Ban Thap Dua, Ban Mae Cho, Chiang Mai, Thailand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Ban Thap Dua, Ban Mae Cho, Chiang Mai, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (15th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 64 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 15th Oct - 16th Oct 2025
Ban Thap Dua, Ban Mae Cho, Chiang Mai, Thailand
6 AM15th Oct 2025
6 PM
5 AM16th Oct 2025
AQI
AQI
62AQI
52AQI
In the last 24 hours,
Ban Thap Dua's AQI reached its highest point of 62 at 8 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 15th Oct and 16th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Ban Thap Dua, Ban Mae Cho, Chiang Mai, Thailand
23°C18/31°C
24°C17/33°C
23°C18/31°C
23°C18/29°C
23°C19/29°C
23°C19/29°C
22°C20/30°C
22°C18/27°C
23°C18/29°C
23°C19/27°C
23°C19/30°C
22°C19/27°C
25°C20/32°C
26°C21/34°C
22°C19/25°C
23°C19/26°C
23°C19/29°C
24°C18/33°C
23°C18/30°C
24°C18/31°C
24°C19/30°C
23°C18/29°C
23°C18/29°C
23°C17/31°C
24°C17/31°C
24°C17/32°C
24°C18/32°C
23°C18/30°C
22°C18/28°C
--°C/°C
--°C/°C
52AQI
42AQI
53AQI
52AQI
2025 Days Vs Air Quality
Ban Thap Dua, Ban Mae Cho, Chiang Mai, Thailand
19%
54
58%
168
20%
58
3%
8
Total number of days with different AQI categories in last 288 days in 2025 (77 days remaining)
Under WHO’s Safe Air Quality Limits: 19%
Health Risk Level:
Extreme
In 2025, 19% of 288 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
Ban Thap Dua, Ban Mae Cho, Chiang Mai, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
87AQI
85AQI
81AQI
86AQI
95AQI
103AQI
102AQI
109AQI
123AQI
110AQI
94AQI
90AQI
94AQI
91AQI
93AQI
89AQI
88AQI
89AQI
90AQI
97AQI
108AQI
109AQI
113AQI
108AQI
98AQI
98AQI
95AQI
86AQI
100AQI
111AQI
97AQI
92AQI
90AQI
104AQI
112AQI
115AQI
113AQI
113AQI
115AQI
101AQI
100AQI
107AQI
105AQI
105AQI
99AQI
99AQI
125AQI
124AQI
122AQI
115AQI
112AQI
100AQI
102AQI
93AQI
82AQI
72AQI
72AQI
71AQI
74AQI
73AQI
76AQI
96AQI
109AQI
129AQI
121AQI
132AQI
112AQI
103AQI
92AQI
100AQI
101AQI
97AQI
109AQI
132AQI
125AQI
142AQI
131AQI
116AQI
103AQI
128AQI
147AQI
156AQI
159AQI
157AQI
150AQI
155AQI
162AQI
164AQI
163AQI
156AQI
150AQI
146AQI
144AQI
140AQI
137AQI
132AQI
105AQI
96AQI
115AQI
124AQI
113AQI
85AQI
74AQI
62AQI
59AQI
60AQI
60AQI
57AQI
62AQI
66AQI
74AQI
84AQI
90AQI
100AQI
110AQI
109AQI
104AQI
79AQI
71AQI
67AQI
70AQI
87AQI
85AQI
84AQI
85AQI
92AQI
96AQI
97AQI
95AQI
101AQI
103AQI
89AQI
86AQI
85AQI
74AQI
72AQI
75AQI
71AQI
70AQI
77AQI
82AQI
79AQI
75AQI
68AQI
66AQI
73AQI
70AQI
63AQI
70AQI
73AQI
66AQI
67AQI
69AQI
71AQI
74AQI
76AQI
78AQI
77AQI
78AQI
80AQI
74AQI
67AQI
68AQI
67AQI
67AQI
64AQI
63AQI
59AQI
47AQI
47AQI
48AQI
52AQI
52AQI
49AQI
49AQI
51AQI
54AQI
50AQI
51AQI
53AQI
55AQI
56AQI
57AQI
56AQI
56AQI
55AQI
54AQI
52AQI
53AQI
55AQI
56AQI
55AQI
54AQI
55AQI
53AQI
50AQI
48AQI
47AQI
48AQI
46AQI
43AQI
45AQI
51AQI
49AQI
48AQI
45AQI
51AQI
53AQI
51AQI
52AQI
52AQI
57AQI
56AQI
55AQI
53AQI
55AQI
53AQI
48AQI
47AQI
43AQI
46AQI
45AQI
46AQI
48AQI
49AQI
48AQI
47AQI
49AQI
45AQI
50AQI
48AQI
53AQI
52AQI
52AQI
50AQI
49AQI
52AQI
48AQI
48AQI
48AQI
51AQI
50AQI
50AQI
51AQI
50AQI
53AQI
53AQI
51AQI
51AQI
55AQI
56AQI
56AQI
51AQI
49AQI
52AQI
50AQI
47AQI
51AQI
50AQI
54AQI
61AQI
58AQI
47AQI
43AQI
35AQI
28AQI
29AQI
22AQI
27AQI
26AQI
21AQI
52AQI
43AQI
44AQI
49AQI
59AQI
57AQI
59AQI
60AQI
63AQI
62AQI
65AQI
73AQI
72AQI
72AQI
71AQI
66AQI
64AQI
97AQI
101AQI
126AQI
96AQI
80AQI
62AQI
52AQI
49AQI
46AQI
62AQI
No. of days
202578AQI
Highest AQI recorded in
March126AQI
Lowest AQI recorded in
September46AQI
202465AQI
Highest AQI recorded in
April228AQI
Lowest AQI recorded in
July41AQI
202352AQI
Highest AQI recorded in
December127AQI
Lowest AQI recorded in
July11AQI
202265AQI
Highest AQI recorded in
December77AQI
Lowest AQI recorded in
November54AQI
Most & Least Polluted Years Over the Last 4 Years
Ban Thap Dua's annual 2025 AQI (78) shows an average percentage change of 30.06% (worsened AQI) compared to previous years: 2022 (65), 2023 (52), 2024 (65).