South 4th Avenue, Yakima, Washington, 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
South 4th Avenue, Yakima, Washington, United States
AQI Trends: Highest and Lowest
Same Day Analysis (6th 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: 6th Aug - 7th Aug 2025
South 4th Avenue, Yakima, Washington, United States
5 AM6th Aug 2025
8 PM
4 AM7th Aug 2025
44AQI
20AQI
18AQI
14AQI
In the last 24 hours,
South 4th Avenue's AQI reached its highest point of 44 at 4 PM during the Day, while the lowest point, 14, was recorded at 4 AM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
South 4th Avenue, Yakima, Washington, United States
28°C16/38°C
24°C15/34°C
22°C12/32°C
24°C14/34°C
27°C17/37°C
29°C20/40°C
26°C19/37°C
23°C14/33°C
23°C13/33°C
25°C15/35°C
25°C15/35°C
21°C13/31°C
20°C12/27°C
21°C15/28°C
22°C13/30°C
25°C15/34°C
25°C15/36°C
23°C14/34°C
21°C11/31°C
22°C14/32°C
24°C13/34°C
27°C14/37°C
27°C18/38°C
26°C18/34°C
25°C18/35°C
25°C17/34°C
22°C14/30°C
21°C13/31°C
21°C13/31°C
19°C15/25°C
--°C/°C
30AQI
27AQI
30AQI
25AQI
2025 Days Vs Air Quality
South 4th Avenue, Yakima, Washington, United States
100%
134
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 219 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
South 4th Avenue, Yakima, Washington, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
21AQI
16AQI
21AQI
23AQI
20AQI
20AQI
16AQI
18AQI
20AQI
25AQI
43AQI
31AQI
16AQI
18AQI
26AQI
15AQI
16AQI
17AQI
31AQI
35AQI
29AQI
18AQI
27AQI
31AQI
17AQI
13AQI
17AQI
19AQI
30AQI
36AQI
36AQI
38AQI
22AQI
18AQI
25AQI
34AQI
33AQI
22AQI
17AQI
18AQI
24AQI
35AQI
20AQI
32AQI
35AQI
26AQI
20AQI
23AQI
18AQI
23AQI
18AQI
16AQI
16AQI
22AQI
14AQI
15AQI
19AQI
23AQI
22AQI
29AQI
20AQI
18AQI
23AQI
25AQI
18AQI
31AQI
13AQI
17AQI
18AQI
21AQI
22AQI
25AQI
23AQI
25AQI
45AQI
31AQI
37AQI
35AQI
25AQI
21AQI
22AQI
28AQI
24AQI
21AQI
18AQI
21AQI
12AQI
12AQI
31AQI
48AQI
34AQI
15AQI
15AQI
12AQI
15AQI
20AQI
25AQI
19AQI
16AQI
17AQI
24AQI
18AQI
19AQI
25AQI
20AQI
14AQI
17AQI
20AQI
19AQI
22AQI
29AQI
37AQI
38AQI
35AQI
24AQI
24AQI
27AQI
31AQI
33AQI
32AQI
22AQI
18AQI
17AQI
21AQI
21AQI
28AQI
30AQI
40AQI
47AQI
43AQI
35AQI
48AQI
32AQI
23AQI
24AQI
23AQI
24AQI
24AQI
41AQI
No. of days
202524AQI
Highest AQI recorded in
August41AQI
Lowest AQI recorded in
May23AQI
Most & Least Polluted Years Over the Last 1 Years
South 4th Avenue's annual 2025 AQI (24) shows an average percentage change of NaN% (improved AQI) compared to previous years: .