Guiuan, Eastern Visayas, Philippines 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
Guiuan, Eastern Visayas, Philippines
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 56 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
Guiuan, Eastern Visayas, Philippines
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
AQI
AQI
60AQI
37AQI
In the last 24 hours,
Guiuan's AQI reached its highest point of 60 at 10 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Guiuan, Eastern Visayas, Philippines
29°C29/29°C
29°C28/29°C
29°C28/30°C
29°C28/29°C
29°C28/30°C
29°C28/30°C
28°C27/29°C
28°C27/29°C
28°C28/29°C
29°C28/29°C
28°C28/29°C
27°C27/28°C
27°C26/28°C
28°C27/29°C
29°C28/29°C
29°C29/30°C
29°C29/29°C
28°C27/28°C
29°C28/29°C
29°C28/30°C
29°C29/30°C
29°C29/30°C
30°C29/30°C
29°C29/30°C
29°C29/30°C
29°C29/30°C
29°C29/30°C
29°C29/30°C
29°C29/29°C
--°C/°C
--°C/°C
46AQI
41AQI
47AQI
47AQI
2025 Days Vs Air Quality
Guiuan, Eastern Visayas, Philippines
64%
42
36%
24
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 64%
Health Risk Level:
Moderate
In 2025, 64% of 215 days were within WHO’s safe air quality limits, and 36% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Guiuan, Eastern Visayas, Philippines
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
47AQI
51AQI
56AQI
60AQI
61AQI
53AQI
45AQI
53AQI
50AQI
52AQI
47AQI
55AQI
60AQI
57AQI
57AQI
58AQI
58AQI
61AQI
62AQI
57AQI
54AQI
52AQI
54AQI
57AQI
75AQI
56AQI
47AQI
47AQI
47AQI
41AQI
41AQI
41AQI
41AQI
44AQI
41AQI
41AQI
43AQI
37AQI
40AQI
41AQI
48AQI
46AQI
42AQI
45AQI
43AQI
47AQI
48AQI
48AQI
49AQI
46AQI
45AQI
44AQI
45AQI
44AQI
45AQI
45AQI
43AQI
42AQI
42AQI
43AQI
43AQI
42AQI
44AQI
45AQI
51AQI
56AQI
51AQI
53AQI
44AQI
54AQI
No. of days
202549AQI
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
July44AQI
Most & Least Polluted Years Over the Last 1 Years
Guiuan's annual 2025 AQI (49) shows an average percentage change of NaN% (improved AQI) compared to previous years: .