Sisaket Province City Hall, 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
Sisaket Province City Hall, Si Sa Ket, Sisaket, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (27th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 9 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 28th Sep - 29th Sep 2025
Sisaket Province City Hall, Si Sa Ket, Sisaket, Thailand
5 AM28th Sep 2025
6 PM
4 AM29th Sep 2025
23AQI
6AQI
46AQI
11AQI
In the last 24 hours,
Sisaket Province City Hall's AQI reached its highest point of 46 at 1 AM during the Night, while the lowest point, 6, was recorded at 4 PM during the Day between 28th Sep and 29th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Sisaket Province City Hall, Si Sa Ket, Sisaket, Thailand
24°C23/24°C
26°C23/30°C
27°C24/31°C
27°C25/32°C
27°C24/32°C
28°C24/32°C
28°C25/32°C
28°C25/32°C
25°C24/27°C
25°C23/29°C
26°C23/29°C
27°C23/31°C
28°C24/33°C
28°C24/33°C
28°C24/33°C
27°C25/29°C
27°C24/32°C
27°C25/31°C
28°C24/32°C
27°C24/30°C
25°C24/28°C
26°C23/30°C
26°C24/28°C
25°C24/28°C
25°C23/30°C
25°C24/28°C
26°C24/29°C
24°C23/25°C
26°C23/31°C
26°C23/30°C
--°C/°C
43AQI
31AQI
43AQI
37AQI
2025 Days Vs Air Quality
Sisaket Province City Hall, Si Sa Ket, Sisaket, Thailand
26%
70
57%
154
15%
41
2%
5
Total number of days with different AQI categories in last 272 days in 2025 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 26%
Health Risk Level:
Very high
In 2025, 26% of 272 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Sisaket Province City Hall, Si Sa Ket, Sisaket, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
94AQI
108AQI
97AQI
108AQI
101AQI
121AQI
129AQI
106AQI
87AQI
75AQI
75AQI
92AQI
95AQI
95AQI
74AQI
69AQI
103AQI
110AQI
104AQI
113AQI
130AQI
131AQI
133AQI
145AQI
152AQI
109AQI
75AQI
77AQI
80AQI
100AQI
116AQI
126AQI
126AQI
104AQI
71AQI
90AQI
110AQI
80AQI
64AQI
63AQI
70AQI
87AQI
97AQI
74AQI
92AQI
86AQI
103AQI
95AQI
92AQI
95AQI
89AQI
78AQI
76AQI
53AQI
51AQI
56AQI
61AQI
72AQI
90AQI
109AQI
122AQI
114AQI
110AQI
107AQI
93AQI
67AQI
65AQI
81AQI
71AQI
75AQI
85AQI
82AQI
94AQI
92AQI
70AQI
74AQI
71AQI
94AQI
98AQI
121AQI
132AQI
141AQI
154AQI
160AQI
164AQI
157AQI
150AQI
130AQI
87AQI
75AQI
77AQI
96AQI
109AQI
128AQI
121AQI
107AQI
105AQI
111AQI
112AQI
101AQI
93AQI
86AQI
71AQI
89AQI
94AQI
104AQI
85AQI
84AQI
84AQI
116AQI
93AQI
93AQI
79AQI
79AQI
72AQI
73AQI
69AQI
80AQI
73AQI
83AQI
88AQI
85AQI
73AQI
74AQI
73AQI
72AQI
71AQI
67AQI
65AQI
61AQI
54AQI
53AQI
57AQI
54AQI
50AQI
53AQI
56AQI
56AQI
56AQI
58AQI
57AQI
53AQI
58AQI
54AQI
52AQI
43AQI
45AQI
49AQI
47AQI
49AQI
47AQI
52AQI
54AQI
52AQI
58AQI
68AQI
65AQI
68AQI
63AQI
57AQI
54AQI
53AQI
57AQI
48AQI
46AQI
45AQI
47AQI
51AQI
54AQI
55AQI
54AQI
55AQI
55AQI
54AQI
54AQI
55AQI
53AQI
51AQI
50AQI
51AQI
50AQI
55AQI
55AQI
55AQI
57AQI
56AQI
55AQI
57AQI
57AQI
56AQI
59AQI
58AQI
58AQI
58AQI
60AQI
56AQI
50AQI
47AQI
45AQI
45AQI
47AQI
48AQI
48AQI
46AQI
49AQI
53AQI
54AQI
51AQI
53AQI
49AQI
49AQI
54AQI
59AQI
59AQI
57AQI
55AQI
54AQI
54AQI
52AQI
49AQI
47AQI
43AQI
40AQI
48AQI
52AQI
50AQI
47AQI
48AQI
44AQI
45AQI
50AQI
54AQI
54AQI
52AQI
49AQI
49AQI
50AQI
47AQI
48AQI
49AQI
51AQI
48AQI
49AQI
46AQI
46AQI
47AQI
42AQI
47AQI
45AQI
43AQI
44AQI
43AQI
43AQI
46AQI
50AQI
45AQI
46AQI
44AQI
44AQI
46AQI
33AQI
31AQI
30AQI
31AQI
28AQI
28AQI
28AQI
33AQI
29AQI
9AQI
103AQI
84AQI
105AQI
92AQI
59AQI
54AQI
53AQI
50AQI
39AQI
No. of days
202571AQI
Highest AQI recorded in
March105AQI
Lowest AQI recorded in
September39AQI
202454AQI
Highest AQI recorded in
December73AQI
Lowest AQI recorded in
September42AQI
202350AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
December40AQI
202242AQI
Highest AQI recorded in
October63AQI
Lowest AQI recorded in
November39AQI
Most & Least Polluted Years Over the Last 4 Years
Sisaket Province City Hall's annual 2025 AQI (71) shows an average percentage change of 48.1% (worsened AQI) compared to previous years: 2022 (42), 2023 (50), 2024 (54).