1148, Dok Kham Tai, Phayao, Thailand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
February Air Quality Analysis
1148, Dok Kham Tai, Phayao, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (18th February):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 89 of Moderate air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Feb - 18th Feb 2026
1148, Dok Kham Tai, Phayao, Thailand
6 AM17th Feb 2026
6 PM
5 AM18th Feb 2026
131AQI
76AQI
100AQI
92AQI
In the last 24 hours,
1148's AQI reached its highest point of 131 at 11 AM during the Day, while the lowest point, 76, was recorded at 5 PM during the Day between 17th Feb and 18th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
1148, Dok Kham Tai, Phayao, Thailand
20°C12/31°C
21°C13/31°C
21°C13/31°C
21°C14/31°C
21°C13/30°C
21°C13/31°C
21°C14/31°C
21°C13/32°C
21°C14/32°C
22°C14/32°C
22°C14/32°C
22°C14/33°C
22°C14/33°C
22°C15/33°C
22°C14/32°C
22°C14/32°C
23°C15/33°C
23°C15/33°C
23°C15/34°C
24°C16/33°C
22°C16/30°C
23°C16/33°C
24°C17/34°C
24°C17/35°C
25°C17/35°C
25°C16/35°C
24°C17/35°C
25°C17/36°C
25°C17/36°C
25°C19/34°C
122AQI
75AQI
91AQI
80AQI
2026 Days Vs Air Quality
1148, Dok Kham Tai, Phayao, Thailand
84%
41
16%
8
Total number of days with different AQI categories in last 50 days in 2026 (315 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2026, 0% of 50 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
1148, Dok Kham Tai, Phayao, Thailand
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
93AQI (US)
80AQI (US)
72AQI (US)
64AQI (US)
65AQI (US)
69AQI (US)
67AQI (US)
70AQI (US)
70AQI (US)
77AQI (US)
83AQI (US)
95AQI (US)
93AQI (US)
90AQI (US)
94AQI (US)
93AQI (US)
92AQI (US)
82AQI (US)
84AQI (US)
84AQI (US)
85AQI (US)
80AQI (US)
82AQI (US)
86AQI (US)
89AQI (US)
98AQI (US)
98AQI (US)
102AQI (US)
105AQI (US)
113AQI (US)
113AQI (US)
110AQI (US)
94AQI (US)
82AQI (US)
75AQI (US)
92AQI (US)
97AQI (US)
103AQI (US)
93AQI (US)
71AQI (US)
76AQI (US)
82AQI (US)
82AQI (US)
83AQI (US)
102AQI (US)
100AQI (US)
105AQI (US)
100AQI (US)
89AQI (US)
86AQI (US)
91AQI (US)
No. of days
202688AQI (US)
Highest AQI (US) recorded in
February91AQI (US)
Lowest AQI (US) recorded in
January86AQI (US)
202574AQI (US)
Highest AQI (US) recorded in
March125AQI (US)
Lowest AQI (US) recorded in
September40AQI (US)
202456AQI (US)
Highest AQI (US) recorded in
December86AQI (US)
Lowest AQI (US) recorded in
July35AQI (US)
202389AQI (US)
Highest AQI (US) recorded in
March188AQI (US)
Lowest AQI (US) recorded in
September24AQI (US)
202269AQI (US)
Highest AQI (US) recorded in
October83AQI (US)
Lowest AQI (US) recorded in
December64AQI (US)
Most & Least Polluted Years Over the Last 5 Years
1148's annual 2026 AQI (US) (88) shows an average percentage change of 24.9% (worsened AQI (US)) compared to previous years: 2022 (69), 2023 (89), 2024 (56), 2025 (74).