Mueang Phayao District, Phayao, 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
Mueang Phayao District, Phayao, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
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

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Mueang Phayao District, Phayao, Thailand
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
59AQI
42AQI
In the last 24 hours,
Mueang Phayao District's AQI reached its highest point of 59 at 9 PM during the Night, while the lowest point, 42, was recorded at 8 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Mueang Phayao District, Phayao, Thailand
22°C20/24°C
24°C20/28°C
23°C20/28°C
24°C21/29°C
24°C21/29°C
24°C20/31°C
23°C20/26°C
22°C20/23°C
23°C21/25°C
25°C20/29°C
25°C21/30°C
24°C21/28°C
22°C20/23°C
22°C20/24°C
24°C20/28°C
25°C21/30°C
25°C20/31°C
24°C20/30°C
22°C20/23°C
21°C20/23°C
23°C20/26°C
23°C20/27°C
23°C21/27°C
24°C22/25°C
23°C21/25°C
24°C21/30°C
25°C21/31°C
25°C20/31°C
24°C21/30°C
--°C/°C
--°C/°C
47AQI
47AQI
48AQI
48AQI
2025 Days Vs Air Quality
Mueang Phayao District, Phayao, Thailand
14%
29
49%
105
31%
66
6%
13
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 14%
Health Risk Level:
Extreme
In 2025, 14% of 214 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
Mueang Phayao District, Phayao, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
87AQI
87AQI
87AQI
101AQI
102AQI
110AQI
106AQI
113AQI
126AQI
112AQI
104AQI
91AQI
98AQI
97AQI
101AQI
97AQI
98AQI
95AQI
102AQI
110AQI
120AQI
123AQI
123AQI
123AQI
109AQI
105AQI
84AQI
86AQI
100AQI
115AQI
106AQI
105AQI
101AQI
108AQI
115AQI
114AQI
120AQI
118AQI
113AQI
100AQI
112AQI
114AQI
120AQI
121AQI
109AQI
113AQI
131AQI
138AQI
138AQI
119AQI
115AQI
103AQI
106AQI
97AQI
77AQI
71AQI
61AQI
68AQI
73AQI
74AQI
81AQI
96AQI
109AQI
133AQI
127AQI
141AQI
120AQI
112AQI
94AQI
104AQI
108AQI
106AQI
113AQI
138AQI
125AQI
148AQI
130AQI
88AQI
96AQI
114AQI
142AQI
154AQI
162AQI
161AQI
157AQI
153AQI
164AQI
164AQI
165AQI
156AQI
154AQI
150AQI
154AQI
154AQI
151AQI
139AQI
109AQI
100AQI
126AQI
125AQI
124AQI
88AQI
82AQI
66AQI
63AQI
58AQI
58AQI
56AQI
58AQI
63AQI
69AQI
82AQI
94AQI
103AQI
112AQI
111AQI
109AQI
79AQI
74AQI
69AQI
66AQI
71AQI
68AQI
75AQI
77AQI
86AQI
94AQI
92AQI
84AQI
96AQI
93AQI
71AQI
71AQI
69AQI
58AQI
57AQI
57AQI
57AQI
54AQI
56AQI
62AQI
63AQI
59AQI
53AQI
54AQI
54AQI
55AQI
50AQI
55AQI
54AQI
53AQI
55AQI
54AQI
59AQI
67AQI
72AQI
75AQI
72AQI
68AQI
71AQI
63AQI
58AQI
56AQI
55AQI
54AQI
53AQI
52AQI
53AQI
48AQI
52AQI
49AQI
51AQI
52AQI
50AQI
51AQI
51AQI
52AQI
50AQI
50AQI
51AQI
53AQI
55AQI
55AQI
55AQI
51AQI
50AQI
49AQI
47AQI
50AQI
53AQI
54AQI
52AQI
50AQI
50AQI
48AQI
45AQI
47AQI
47AQI
45AQI
43AQI
43AQI
43AQI
45AQI
43AQI
40AQI
41AQI
44AQI
44AQI
42AQI
43AQI
46AQI
52AQI
55AQI
104AQI
106AQI
127AQI
99AQI
67AQI
57AQI
47AQI
55AQI
No. of days
202586AQI
Highest AQI recorded in
March127AQI
Lowest AQI recorded in
July47AQI
202457AQI
Highest AQI recorded in
April130AQI
Lowest AQI recorded in
August12AQI
202358AQI
Highest AQI recorded in
March185AQI
Lowest AQI recorded in
July18AQI
202280AQI
Highest AQI recorded in
December89AQI
Lowest AQI recorded in
November72AQI
Most & Least Polluted Years Over the Last 4 Years
Mueang Phayao District's annual 2025 AQI (86) shows an average percentage change of 35.5% (worsened AQI) compared to previous years: 2022 (80), 2023 (58), 2024 (57).