Ban Mueangchang Tai, Nan Province, Thailand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Ban Mueangchang Tai, Nan Province, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (31st July ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

2025 Days Vs Air Quality
Ban Mueangchang Tai, Nan Province, Thailand
8%
18
50%
107
36%
77
5%
10
Total number of days with different AQI categories in last 213 days in 2025 (152 days remaining)
Under WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 213 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 Mueangchang Tai, Nan Province, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
101AQI
97AQI
99AQI
109AQI
123AQI
125AQI
133AQI
126AQI
134AQI
116AQI
109AQI
105AQI
116AQI
116AQI
121AQI
112AQI
114AQI
118AQI
111AQI
123AQI
130AQI
131AQI
135AQI
136AQI
138AQI
133AQI
97AQI
97AQI
106AQI
123AQI
127AQI
131AQI
130AQI
132AQI
115AQI
121AQI
133AQI
130AQI
108AQI
96AQI
109AQI
117AQI
127AQI
128AQI
135AQI
121AQI
143AQI
142AQI
133AQI
120AQI
121AQI
124AQI
113AQI
106AQI
86AQI
80AQI
69AQI
74AQI
83AQI
89AQI
96AQI
108AQI
119AQI
134AQI
133AQI
120AQI
105AQI
99AQI
94AQI
123AQI
121AQI
115AQI
117AQI
135AQI
123AQI
140AQI
122AQI
107AQI
116AQI
134AQI
147AQI
164AQI
167AQI
168AQI
163AQI
161AQI
162AQI
160AQI
162AQI
153AQI
148AQI
146AQI
149AQI
153AQI
139AQI
126AQI
98AQI
92AQI
103AQI
107AQI
108AQI
84AQI
81AQI
72AQI
73AQI
69AQI
70AQI
67AQI
70AQI
72AQI
74AQI
83AQI
92AQI
95AQI
107AQI
108AQI
97AQI
83AQI
84AQI
82AQI
76AQI
74AQI
71AQI
80AQI
82AQI
89AQI
90AQI
87AQI
91AQI
86AQI
76AQI
69AQI
73AQI
73AQI
62AQI
64AQI
66AQI
62AQI
63AQI
64AQI
66AQI
66AQI
60AQI
56AQI
53AQI
54AQI
54AQI
54AQI
53AQI
51AQI
51AQI
54AQI
53AQI
57AQI
67AQI
64AQI
67AQI
65AQI
63AQI
62AQI
59AQI
56AQI
53AQI
57AQI
58AQI
55AQI
51AQI
54AQI
51AQI
50AQI
51AQI
53AQI
55AQI
51AQI
53AQI
58AQI
57AQI
59AQI
55AQI
55AQI
55AQI
59AQI
55AQI
52AQI
50AQI
59AQI
52AQI
48AQI
52AQI
54AQI
56AQI
53AQI
52AQI
51AQI
52AQI
48AQI
46AQI
47AQI
48AQI
48AQI
46AQI
45AQI
46AQI
44AQI
44AQI
48AQI
53AQI
49AQI
49AQI
48AQI
49AQI
55AQI
118AQI
115AQI
131AQI
98AQI
68AQI
57AQI
50AQI
No. of days
202591AQI
Highest AQI recorded in
March131AQI
Lowest AQI recorded in
July50AQI
202480AQI
Highest AQI recorded in
April149AQI
Lowest AQI recorded in
July20AQI
202374AQI
Highest AQI recorded in
March149AQI
Lowest AQI recorded in
July22AQI
202275AQI
Highest AQI recorded in
December89AQI
Lowest AQI recorded in
November60AQI
Most & Least Polluted Years Over the Last 4 Years
Ban Mueangchang Tai's annual 2025 AQI (91) shows an average percentage change of 19.2% (worsened AQI) compared to previous years: 2022 (75), 2023 (74), 2024 (80).