Ventura Street, Vallejo, 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
Ventura Street, Vallejo, California, United States
AQI Trends: Highest and Lowest
Same Day Analysis (15th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 41 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 15th Aug - 16th Aug 2025
Ventura Street, Vallejo, California, United States
6 AM15th Aug 2025
8 PM
5 AM16th Aug 2025
55AQI
36AQI
46AQI
19AQI
In the last 24 hours,
Ventura Street's AQI reached its highest point of 55 at 2 PM during the Day, while the lowest point, 19, was recorded at 2 AM during the Night between 15th Aug and 16th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Ventura Street, Vallejo, California, United States
18°C14/27°C
19°C14/28°C
19°C14/28°C
17°C13/26°C
17°C13/22°C
18°C14/24°C
18°C14/25°C
18°C14/26°C
18°C14/23°C
17°C15/23°C
18°C14/26°C
20°C13/30°C
18°C13/28°C
17°C13/22°C
20°C15/30°C
19°C14/29°C
19°C13/31°C
20°C13/30°C
20°C13/31°C
18°C12/29°C
22°C13/35°C
21°C14/32°C
21°C13/33°C
22°C14/32°C
21°C14/32°C
18°C12/29°C
19°C14/28°C
19°C14/28°C
20°C14/30°C
21°C14/32°C
--°C/°C
27AQI
27AQI
28AQI
27AQI
2025 Days Vs Air Quality
Ventura Street, Vallejo, California, United States
94%
134
6%
9
Total number of days with different AQI categories in last 228 days in 2025 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 228 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
Ventura Street, Vallejo, California, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI
22AQI
25AQI
24AQI
26AQI
33AQI
27AQI
24AQI
25AQI
31AQI
32AQI
30AQI
26AQI
27AQI
30AQI
23AQI
21AQI
31AQI
36AQI
40AQI
46AQI
46AQI
40AQI
35AQI
41AQI
36AQI
45AQI
46AQI
53AQI
43AQI
24AQI
21AQI
30AQI
39AQI
46AQI
46AQI
48AQI
36AQI
27AQI
31AQI
31AQI
46AQI
51AQI
35AQI
39AQI
34AQI
31AQI
24AQI
21AQI
36AQI
46AQI
49AQI
31AQI
30AQI
28AQI
26AQI
43AQI
38AQI
31AQI
38AQI
26AQI
19AQI
31AQI
25AQI
20AQI
31AQI
49AQI
53AQI
54AQI
51AQI
55AQI
43AQI
21AQI
25AQI
19AQI
22AQI
25AQI
44AQI
51AQI
52AQI
50AQI
52AQI
45AQI
39AQI
35AQI
48AQI
43AQI
36AQI
34AQI
41AQI
31AQI
27AQI
32AQI
39AQI
38AQI
31AQI
23AQI
28AQI
23AQI
43AQI
39AQI
37AQI
36AQI
25AQI
22AQI
18AQI
27AQI
37AQI
38AQI
29AQI
20AQI
20AQI
22AQI
19AQI
21AQI
20AQI
26AQI
29AQI
17AQI
16AQI
15AQI
16AQI
17AQI
19AQI
23AQI
32AQI
27AQI
26AQI
26AQI
25AQI
39AQI
38AQI
36AQI
37AQI
34AQI
43AQI
37AQI
29AQI
27AQI
27AQI
27AQI
21AQI
41AQI
25AQI
35AQI
34AQI
39AQI
25AQI
32AQI
No. of days
202533AQI
Highest AQI recorded in
June39AQI
Lowest AQI recorded in
March25AQI
Most & Least Polluted Years Over the Last 1 Years
Ventura Street's annual 2025 AQI (33) shows an average percentage change of NaN% (improved AQI) compared to previous years: .