Han Na Ngam, Nong Bua Lam Phu, 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
Han Na Ngam, Nong Bua Lam Phu, Thailand
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Han Na Ngam, Nong Bua Lam Phu, Thailand
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
AQI
AQI
64AQI
50AQI
In the last 24 hours,
Han Na Ngam's AQI reached its highest point of 64 at 9 AM during the Night, while the lowest point, 50, was recorded at 2 PM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Han Na Ngam, Nong Bua Lam Phu, Thailand
27°C24/31°C
26°C23/29°C
27°C24/32°C
26°C25/28°C
28°C25/33°C
26°C24/29°C
24°C23/26°C
26°C23/29°C
28°C24/33°C
28°C25/33°C
28°C25/32°C
27°C25/31°C
27°C24/32°C
28°C24/32°C
28°C24/32°C
28°C24/33°C
26°C24/30°C
24°C23/25°C
25°C23/26°C
25°C23/27°C
26°C24/28°C
25°C23/29°C
24°C23/27°C
25°C23/29°C
27°C25/32°C
26°C24/28°C
27°C24/29°C
28°C24/32°C
29°C24/34°C
--°C/°C
--°C/°C
50AQI
46AQI
51AQI
51AQI
2025 Days Vs Air Quality
Han Na Ngam, Nong Bua Lam Phu, Thailand
44%
29
56%
37
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 44%
Health Risk Level:
Significant
In 2025, 44% of 215 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Han Na Ngam, Nong Bua Lam Phu, Thailand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
52AQI
53AQI
53AQI
53AQI
52AQI
54AQI
57AQI
61AQI
59AQI
61AQI
58AQI
57AQI
56AQI
55AQI
55AQI
57AQI
57AQI
52AQI
53AQI
51AQI
48AQI
47AQI
47AQI
47AQI
44AQI
44AQI
47AQI
49AQI
51AQI
50AQI
49AQI
49AQI
49AQI
51AQI
50AQI
51AQI
52AQI
52AQI
51AQI
50AQI
53AQI
52AQI
55AQI
52AQI
53AQI
51AQI
51AQI
52AQI
48AQI
49AQI
45AQI
44AQI
43AQI
42AQI
41AQI
39AQI
42AQI
46AQI
50AQI
47AQI
48AQI
45AQI
48AQI
54AQI
59AQI
57AQI
53AQI
52AQI
49AQI
58AQI
No. of days
202551AQI
Highest AQI recorded in
August58AQI
Lowest AQI recorded in
July49AQI
Most & Least Polluted Years Over the Last 1 Years
Han Na Ngam's annual 2025 AQI (51) shows an average percentage change of NaN% (improved AQI) compared to previous years: .