East 14th Street Business District, Oakland, 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
East 14th Street Business District, Oakland, 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 28 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
East 14th Street Business District, Oakland, California, United States
6 AM10th Aug 2025
8 PM
5 AM11th Aug 2025
38AQI
27AQI
32AQI
23AQI
In the last 24 hours,
East 14th Street Business District's AQI reached its highest point of 38 at 7 AM during the Day, while the lowest point, 23, was recorded at 3 AM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
East 14th Street Business District, Oakland, California, United States
--°C/°C
16°C12/24°C
17°C11/25°C
16°C12/21°C
16°C12/21°C
16°C13/23°C
16°C13/22°C
15°C12/21°C
15°C12/19°C
15°C12/17°C
16°C13/20°C
16°C13/20°C
16°C13/21°C
16°C12/20°C
15°C13/19°C
15°C13/19°C
17°C12/23°C
16°C12/22°C
15°C12/19°C
17°C13/24°C
16°C13/22°C
16°C12/23°C
16°C12/24°C
17°C11/24°C
15°C11/23°C
19°C11/30°C
17°C12/25°C
19°C12/30°C
19°C13/26°C
18°C13/28°C
15°C11/22°C
25AQI
25AQI
27AQI
26AQI
2025 Days Vs Air Quality
East 14th Street Business District, Oakland, California, United States
96%
133
4%
6
Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 224 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
East 14th Street Business District, Oakland, California, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI
19AQI
24AQI
18AQI
20AQI
19AQI
20AQI
20AQI
21AQI
22AQI
26AQI
22AQI
16AQI
19AQI
25AQI
25AQI
20AQI
33AQI
41AQI
38AQI
34AQI
34AQI
22AQI
25AQI
33AQI
33AQI
42AQI
39AQI
50AQI
36AQI
18AQI
15AQI
23AQI
30AQI
36AQI
39AQI
37AQI
29AQI
24AQI
36AQI
35AQI
48AQI
42AQI
30AQI
38AQI
40AQI
28AQI
16AQI
17AQI
36AQI
40AQI
44AQI
28AQI
31AQI
36AQI
30AQI
41AQI
32AQI
25AQI
26AQI
23AQI
22AQI
26AQI
27AQI
23AQI
31AQI
49AQI
53AQI
49AQI
39AQI
54AQI
41AQI
32AQI
28AQI
21AQI
18AQI
22AQI
47AQI
52AQI
51AQI
50AQI
51AQI
44AQI
38AQI
38AQI
51AQI
44AQI
43AQI
43AQI
40AQI
25AQI
22AQI
29AQI
37AQI
42AQI
30AQI
25AQI
25AQI
24AQI
39AQI
35AQI
36AQI
33AQI
26AQI
20AQI
18AQI
25AQI
36AQI
35AQI
29AQI
25AQI
18AQI
22AQI
18AQI
19AQI
22AQI
22AQI
25AQI
14AQI
15AQI
15AQI
15AQI
15AQI
15AQI
20AQI
28AQI
28AQI
26AQI
24AQI
23AQI
39AQI
42AQI
35AQI
39AQI
32AQI
42AQI
39AQI
32AQI
28AQI
20AQI
29AQI
32AQI
39AQI
24AQI
34AQI
No. of days
202531AQI
Highest AQI recorded in
June39AQI
Lowest AQI recorded in
March20AQI
Most & Least Polluted Years Over the Last 1 Years
East 14th Street Business District's annual 2025 AQI (31) shows an average percentage change of NaN% (improved AQI) compared to previous years: .