2026

Day time
Avg. Highest Time
7AM9th Feb

92AQI

Avg. Lowest Time
5PM9th Feb

60AQI

Night time
Avg. Highest Time
5AM10th Feb

122AQI

Avg. Lowest Time
8PM9th Feb

46AQI

In the last 24 hours,

Rayong's AQI reached its highest point of 122 at 5 AM during the Night, while the lowest point, 46, was recorded at 8 PM during the Night between 9th Feb and 10th Feb 2026.

Day & Night AQI Trend : Jan - Feb 2026

Rayong, Rayong, Thailand

JanFeb
12th - 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
12th Jan 2026986 AMAQI
12th Jan 2026927 AMAQI
12th Jan 2026888 AMAQI
12th Jan 2026869 AMAQI
12th Jan 20269810 AMAQI
12th Jan 20269011 AMAQI
12th Jan 20268012 PMAQI
12th Jan 2026811 PMAQI
12th Jan 2026882 PMAQI
12th Jan 2026843 PMAQI
12th Jan 2026834 PMAQI
12th Jan 2026805 PMAQI
12th Jan 2026806 PMAQI
12th Jan 2026827 PMAQI
12th Jan 2026858 PMAQI
12th Jan 2026799 PMAQI
12th Jan 20267610 PMAQI
12th Jan 20267311 PMAQI
13th Jan 20268512 AMAQI
13th Jan 2026911 AMAQI
13th Jan 2026972 AMAQI
13th Jan 20261003 AMAQI
13th Jan 2026924 AMAQI
13th Jan 2026935 AMAQI

25°C21/29°C

13th Jan 2026956 AMAQI
13th Jan 2026987 AMAQI
13th Jan 20261008 AMAQI
13th Jan 20261009 AMAQI
13th Jan 20269810 AMAQI
13th Jan 20269711 AMAQI
13th Jan 20269612 PMAQI
13th Jan 2026911 PMAQI
13th Jan 2026972 PMAQI
13th Jan 20261023 PMAQI
13th Jan 2026844 PMAQI
13th Jan 20261055 PMAQI
13th Jan 20261036 PMAQI
13th Jan 2026947 PMAQI
13th Jan 2026768 PMAQI
13th Jan 2026799 PMAQI
13th Jan 20266610 PMAQI
13th Jan 20267011 PMAQI
14th Jan 20268112 AMAQI
14th Jan 2026861 AMAQI
14th Jan 2026942 AMAQI
14th Jan 2026963 AMAQI
14th Jan 2026994 AMAQI
14th Jan 20261115 AMAQI

26°C22/30°C

14th Jan 20261076 AMAQI
14th Jan 20261157 AMAQI
14th Jan 20261228 AMAQI
14th Jan 20261169 AMAQI
14th Jan 202610210 AMAQI
14th Jan 20268411 AMAQI
14th Jan 20269212 PMAQI
14th Jan 20261001 PMAQI
14th Jan 20261092 PMAQI
14th Jan 20261133 PMAQI
14th Jan 20261024 PMAQI
14th Jan 2026945 PMAQI
14th Jan 20261046 PMAQI
14th Jan 20261007 PMAQI
14th Jan 20261088 PMAQI
14th Jan 20261149 PMAQI
14th Jan 202611010 PMAQI
14th Jan 202611011 PMAQI
15th Jan 202610912 AMAQI
15th Jan 20261291 AMAQI
15th Jan 20261402 AMAQI
15th Jan 20261443 AMAQI
15th Jan 20261364 AMAQI
15th Jan 20261335 AMAQI

26°C24/30°C

15th Jan 20261166 AMAQI
15th Jan 20261107 AMAQI
15th Jan 20261108 AMAQI
15th Jan 20261339 AMAQI
15th Jan 202612810 AMAQI
15th Jan 202611311 AMAQI
15th Jan 202613612 PMAQI
15th Jan 20261491 PMAQI
15th Jan 20261422 PMAQI
15th Jan 20261103 PMAQI
15th Jan 2026924 PMAQI
15th Jan 2026915 PMAQI
15th Jan 2026856 PMAQI
15th Jan 2026827 PMAQI
15th Jan 2026888 PMAQI
15th Jan 2026809 PMAQI
15th Jan 20268110 PMAQI
15th Jan 20267911 PMAQI
16th Jan 20267612 AMAQI
16th Jan 2026721 AMAQI
16th Jan 2026812 AMAQI
16th Jan 2026863 AMAQI
16th Jan 2026824 AMAQI
16th Jan 2026845 AMAQI

27°C24/30°C

16th Jan 2026846 AMAQI
16th Jan 20261047 AMAQI
16th Jan 20261128 AMAQI
16th Jan 20261159 AMAQI
16th Jan 202610510 AMAQI
16th Jan 202610111 AMAQI
16th Jan 202610412 PMAQI
16th Jan 20261041 PMAQI
16th Jan 20261022 PMAQI
16th Jan 20261003 PMAQI
16th Jan 2026884 PMAQI
16th Jan 2026825 PMAQI
16th Jan 2026766 PMAQI
16th Jan 2026737 PMAQI
16th Jan 2026728 PMAQI
16th Jan 2026749 PMAQI
16th Jan 20267410 PMAQI
16th Jan 20267711 PMAQI
17th Jan 20267412 AMAQI
17th Jan 2026721 AMAQI
17th Jan 2026732 AMAQI
17th Jan 2026673 AMAQI
17th Jan 2026704 AMAQI
17th Jan 2026705 AMAQI

27°C25/30°C

17th Jan 2026706 AMAQI
17th Jan 2026697 AMAQI
17th Jan 2026708 AMAQI
17th Jan 2026819 AMAQI
17th Jan 20268210 AMAQI
17th Jan 20267911 AMAQI
17th Jan 20267512 PMAQI
17th Jan 2026731 PMAQI
17th Jan 2026782 PMAQI
17th Jan 2026823 PMAQI
17th Jan 2026814 PMAQI
17th Jan 2026795 PMAQI
17th Jan 2026706 PMAQI
17th Jan 2026627 PMAQI
17th Jan 2026628 PMAQI
17th Jan 2026609 PMAQI
17th Jan 20267810 PMAQI
17th Jan 20268211 PMAQI
18th Jan 20268612 AMAQI
18th Jan 2026821 AMAQI
18th Jan 2026842 AMAQI
18th Jan 2026803 AMAQI
18th Jan 2026874 AMAQI
18th Jan 2026865 AMAQI

27°C25/30°C

18th Jan 2026846 AMAQI
18th Jan 2026877 AMAQI
18th Jan 2026828 AMAQI
18th Jan 2026779 AMAQI
18th Jan 20267410 AMAQI
18th Jan 20267111 AMAQI
18th Jan 20267412 PMAQI
18th Jan 2026771 PMAQI
18th Jan 2026782 PMAQI
18th Jan 2026753 PMAQI
18th Jan 2026724 PMAQI
18th Jan 2026705 PMAQI
18th Jan 2026696 PMAQI
18th Jan 2026697 PMAQI
18th Jan 2026808 PMAQI
18th Jan 2026789 PMAQI
18th Jan 20267210 PMAQI
18th Jan 20267411 PMAQI
19th Jan 20267112 AMAQI
19th Jan 2026811 AMAQI
19th Jan 2026822 AMAQI
19th Jan 2026743 AMAQI
19th Jan 2026754 AMAQI
19th Jan 2026785 AMAQI

27°C26/30°C

19th Jan 2026936 AMAQI
19th Jan 2026767 AMAQI
19th Jan 2026758 AMAQI
19th Jan 2026739 AMAQI
19th Jan 20266810 AMAQI
19th Jan 20266611 AMAQI
19th Jan 20266612 PMAQI
19th Jan 2026691 PMAQI
19th Jan 2026682 PMAQI
19th Jan 2026683 PMAQI
19th Jan 2026654 PMAQI
19th Jan 2026615 PMAQI
19th Jan 2026546 PMAQI
19th Jan 2026547 PMAQI
19th Jan 2026528 PMAQI
19th Jan 2026559 PMAQI
19th Jan 20265110 PMAQI
19th Jan 20265611 PMAQI
20th Jan 20264612 AMAQI
20th Jan 2026501 AMAQI
20th Jan 2026552 AMAQI
20th Jan 2026603 AMAQI
20th Jan 2026584 AMAQI
20th Jan 2026585 AMAQI

27°C25/31°C

20th Jan 2026606 AMAQI
20th Jan 2026627 AMAQI
20th Jan 2026688 AMAQI
20th Jan 2026729 AMAQI
20th Jan 20267610 AMAQI
20th Jan 20267211 AMAQI
20th Jan 20266712 PMAQI
20th Jan 2026671 PMAQI
20th Jan 2026712 PMAQI
20th Jan 2026743 PMAQI
20th Jan 2026684 PMAQI
20th Jan 2026705 PMAQI
20th Jan 2026686 PMAQI
20th Jan 2026667 PMAQI
20th Jan 2026658 PMAQI
20th Jan 2026699 PMAQI
20th Jan 20266810 PMAQI
20th Jan 20266711 PMAQI
21st Jan 20266712 AMAQI
21st Jan 2026721 AMAQI
21st Jan 2026782 AMAQI
21st Jan 2026783 AMAQI
21st Jan 2026744 AMAQI
21st Jan 2026745 AMAQI

27°C25/31°C

21st Jan 2026786 AMAQI
21st Jan 2026787 AMAQI
21st Jan 2026908 AMAQI
21st Jan 20267710 AMAQI
21st Jan 20266611 AMAQI
21st Jan 20267212 PMAQI
21st Jan 2026701 PMAQI
21st Jan 2026662 PMAQI
21st Jan 2026703 PMAQI
21st Jan 2026664 PMAQI
21st Jan 2026625 PMAQI
21st Jan 2026606 PMAQI
21st Jan 2026637 PMAQI
21st Jan 2026608 PMAQI
21st Jan 2026609 PMAQI
21st Jan 20266210 PMAQI
21st Jan 20266411 PMAQI
22nd Jan 20266812 AMAQI
22nd Jan 2026721 AMAQI
22nd Jan 2026772 AMAQI
22nd Jan 2026823 AMAQI
22nd Jan 2026904 AMAQI
22nd Jan 2026865 AMAQI

27°C25/29°C

22nd Jan 2026776 AMAQI
22nd Jan 2026767 AMAQI
22nd Jan 2026788 AMAQI
22nd Jan 2026939 AMAQI
22nd Jan 20268810 AMAQI
22nd Jan 20268611 AMAQI
22nd Jan 20267212 PMAQI
22nd Jan 2026561 PMAQI
22nd Jan 2026522 PMAQI
22nd Jan 2026493 PMAQI
22nd Jan 2026484 PMAQI
22nd Jan 2026595 PMAQI
22nd Jan 2026606 PMAQI
22nd Jan 2026627 PMAQI
22nd Jan 2026668 PMAQI
22nd Jan 2026719 PMAQI
22nd Jan 20266810 PMAQI
22nd Jan 20266711 PMAQI
23rd Jan 20267212 AMAQI
23rd Jan 2026761 AMAQI
23rd Jan 2026832 AMAQI
23rd Jan 2026803 AMAQI
23rd Jan 2026784 AMAQI
23rd Jan 2026825 AMAQI

27°C25/30°C

23rd Jan 20261006 AMAQI
23rd Jan 2026997 AMAQI
23rd Jan 2026918 AMAQI
23rd Jan 2026909 AMAQI
23rd Jan 20268010 AMAQI
23rd Jan 20266911 AMAQI
23rd Jan 20266212 PMAQI
23rd Jan 2026661 PMAQI
23rd Jan 2026672 PMAQI
23rd Jan 2026693 PMAQI
23rd Jan 2026694 PMAQI
23rd Jan 2026695 PMAQI
23rd Jan 2026666 PMAQI
23rd Jan 2026717 PMAQI
23rd Jan 2026658 PMAQI
23rd Jan 2026599 PMAQI
23rd Jan 20266210 PMAQI
23rd Jan 20266111 PMAQI
24th Jan 20266312 AMAQI
24th Jan 2026701 AMAQI
24th Jan 2026762 AMAQI
24th Jan 2026863 AMAQI
24th Jan 2026884 AMAQI
24th Jan 2026865 AMAQI

27°C23/31°C

24th Jan 2026906 AMAQI
24th Jan 2026957 AMAQI
24th Jan 2026978 AMAQI
24th Jan 20261069 AMAQI
24th Jan 20268810 AMAQI
24th Jan 20267911 AMAQI
24th Jan 20268612 PMAQI
24th Jan 2026901 PMAQI
24th Jan 2026882 PMAQI
24th Jan 2026883 PMAQI
24th Jan 2026884 PMAQI
24th Jan 2026815 PMAQI
24th Jan 2026796 PMAQI
24th Jan 2026787 PMAQI
24th Jan 2026808 PMAQI
24th Jan 2026829 PMAQI
24th Jan 20268210 PMAQI
24th Jan 20268111 PMAQI
25th Jan 20268812 AMAQI
25th Jan 2026951 AMAQI
25th Jan 2026942 AMAQI
25th Jan 2026923 AMAQI
25th Jan 2026914 AMAQI
25th Jan 2026915 AMAQI

27°C23/31°C

25th Jan 2026886 AMAQI
25th Jan 2026967 AMAQI
25th Jan 2026898 AMAQI
25th Jan 2026879 AMAQI
25th Jan 20269010 AMAQI
25th Jan 20268511 AMAQI
25th Jan 20267612 PMAQI
25th Jan 2026661 PMAQI
25th Jan 2026682 PMAQI
25th Jan 2026653 PMAQI
25th Jan 2026634 PMAQI
25th Jan 2026635 PMAQI
25th Jan 2026636 PMAQI
25th Jan 2026577 PMAQI
25th Jan 2026588 PMAQI
25th Jan 2026629 PMAQI
25th Jan 20266810 PMAQI
25th Jan 20267211 PMAQI
26th Jan 20267912 AMAQI
26th Jan 2026831 AMAQI
26th Jan 2026842 AMAQI
26th Jan 2026923 AMAQI
26th Jan 2026954 AMAQI
26th Jan 2026965 AMAQI

26°C24/30°C

26th Jan 2026996 AMAQI
26th Jan 20261017 AMAQI
26th Jan 2026869 AMAQI
26th Jan 20268510 AMAQI
26th Jan 20267811 AMAQI
26th Jan 20268012 PMAQI
26th Jan 2026691 PMAQI
26th Jan 2026662 PMAQI
26th Jan 2026643 PMAQI
26th Jan 2026724 PMAQI
26th Jan 2026805 PMAQI
26th Jan 2026716 PMAQI
26th Jan 2026757 PMAQI
26th Jan 2026808 PMAQI
26th Jan 2026849 PMAQI
26th Jan 20268410 PMAQI
26th Jan 20268611 PMAQI
27th Jan 202610412 AMAQI
27th Jan 20261201 AMAQI
27th Jan 20261152 AMAQI
27th Jan 20261023 AMAQI
27th Jan 2026974 AMAQI
27th Jan 20261005 AMAQI

27°C24/30°C

27th Jan 2026986 AMAQI
27th Jan 2026927 AMAQI
27th Jan 20261008 AMAQI
27th Jan 2026979 AMAQI
27th Jan 202610210 AMAQI
27th Jan 20269511 AMAQI
27th Jan 20268412 PMAQI
27th Jan 2026841 PMAQI
27th Jan 2026942 PMAQI
27th Jan 2026923 PMAQI
27th Jan 2026844 PMAQI
27th Jan 2026865 PMAQI
27th Jan 2026886 PMAQI
27th Jan 2026967 PMAQI
27th Jan 2026948 PMAQI
27th Jan 2026889 PMAQI
27th Jan 20268710 PMAQI
27th Jan 20268911 PMAQI
28th Jan 20269112 AMAQI
28th Jan 2026881 AMAQI
28th Jan 2026862 AMAQI
28th Jan 2026923 AMAQI
28th Jan 2026934 AMAQI
28th Jan 2026985 AMAQI

27°C24/30°C

28th Jan 2026936 AMAQI
28th Jan 2026957 AMAQI
28th Jan 2026958 AMAQI
28th Jan 2026939 AMAQI
28th Jan 20269710 AMAQI
28th Jan 20269411 AMAQI
28th Jan 20267112 PMAQI
28th Jan 2026551 PMAQI
28th Jan 2026612 PMAQI
28th Jan 2026643 PMAQI
28th Jan 2026674 PMAQI
28th Jan 2026665 PMAQI
28th Jan 2026616 PMAQI
28th Jan 2026577 PMAQI
28th Jan 2026568 PMAQI
28th Jan 20268010 PMAQI
28th Jan 20268611 PMAQI
29th Jan 20269012 AMAQI
29th Jan 2026901 AMAQI
29th Jan 2026892 AMAQI
29th Jan 20261043 AMAQI
29th Jan 20261064 AMAQI
29th Jan 20261045 AMAQI

27°C24/31°C

29th Jan 20261106 AMAQI
29th Jan 20261197 AMAQI
29th Jan 20261078 AMAQI
29th Jan 20261039 AMAQI
29th Jan 20269410 AMAQI
29th Jan 202610111 AMAQI
29th Jan 20268512 PMAQI
29th Jan 2026901 PMAQI
29th Jan 2026872 PMAQI
29th Jan 2026843 PMAQI
29th Jan 2026944 PMAQI
29th Jan 2026955 PMAQI
29th Jan 2026806 PMAQI
29th Jan 2026757 PMAQI
29th Jan 2026778 PMAQI
29th Jan 2026789 PMAQI
29th Jan 20267610 PMAQI
29th Jan 20268211 PMAQI
30th Jan 20267812 AMAQI
30th Jan 2026761 AMAQI
30th Jan 2026802 AMAQI
30th Jan 2026863 AMAQI
30th Jan 2026884 AMAQI
30th Jan 2026895 AMAQI

27°C25/30°C

30th Jan 2026846 AMAQI
30th Jan 2026917 AMAQI
30th Jan 2026928 AMAQI
30th Jan 2026889 AMAQI
30th Jan 20268210 AMAQI
30th Jan 20267411 AMAQI
30th Jan 20267212 PMAQI
30th Jan 2026821 PMAQI
30th Jan 2026902 PMAQI
30th Jan 2026893 PMAQI
30th Jan 2026774 PMAQI
30th Jan 2026715 PMAQI
30th Jan 2026706 PMAQI
30th Jan 2026747 PMAQI
30th Jan 2026758 PMAQI
30th Jan 2026759 PMAQI
30th Jan 20266310 PMAQI
30th Jan 20268111 PMAQI
31st Jan 20268312 AMAQI
31st Jan 2026801 AMAQI
31st Jan 2026812 AMAQI
31st Jan 2026823 AMAQI
31st Jan 2026814 AMAQI
31st Jan 2026735 AMAQI

27°C25/30°C

31st Jan 2026726 AMAQI
31st Jan 2026777 AMAQI
31st Jan 2026828 AMAQI
31st Jan 2026909 AMAQI
31st Jan 20268510 AMAQI
31st Jan 20269011 AMAQI
31st Jan 20269212 PMAQI
31st Jan 2026941 PMAQI
31st Jan 2026962 PMAQI
31st Jan 2026923 PMAQI
31st Jan 2026914 PMAQI
31st Jan 2026806 PMAQI
31st Jan 2026797 PMAQI
31st Jan 2026818 PMAQI
31st Jan 2026839 PMAQI
31st Jan 20268210 PMAQI
31st Jan 20268411 PMAQI
1st Feb 20268312 AMAQI
1st Feb 2026801 AMAQI
1st Feb 2026822 AMAQI
1st Feb 2026843 AMAQI
1st Feb 2026814 AMAQI
1st Feb 2026895 AMAQI

27°C25/30°C

1st Feb 2026976 AMAQI
1st Feb 20261047 AMAQI
1st Feb 20261108 AMAQI
1st Feb 20261049 AMAQI
1st Feb 202610010 AMAQI
1st Feb 20268511 AMAQI
1st Feb 20267712 PMAQI
1st Feb 2026731 PMAQI
1st Feb 2026742 PMAQI
1st Feb 2026693 PMAQI
1st Feb 2026654 PMAQI
1st Feb 2026615 PMAQI
1st Feb 2026596 PMAQI
1st Feb 2026637 PMAQI
1st Feb 2026698 PMAQI
1st Feb 2026749 PMAQI
1st Feb 20267410 PMAQI
1st Feb 20268111 PMAQI
2nd Feb 20268912 AMAQI
2nd Feb 2026901 AMAQI
2nd Feb 2026872 AMAQI
2nd Feb 2026863 AMAQI
2nd Feb 2026894 AMAQI
2nd Feb 2026865 AMAQI

28°C24/32°C

2nd Feb 2026886 AMAQI
2nd Feb 2026737 AMAQI
2nd Feb 2026628 AMAQI
2nd Feb 2026669 AMAQI
2nd Feb 20267210 AMAQI
2nd Feb 20266511 AMAQI
2nd Feb 20266812 PMAQI
2nd Feb 2026731 PMAQI
2nd Feb 2026762 PMAQI
2nd Feb 2026743 PMAQI
2nd Feb 2026684 PMAQI
2nd Feb 2026645 PMAQI
2nd Feb 2026666 PMAQI
2nd Feb 2026677 PMAQI
2nd Feb 2026708 PMAQI
2nd Feb 2026709 PMAQI
2nd Feb 20268010 PMAQI
2nd Feb 20268111 PMAQI
3rd Feb 20267712 AMAQI
3rd Feb 2026801 AMAQI
3rd Feb 2026842 AMAQI
3rd Feb 2026923 AMAQI
3rd Feb 2026964 AMAQI
3rd Feb 2026825 AMAQI

27°C24/31°C

3rd Feb 2026796 AMAQI
3rd Feb 2026737 AMAQI
3rd Feb 2026618 AMAQI
3rd Feb 2026579 AMAQI
3rd Feb 20265410 AMAQI
3rd Feb 20265711 AMAQI
3rd Feb 20265612 PMAQI
3rd Feb 2026561 PMAQI
3rd Feb 2026573 PMAQI
3rd Feb 2026674 PMAQI
3rd Feb 2026745 PMAQI
3rd Feb 2026676 PMAQI
3rd Feb 2026627 PMAQI
3rd Feb 2026638 PMAQI
3rd Feb 2026659 PMAQI
3rd Feb 20266510 PMAQI
3rd Feb 20267211 PMAQI
4th Feb 20267312 AMAQI
4th Feb 2026751 AMAQI
4th Feb 2026862 AMAQI
4th Feb 2026883 AMAQI
4th Feb 2026884 AMAQI
4th Feb 2026815 AMAQI

27°C23/31°C

4th Feb 2026856 AMAQI
4th Feb 2026887 AMAQI
4th Feb 2026918 AMAQI
4th Feb 2026919 AMAQI
4th Feb 20269610 AMAQI
4th Feb 20269111 AMAQI
4th Feb 202610212 PMAQI
4th Feb 2026941 PMAQI
4th Feb 2026912 PMAQI
4th Feb 2026893 PMAQI
4th Feb 2026704 PMAQI
4th Feb 2026705 PMAQI
4th Feb 2026706 PMAQI
4th Feb 2026687 PMAQI
4th Feb 2026748 PMAQI
4th Feb 2026799 PMAQI
4th Feb 20268010 PMAQI
4th Feb 20268711 PMAQI
5th Feb 20268612 AMAQI
5th Feb 2026911 AMAQI
5th Feb 20261022 AMAQI
5th Feb 20261083 AMAQI
5th Feb 2026944 AMAQI
5th Feb 2026905 AMAQI

28°C24/33°C

5th Feb 2026936 AMAQI
5th Feb 2026987 AMAQI
5th Feb 20261028 AMAQI
5th Feb 20261089 AMAQI
5th Feb 202610410 AMAQI
5th Feb 20269211 AMAQI
5th Feb 20269612 PMAQI
5th Feb 20261041 PMAQI
5th Feb 2026912 PMAQI
5th Feb 2026843 PMAQI
5th Feb 2026784 PMAQI
5th Feb 2026725 PMAQI
5th Feb 2026596 PMAQI
5th Feb 2026547 PMAQI
5th Feb 2026588 PMAQI
5th Feb 2026639 PMAQI
5th Feb 20266910 PMAQI
5th Feb 20267411 PMAQI
6th Feb 20268112 AMAQI
6th Feb 2026861 AMAQI
6th Feb 2026862 AMAQI
6th Feb 2026883 AMAQI
6th Feb 2026834 AMAQI
6th Feb 2026815 AMAQI

28°C26/31°C

6th Feb 2026826 AMAQI
6th Feb 2026797 AMAQI
6th Feb 2026738 AMAQI
6th Feb 2026759 AMAQI
6th Feb 20266611 AMAQI
6th Feb 20266612 PMAQI
6th Feb 2026631 PMAQI
6th Feb 2026562 PMAQI
6th Feb 2026523 PMAQI
6th Feb 2026514 PMAQI
6th Feb 2026445 PMAQI
6th Feb 2026326 PMAQI
6th Feb 2026327 PMAQI
6th Feb 2026408 PMAQI
6th Feb 2026499 PMAQI
6th Feb 20264910 PMAQI
6th Feb 20264311 PMAQI
7th Feb 20264212 AMAQI
7th Feb 2026461 AMAQI
7th Feb 2026522 AMAQI
7th Feb 2026543 AMAQI
7th Feb 2026604 AMAQI
7th Feb 2026645 AMAQI

28°C26/30°C

7th Feb 2026636 AMAQI
7th Feb 2026607 AMAQI
7th Feb 2026628 AMAQI
7th Feb 2026649 AMAQI
7th Feb 20266110 AMAQI
7th Feb 20265611 AMAQI
7th Feb 20265812 PMAQI
7th Feb 2026601 PMAQI
7th Feb 2026602 PMAQI
7th Feb 2026553 PMAQI
7th Feb 2026554 PMAQI
7th Feb 2026475 PMAQI
7th Feb 2026446 PMAQI
7th Feb 2026467 PMAQI
7th Feb 2026488 PMAQI
7th Feb 2026479 PMAQI
7th Feb 20265010 PMAQI
7th Feb 20265611 PMAQI
8th Feb 20265712 AMAQI
8th Feb 2026601 AMAQI
8th Feb 2026622 AMAQI
8th Feb 2026663 AMAQI
8th Feb 2026624 AMAQI

28°C26/30°C

8th Feb 2026546 AMAQI
8th Feb 2026507 AMAQI
8th Feb 2026528 AMAQI
8th Feb 2026569 AMAQI
8th Feb 20265410 AMAQI
8th Feb 20265511 AMAQI
8th Feb 20265512 PMAQI
8th Feb 2026601 PMAQI
8th Feb 2026522 PMAQI
8th Feb 2026623 PMAQI
8th Feb 2026754 PMAQI
8th Feb 2026625 PMAQI
8th Feb 2026566 PMAQI
8th Feb 2026647 PMAQI
8th Feb 2026628 PMAQI
8th Feb 2026609 PMAQI
8th Feb 20265810 PMAQI
8th Feb 20265811 PMAQI
9th Feb 20265812 AMAQI
9th Feb 2026571 AMAQI
9th Feb 2026542 AMAQI
9th Feb 2026633 AMAQI
9th Feb 2026694 AMAQI
9th Feb 2026795 AMAQI

28°C26/30°C

9th Feb 2026826 AMAQI
9th Feb 2026927 AMAQI
9th Feb 2026818 AMAQI
9th Feb 2026839 AMAQI
9th Feb 20269010 AMAQI
9th Feb 20268311 AMAQI
9th Feb 20268412 PMAQI
9th Feb 2026781 PMAQI
9th Feb 2026712 PMAQI
9th Feb 2026663 PMAQI
9th Feb 2026644 PMAQI
9th Feb 2026605 PMAQI
9th Feb 2026716 PMAQI
9th Feb 2026527 PMAQI
9th Feb 2026468 PMAQI
9th Feb 2026549 PMAQI
9th Feb 20266410 PMAQI
9th Feb 20267211 PMAQI
10th Feb 20267712 AMAQI
10th Feb 2026811 AMAQI
10th Feb 2026902 AMAQI
10th Feb 20261053 AMAQI
10th Feb 20261114 AMAQI
10th Feb 20261225 AMAQI

28°C26/31°C

10th Feb 20261126 AMAQI
6 AM
10th Feb 20261057 AMAQI
10th Feb 20261068 AMAQI
10th Feb 20261049 AMAQI
10th Feb 202611110 AMAQI
10th Feb 202611411 AMAQI
10th Feb 202611012 PMAQI
12 PM
10th Feb 20261041 PMAQI
10th Feb 20261052 PMAQI
10th Feb 20261093 PMAQI
10th Feb 20261044 PMAQI
10th Feb 20261005 PMAQI
10th Feb 20261196 PMAQI
6 PM
10th Feb 20261127 PMAQI
10th Feb 20261108 PMAQI
10th Feb 20261099 PMAQI
10th Feb 20264410 PMAQI
10th Feb 202610911 PMAQI
12 AM
5 AM

28°C25/32°C

Day time
Avg. Highest Time
6 AM - 10 AM

88AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
4 PM - 6 PM

73AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 88), while the lowest AQI was between 4 PM to 6 PM (Avg. 73).
Night time
Avg. Highest Time
3 AM - 5 AM

88AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM - 10 PM

71AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 5 AM (Avg. 88), while the lowest AQI was between 7 PM to 10 PM (Avg. 71).

2026 Days Vs Air Quality

Rayong, Rayong, Thailand

2026

93%

38

7%

3

Total number of days with different AQI categories in last 42 days in 2026 (323 days remaining)

Good
0 Days
Moderate
38 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 42 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

Rayong, Rayong, Thailand

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
78AQI (US)
2nd January 2026
69AQI (US)
3rd January 2026
58AQI (US)
4th January 2026
69AQI (US)
5th January 2026
63AQI (US)
6th January 2026
67AQI (US)
7th January 2026
58AQI (US)
8th January 2026
55AQI (US)
9th January 2026
70AQI (US)
10th January 2026
79AQI (US)
11th January 2026
78AQI (US)
12th January 2026
87AQI (US)
13th January 2026
92AQI (US)
14th January 2026
103AQI (US)
15th January 2026
113AQI (US)
16th January 2026
89AQI (US)
17th January 2026
73AQI (US)
18th January 2026
78AQI (US)
19th January 2026
68AQI (US)
20th January 2026
65AQI (US)
21st January 2026
70AQI (US)
22nd January 2026
71AQI (US)
23rd January 2026
74AQI (US)
24th January 2026
84AQI (US)
25th January 2026
78AQI (US)
26th January 2026
82AQI (US)
27th January 2026
95AQI (US)
28th January 2026
80AQI (US)
29th January 2026
92AQI (US)
30th January 2026
80AQI (US)
31st January 2026
84AQI (US)
1st February 2026
81AQI (US)
2nd February 2026
75AQI (US)
3rd February 2026
69AQI (US)
4th February 2026
84AQI (US)
5th February 2026
86AQI (US)
6th February 2026
63AQI (US)
7th February 2026
55AQI (US)
8th February 2026
59AQI (US)
9th February 2026
70AQI (US)
10th February 2026
103AQI (US)
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

77AQI (US)

75AQI (US)

No. of days

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

202677AQI (US)

29
2
9
1
38
3

Highest AQI (US) recorded in

January

77AQI (US)

Lowest AQI (US) recorded in

February

75AQI (US)

202567AQI (US)

16
15
15
13
25
6
4
26
2
29
1
29
3
28
4
27
17
13
3
28
8
22
2
26
3
44
284
37

Highest AQI (US) recorded in

January

103AQI (US)

Lowest AQI (US) recorded in

September

47AQI (US)

202460AQI (US)

11
18
7
2
5
7
14
1
10
14
12
18
14
17
28
3
24
5
22
9
10
20
31
127
154
21

Highest AQI (US) recorded in

January

110AQI (US)

Lowest AQI (US) recorded in

September

42AQI (US)

202368AQI (US)

1
17
13
14
13
1
16
13
2
18
10
2
3
28
27
3
31
31
17
12
14
16
12
13
4
27
140
164
49
5

Highest AQI (US) recorded in

February

103AQI (US)

Lowest AQI (US) recorded in

August

35AQI (US)

202263AQI (US)

4
23
4
7
14
1
17
14
10
17
3
24
7
18
12
3
21
1
14
14
4
20
7
6
23
1
2
17
12
110
182
28

Highest AQI (US) recorded in

December

93AQI (US)

Lowest AQI (US) recorded in

May

39AQI (US)

202156AQI (US)

20
9
2
15
11
2
9
22
14
16
23
8
22
8
26
5
28
27
3
20
11
10
20
4
21
6
183
149
26
4

Highest AQI (US) recorded in

February

103AQI (US)

Lowest AQI (US) recorded in

August

29AQI (US)

202042AQI (US)

3
10
10
11
4
14
29
1
28
3
25
5
27
1
7
1
2
12
135
58

Highest AQI (US) recorded in

December

67AQI (US)

Lowest AQI (US) recorded in

June

31AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
77AQI (US)
Least Polluted Year Recorded
2020(Avg.)
42AQI (US)

Rayong's annual 2026 AQI (US) (77) shows an average percentage change of 33.3% (worsened AQI (US)) compared to previous years: 2020 (42), 2021 (56), 2022 (63), 2023 (68), 2024 (60), 2025 (67).