Thakhek, Thakhek District, Khammouane Province, Laos 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
Thakhek, Thakhek District, Khammouane Province, Laos
AQI Trends: Highest and Lowest
Same Day Analysis (15th February):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 82 of Moderate air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Feb - 15th Feb 2026
Thakhek, Thakhek District, Khammouane Province, Laos
6 AM14th Feb 2026
5 PM
5 AM15th Feb 2026
92AQI
53AQI
84AQI
70AQI
In the last 24 hours,
Thakhek's AQI reached its highest point of 92 at 10 AM during the Day, while the lowest point, 53, was recorded at 6 PM during the Day between 14th Feb and 15th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Thakhek, Thakhek District, Khammouane Province, Laos
26°C19/35°C
25°C18/34°C
25°C17/35°C
24°C16/35°C
23°C15/34°C
21°C13/31°C
19°C11/30°C
20°C12/31°C
21°C12/32°C
23°C14/34°C
22°C14/34°C
22°C13/34°C
22°C13/33°C
24°C15/35°C
23°C16/34°C
22°C14/33°C
20°C13/31°C
20°C12/32°C
22°C12/34°C
25°C16/36°C
27°C18/38°C
26°C18/36°C
24°C18/34°C
22°C15/31°C
24°C14/35°C
25°C16/37°C
25°C16/36°C
26°C17/37°C
26°C16/38°C
26°C17/38°C
84AQI
49AQI
74AQI
48AQI
2026 Days Vs Air Quality
Thakhek, Thakhek District, Khammouane Province, Laos
17%
8
63%
29
20%
9
Total number of days with different AQI categories in last 47 days in 2026 (318 days remaining)
Under WHO’s Safe Air Quality Limits: 17%
Health Risk Level:
Extreme
In 2026, 17% of 47 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
Thakhek, Thakhek District, Khammouane Province, Laos
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
74AQI (US)
52AQI (US)
41AQI (US)
55AQI (US)
61AQI (US)
50AQI (US)
54AQI (US)
84AQI (US)
103AQI (US)
91AQI (US)
89AQI (US)
112AQI (US)
114AQI (US)
105AQI (US)
103AQI (US)
106AQI (US)
131AQI (US)
105AQI (US)
95AQI (US)
96AQI (US)
64AQI (US)
36AQI (US)
23AQI (US)
55AQI (US)
60AQI (US)
59AQI (US)
34AQI (US)
54AQI (US)
78AQI (US)
76AQI (US)
55AQI (US)
57AQI (US)
45AQI (US)
63AQI (US)
70AQI (US)
91AQI (US)
113AQI (US)
76AQI (US)
43AQI (US)
30AQI (US)
55AQI (US)
60AQI (US)
61AQI (US)
70AQI (US)
70AQI (US)
82AQI (US)
75AQI (US)
66AQI (US)
No. of days
202672AQI (US)
Highest AQI (US) recorded in
January75AQI (US)
Lowest AQI (US) recorded in
February66AQI (US)
202568AQI (US)
Highest AQI (US) recorded in
January106AQI (US)
Lowest AQI (US) recorded in
September39AQI (US)
202454AQI (US)
Highest AQI (US) recorded in
November77AQI (US)
Lowest AQI (US) recorded in
August38AQI (US)
2023112AQI (US)
Highest AQI (US) recorded in
March151AQI (US)
Lowest AQI (US) recorded in
December44AQI (US)
202291AQI (US)
Highest AQI (US) recorded in
October125AQI (US)
Lowest AQI (US) recorded in
November83AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Thakhek's annual 2026 AQI (US) (72) shows an average percentage change of -4.7% (improved AQI (US)) compared to previous years: 2022 (91), 2023 (112), 2024 (54), 2025 (68).