Chum Phae, Khon Kaen, Thailand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Chum Phae, Khon Kaen, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (20th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Aug - 21st Aug 2025
Chum Phae, Khon Kaen, Thailand
5 AM20th Aug 2025
6 PM
4 AM21st Aug 2025
58AQI
46AQI
59AQI
53AQI
In the last 24 hours,
Chum Phae's AQI reached its highest point of 59 at 9 PM during the Night, while the lowest point, 46, was recorded at 1 PM during the Day between 20th Aug and 21st Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chum Phae, Khon Kaen, Thailand
24°C23/25°C
25°C23/26°C
25°C23/27°C
26°C24/28°C
25°C23/29°C
24°C23/27°C
25°C23/29°C
27°C25/32°C
26°C24/28°C
27°C24/29°C
28°C24/32°C
29°C24/34°C
29°C25/34°C
29°C24/34°C
29°C25/36°C
28°C25/34°C
28°C23/33°C
29°C24/34°C
30°C25/35°C
29°C25/35°C
28°C24/33°C
28°C25/31°C
28°C24/32°C
28°C24/33°C
26°C24/29°C
26°C23/30°C
26°C23/30°C
24°C23/25°C
27°C23/31°C
27°C24/32°C
--°C/°C
52AQI
44AQI
52AQI
51AQI
2025 Days Vs Air Quality
Chum Phae, Khon Kaen, Thailand
19%
43
60%
140
20%
46
1%
3
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Under WHO’s Safe Air Quality Limits: 19%
Health Risk Level:
Extreme
In 2025, 19% of 233 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
Chum Phae, Khon Kaen, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
89AQI
92AQI
89AQI
99AQI
106AQI
118AQI
129AQI
124AQI
112AQI
87AQI
84AQI
95AQI
102AQI
110AQI
98AQI
79AQI
98AQI
108AQI
112AQI
119AQI
123AQI
129AQI
137AQI
142AQI
141AQI
123AQI
80AQI
86AQI
92AQI
102AQI
116AQI
120AQI
121AQI
126AQI
89AQI
98AQI
114AQI
114AQI
82AQI
76AQI
86AQI
98AQI
109AQI
105AQI
113AQI
102AQI
126AQI
114AQI
107AQI
101AQI
106AQI
97AQI
94AQI
76AQI
64AQI
61AQI
59AQI
69AQI
83AQI
83AQI
91AQI
94AQI
103AQI
103AQI
102AQI
72AQI
73AQI
77AQI
77AQI
91AQI
92AQI
80AQI
89AQI
97AQI
84AQI
85AQI
82AQI
96AQI
99AQI
116AQI
138AQI
148AQI
157AQI
158AQI
156AQI
150AQI
149AQI
143AQI
104AQI
102AQI
89AQI
98AQI
111AQI
118AQI
102AQI
95AQI
88AQI
87AQI
86AQI
81AQI
82AQI
71AQI
67AQI
74AQI
70AQI
70AQI
64AQI
64AQI
63AQI
64AQI
67AQI
74AQI
73AQI
74AQI
79AQI
75AQI
70AQI
75AQI
69AQI
73AQI
82AQI
89AQI
83AQI
81AQI
83AQI
80AQI
91AQI
84AQI
62AQI
62AQI
52AQI
49AQI
61AQI
60AQI
49AQI
49AQI
54AQI
54AQI
56AQI
61AQI
62AQI
58AQI
60AQI
56AQI
53AQI
48AQI
47AQI
50AQI
50AQI
52AQI
49AQI
48AQI
50AQI
49AQI
54AQI
60AQI
59AQI
67AQI
67AQI
61AQI
55AQI
53AQI
52AQI
56AQI
57AQI
56AQI
54AQI
53AQI
51AQI
48AQI
47AQI
48AQI
45AQI
46AQI
51AQI
52AQI
53AQI
56AQI
53AQI
50AQI
50AQI
54AQI
50AQI
53AQI
54AQI
58AQI
53AQI
52AQI
53AQI
56AQI
56AQI
52AQI
55AQI
53AQI
53AQI
55AQI
52AQI
51AQI
46AQI
45AQI
47AQI
45AQI
45AQI
43AQI
44AQI
48AQI
52AQI
50AQI
51AQI
48AQI
49AQI
54AQI
59AQI
57AQI
57AQI
56AQI
56AQI
54AQI
47AQI
44AQI
39AQI
42AQI
40AQI
49AQI
50AQI
51AQI
48AQI
46AQI
44AQI
49AQI
50AQI
50AQI
107AQI
97AQI
106AQI
79AQI
62AQI
53AQI
51AQI
49AQI
No. of days
202577AQI
Highest AQI recorded in
January107AQI
Lowest AQI recorded in
August49AQI
202470AQI
Highest AQI recorded in
April108AQI
Lowest AQI recorded in
July43AQI
202377AQI
Highest AQI recorded in
March100AQI
Lowest AQI recorded in
July37AQI
202276AQI
Highest AQI recorded in
October93AQI
Lowest AQI recorded in
November67AQI
Most & Least Polluted Years Over the Last 4 Years
Chum Phae's annual 2025 AQI (77) shows an average percentage change of 3.5% (worsened AQI) compared to previous years: 2022 (76), 2023 (77), 2024 (70).