Edison, Fresno, California, United States 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
Edison, Fresno, California, United States
AQI Trends: Highest and Lowest
Same Day Analysis (11th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Aug - 12th Aug 2025
Edison, Fresno, California, United States
6 AM11th Aug 2025
8 PM
5 AM12th Aug 2025
58AQI
43AQI
60AQI
53AQI
In the last 24 hours,
Edison's AQI reached its highest point of 60 at 12 AM during the Night, while the lowest point, 43, was recorded at 12 PM during the Day between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Edison, Fresno, California, United States
31°C19/45°C
32°C20/44°C
30°C19/44°C
28°C18/41°C
28°C16/41°C
29°C17/41°C
29°C17/40°C
29°C17/42°C
26°C16/39°C
25°C14/37°C
25°C14/37°C
25°C14/37°C
24°C14/35°C
25°C15/35°C
26°C14/38°C
27°C16/38°C
29°C17/41°C
28°C16/41°C
28°C16/42°C
29°C17/42°C
28°C17/39°C
28°C16/39°C
26°C14/38°C
27°C16/40°C
30°C18/42°C
31°C20/43°C
32°C20/45°C
33°C21/45°C
33°C21/46°C
32°C20/45°C
--°C/°C
42AQI
38AQI
45AQI
39AQI
2025 Days Vs Air Quality
Edison, Fresno, California, United States
79%
110
21%
29
Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)
Under WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2025, 79% of 224 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Edison, Fresno, California, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
42AQI
31AQI
27AQI
21AQI
28AQI
19AQI
19AQI
19AQI
25AQI
28AQI
34AQI
40AQI
26AQI
18AQI
28AQI
41AQI
28AQI
25AQI
31AQI
47AQI
42AQI
41AQI
36AQI
35AQI
51AQI
47AQI
40AQI
39AQI
34AQI
46AQI
35AQI
25AQI
22AQI
28AQI
50AQI
55AQI
51AQI
50AQI
30AQI
36AQI
50AQI
50AQI
51AQI
52AQI
51AQI
52AQI
30AQI
32AQI
28AQI
31AQI
36AQI
41AQI
44AQI
30AQI
40AQI
32AQI
45AQI
43AQI
35AQI
33AQI
36AQI
27AQI
33AQI
44AQI
41AQI
60AQI
61AQI
51AQI
53AQI
51AQI
56AQI
55AQI
49AQI
49AQI
42AQI
44AQI
50AQI
46AQI
49AQI
47AQI
36AQI
33AQI
39AQI
46AQI
52AQI
52AQI
49AQI
43AQI
37AQI
40AQI
41AQI
40AQI
42AQI
48AQI
53AQI
50AQI
48AQI
48AQI
51AQI
52AQI
37AQI
57AQI
45AQI
51AQI
47AQI
45AQI
46AQI
60AQI
60AQI
56AQI
55AQI
57AQI
49AQI
45AQI
46AQI
46AQI
41AQI
36AQI
28AQI
32AQI
29AQI
29AQI
27AQI
25AQI
31AQI
40AQI
39AQI
43AQI
49AQI
46AQI
37AQI
43AQI
38AQI
39AQI
45AQI
44AQI
58AQI
54AQI
52AQI
28AQI
35AQI
41AQI
46AQI
44AQI
46AQI
No. of days
202541AQI
Highest AQI recorded in
June46AQI
Lowest AQI recorded in
March28AQI
Most & Least Polluted Years Over the Last 1 Years
Edison's annual 2025 AQI (41) shows an average percentage change of NaN% (improved AQI) compared to previous years: .