San Andreas, 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
San Andreas, California, United States
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 32 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
San Andreas, California, United States
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
39AQI
22AQI
40AQI
23AQI
In the last 24 hours,
San Andreas's AQI reached its highest point of 40 at 5 AM during the Night, while the lowest point, 22, was recorded at 9 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
San Andreas, California, United States
25°C15/36°C
22°C11/33°C
22°C11/34°C
24°C13/36°C
25°C15/37°C
24°C13/36°C
24°C12/36°C
27°C15/39°C
30°C19/41°C
28°C18/40°C
27°C16/40°C
28°C17/41°C
26°C16/38°C
24°C15/35°C
24°C12/36°C
24°C14/36°C
24°C13/37°C
25°C14/37°C
23°C15/32°C
21°C14/30°C
22°C10/32°C
21°C9/32°C
21°C11/33°C
22°C14/32°C
22°C12/33°C
24°C13/36°C
26°C15/37°C
24°C14/36°C
25°C13/38°C
25°C14/37°C
--°C/°C
29AQI
29AQI
32AQI
28AQI
2025 Days Vs Air Quality
San Andreas, California, United States
98%
126
2%
3
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
San Andreas, California, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI
24AQI
22AQI
17AQI
24AQI
17AQI
19AQI
24AQI
23AQI
23AQI
23AQI
23AQI
22AQI
19AQI
19AQI
22AQI
30AQI
25AQI
29AQI
30AQI
35AQI
38AQI
33AQI
34AQI
28AQI
28AQI
29AQI
27AQI
37AQI
42AQI
24AQI
18AQI
14AQI
19AQI
30AQI
36AQI
39AQI
30AQI
18AQI
29AQI
24AQI
24AQI
43AQI
38AQI
32AQI
29AQI
22AQI
20AQI
19AQI
18AQI
20AQI
26AQI
27AQI
20AQI
24AQI
19AQI
22AQI
28AQI
24AQI
29AQI
26AQI
21AQI
25AQI
38AQI
28AQI
34AQI
36AQI
31AQI
40AQI
36AQI
41AQI
43AQI
24AQI
30AQI
27AQI
27AQI
30AQI
34AQI
42AQI
38AQI
28AQI
27AQI
28AQI
32AQI
36AQI
36AQI
41AQI
32AQI
26AQI
25AQI
21AQI
25AQI
30AQI
37AQI
42AQI
30AQI
28AQI
29AQI
32AQI
31AQI
30AQI
36AQI
28AQI
25AQI
25AQI
21AQI
32AQI
54AQI
56AQI
54AQI
50AQI
42AQI
29AQI
39AQI
26AQI
25AQI
23AQI
27AQI
18AQI
16AQI
17AQI
19AQI
18AQI
18AQI
21AQI
23AQI
26AQI
30AQI
32AQI
23AQI
27AQI
27AQI
32AQI
30AQI
32AQI
No. of days
202529AQI
Highest AQI recorded in
June32AQI
Lowest AQI recorded in
March23AQI
Most & Least Polluted Years Over the Last 1 Years
San Andreas's annual 2025 AQI (29) shows an average percentage change of NaN% (improved AQI) compared to previous years: .