Ho chi minh, Kantharalak, Sisaket, 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
Ho chi minh, Kantharalak, Sisaket, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (15th February):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 131 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Feb - 15th Feb 2026
Ho chi minh, Kantharalak, Sisaket, Thailand
6 AM14th Feb 2026
6 PM
5 AM15th Feb 2026
145AQI
110AQI
129AQI
112AQI
In the last 24 hours,
Ho chi minh's AQI reached its highest point of 145 at 11 AM during the Day, while the lowest point, 110, was recorded at 6 PM during the Day between 14th Feb and 15th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Ho chi minh, Kantharalak, Sisaket, Thailand
28°C22/34°C
28°C22/34°C
27°C21/33°C
26°C20/34°C
25°C19/32°C
24°C17/31°C
22°C16/31°C
23°C15/31°C
24°C17/32°C
25°C18/33°C
25°C18/33°C
24°C17/33°C
25°C19/33°C
26°C20/34°C
26°C20/34°C
24°C16/33°C
23°C16/32°C
24°C16/32°C
25°C17/33°C
28°C22/35°C
30°C23/38°C
29°C23/36°C
27°C23/34°C
26°C20/34°C
26°C18/35°C
27°C20/36°C
28°C22/36°C
29°C23/37°C
29°C22/37°C
29°C22/38°C
105AQI
70AQI
96AQI
75AQI
2026 Days Vs Air Quality
Ho chi minh, Kantharalak, Sisaket, Thailand
9%
4
57%
26
35%
16
Total number of days with different AQI categories in last 47 days in 2026 (318 days remaining)
Under WHO’s Safe Air Quality Limits: 9%
Health Risk Level:
Extreme
In 2026, 9% 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
Ho chi minh, Kantharalak, Sisaket, Thailand
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
103AQI (US)
69AQI (US)
65AQI (US)
61AQI (US)
68AQI (US)
54AQI (US)
44AQI (US)
73AQI (US)
85AQI (US)
95AQI (US)
81AQI (US)
96AQI (US)
103AQI (US)
106AQI (US)
113AQI (US)
120AQI (US)
123AQI (US)
124AQI (US)
128AQI (US)
126AQI (US)
94AQI (US)
64AQI (US)
53AQI (US)
49AQI (US)
90AQI (US)
97AQI (US)
72AQI (US)
70AQI (US)
94AQI (US)
112AQI (US)
105AQI (US)
76AQI (US)
55AQI (US)
32AQI (US)
72AQI (US)
89AQI (US)
110AQI (US)
123AQI (US)
95AQI (US)
46AQI (US)
71AQI (US)
88AQI (US)
83AQI (US)
106AQI (US)
120AQI (US)
131AQI (US)
88AQI (US)
86AQI (US)
No. of days
202688AQI (US)
Highest AQI (US) recorded in
January88AQI (US)
Lowest AQI (US) recorded in
February86AQI (US)
202564AQI (US)
Highest AQI (US) recorded in
January98AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202458AQI (US)
Highest AQI (US) recorded in
February118AQI (US)
Lowest AQI (US) recorded in
September4AQI (US)
202371AQI (US)
Highest AQI (US) recorded in
April140AQI (US)
Lowest AQI (US) recorded in
July43AQI (US)
202270AQI (US)
Highest AQI (US) recorded in
October73AQI (US)
Lowest AQI (US) recorded in
November70AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Ho chi minh's annual 2026 AQI (US) (88) shows an average percentage change of 33.9% (worsened AQI (US)) compared to previous years: 2022 (70), 2023 (71), 2024 (58), 2025 (64).