Rattanaburi, Si Sa Ket, Sisaket, Thailand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Rattanaburi, Si Sa Ket, Sisaket, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 29 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Rattanaburi, Si Sa Ket, Sisaket, Thailand
5 AM21st Sep 2025
6 PM
4 AM22nd Sep 2025
34AQI
17AQI
30AQI
20AQI
In the last 24 hours,
Rattanaburi's AQI reached its highest point of 34 at 6 AM during the Day, while the lowest point, 17, was recorded at 6 PM during the Day between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Rattanaburi, Si Sa Ket, Sisaket, Thailand
28°C25/33°C
28°C25/32°C
27°C25/30°C
27°C24/30°C
26°C24/30°C
26°C24/30°C
27°C24/32°C
24°C23/25°C
26°C23/31°C
28°C24/32°C
28°C25/32°C
28°C24/32°C
28°C26/32°C
29°C25/33°C
28°C25/31°C
26°C24/30°C
25°C24/28°C
26°C24/30°C
27°C23/32°C
28°C24/33°C
29°C26/34°C
29°C25/33°C
28°C26/31°C
28°C24/32°C
27°C24/31°C
28°C25/33°C
27°C24/31°C
25°C24/29°C
26°C24/30°C
27°C24/31°C
--°C/°C
48AQI
35AQI
48AQI
44AQI
2025 Days Vs Air Quality
Rattanaburi, Si Sa Ket, Sisaket, Thailand
35%
92
54%
141
11%
29
0.3%
1
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Under WHO’s Safe Air Quality Limits: 35%
Health Risk Level:
High
In 2025, 35% of 265 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Rattanaburi, Si Sa Ket, Sisaket, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
91AQI
86AQI
96AQI
96AQI
111AQI
128AQI
111AQI
93AQI
79AQI
78AQI
87AQI
92AQI
95AQI
79AQI
69AQI
98AQI
107AQI
109AQI
113AQI
124AQI
130AQI
129AQI
133AQI
138AQI
97AQI
74AQI
78AQI
80AQI
99AQI
112AQI
122AQI
116AQI
105AQI
74AQI
87AQI
104AQI
83AQI
66AQI
63AQI
72AQI
92AQI
97AQI
77AQI
94AQI
86AQI
103AQI
95AQI
92AQI
91AQI
91AQI
77AQI
78AQI
57AQI
52AQI
55AQI
60AQI
71AQI
83AQI
87AQI
109AQI
101AQI
100AQI
95AQI
86AQI
68AQI
65AQI
84AQI
71AQI
78AQI
79AQI
79AQI
87AQI
84AQI
72AQI
79AQI
71AQI
88AQI
91AQI
109AQI
128AQI
131AQI
145AQI
148AQI
154AQI
146AQI
133AQI
110AQI
80AQI
72AQI
72AQI
85AQI
92AQI
104AQI
100AQI
92AQI
89AQI
93AQI
90AQI
80AQI
79AQI
82AQI
68AQI
82AQI
88AQI
92AQI
80AQI
75AQI
73AQI
107AQI
80AQI
77AQI
74AQI
72AQI
69AQI
67AQI
65AQI
72AQI
69AQI
75AQI
81AQI
83AQI
73AQI
74AQI
67AQI
65AQI
64AQI
59AQI
59AQI
56AQI
45AQI
46AQI
55AQI
51AQI
48AQI
51AQI
52AQI
53AQI
56AQI
56AQI
56AQI
51AQI
56AQI
53AQI
46AQI
41AQI
43AQI
45AQI
45AQI
46AQI
49AQI
46AQI
46AQI
44AQI
54AQI
58AQI
56AQI
60AQI
53AQI
49AQI
43AQI
46AQI
50AQI
38AQI
41AQI
38AQI
45AQI
42AQI
46AQI
43AQI
44AQI
46AQI
46AQI
45AQI
47AQI
48AQI
49AQI
46AQI
47AQI
47AQI
50AQI
52AQI
48AQI
51AQI
50AQI
50AQI
49AQI
51AQI
49AQI
50AQI
52AQI
50AQI
51AQI
52AQI
54AQI
52AQI
46AQI
46AQI
44AQI
45AQI
44AQI
42AQI
41AQI
43AQI
45AQI
49AQI
52AQI
51AQI
51AQI
44AQI
48AQI
51AQI
58AQI
57AQI
57AQI
55AQI
54AQI
54AQI
47AQI
45AQI
40AQI
35AQI
37AQI
50AQI
50AQI
50AQI
51AQI
51AQI
45AQI
48AQI
50AQI
51AQI
54AQI
53AQI
51AQI
47AQI
50AQI
46AQI
47AQI
50AQI
53AQI
48AQI
46AQI
44AQI
44AQI
44AQI
43AQI
46AQI
45AQI
45AQI
44AQI
44AQI
43AQI
47AQI
45AQI
44AQI
47AQI
43AQI
42AQI
45AQI
31AQI
32AQI
29AQI
100AQI
84AQI
98AQI
81AQI
56AQI
47AQI
48AQI
49AQI
42AQI
No. of days
202568AQI
Highest AQI recorded in
January100AQI
Lowest AQI recorded in
September42AQI
202469AQI
Highest AQI recorded in
February113AQI
Lowest AQI recorded in
September40AQI
202346AQI
Highest AQI recorded in
February134AQI
Lowest AQI recorded in
December41AQI
202270AQI
Highest AQI recorded in
October97AQI
Lowest AQI recorded in
November66AQI
Most & Least Polluted Years Over the Last 4 Years
Rattanaburi's annual 2025 AQI (68) shows an average percentage change of 14.5% (worsened AQI) compared to previous years: 2022 (70), 2023 (46), 2024 (69).