East Broadway Avenue, Spokane Valley, 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
East Broadway Avenue, Spokane Valley, Washington, United States
AQI Trends: Highest and Lowest
Same Day Analysis (12th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 30 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Aug - 13th Aug 2025
East Broadway Avenue, Spokane Valley, Washington, United States
5 AM12th Aug 2025
8 PM
4 AM13th Aug 2025
50AQI
16AQI
28AQI
16AQI
In the last 24 hours,
East Broadway Avenue's AQI reached its highest point of 50 at 10 AM during the Day, while the lowest point, 16, was recorded at 12 AM during the Night between 12th Aug and 13th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
East Broadway Avenue, Spokane Valley, Washington, United States
27°C19/35°C
20°C14/27°C
21°C12/30°C
24°C14/32°C
25°C16/35°C
22°C15/30°C
21°C12/27°C
21°C16/25°C
18°C15/24°C
23°C12/32°C
25°C15/34°C
24°C15/33°C
23°C14/32°C
23°C15/32°C
25°C15/35°C
27°C17/37°C
29°C20/38°C
30°C22/38°C
24°C19/33°C
25°C16/33°C
24°C15/34°C
21°C13/28°C
21°C13/31°C
20°C15/26°C
19°C15/23°C
21°C14/29°C
24°C14/32°C
26°C17/35°C
28°C19/37°C
28°C19/36°C
--°C/°C
31AQI
31AQI
29AQI
25AQI
2025 Days Vs Air Quality
East Broadway Avenue, Spokane Valley, Washington, United States
100%
140
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 225 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 Broadway Avenue, Spokane Valley, Washington, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
34AQI
24AQI
18AQI
16AQI
27AQI
17AQI
16AQI
20AQI
19AQI
25AQI
33AQI
38AQI
32AQI
13AQI
13AQI
29AQI
22AQI
27AQI
20AQI
32AQI
36AQI
31AQI
16AQI
21AQI
22AQI
21AQI
14AQI
20AQI
25AQI
38AQI
37AQI
36AQI
36AQI
31AQI
17AQI
18AQI
23AQI
30AQI
30AQI
15AQI
15AQI
21AQI
28AQI
16AQI
25AQI
33AQI
21AQI
15AQI
16AQI
19AQI
20AQI
20AQI
17AQI
13AQI
14AQI
14AQI
13AQI
18AQI
20AQI
26AQI
29AQI
26AQI
15AQI
25AQI
26AQI
15AQI
28AQI
20AQI
13AQI
18AQI
21AQI
27AQI
28AQI
27AQI
26AQI
33AQI
34AQI
39AQI
46AQI
28AQI
21AQI
24AQI
25AQI
31AQI
27AQI
23AQI
24AQI
23AQI
21AQI
24AQI
49AQI
40AQI
26AQI
17AQI
14AQI
20AQI
24AQI
35AQI
41AQI
39AQI
26AQI
31AQI
28AQI
31AQI
32AQI
24AQI
22AQI
30AQI
32AQI
25AQI
22AQI
20AQI
28AQI
39AQI
33AQI
33AQI
35AQI
28AQI
37AQI
34AQI
37AQI
21AQI
16AQI
29AQI
18AQI
25AQI
33AQI
37AQI
40AQI
48AQI
44AQI
27AQI
31AQI
31AQI
22AQI
17AQI
22AQI
23AQI
27AQI
30AQI
23AQI
25AQI
21AQI
26AQI
30AQI
30AQI
No. of days
202526AQI
Highest AQI recorded in
August30AQI
Lowest AQI recorded in
May21AQI
Most & Least Polluted Years Over the Last 1 Years
East Broadway Avenue's annual 2025 AQI (26) shows an average percentage change of NaN% (improved AQI) compared to previous years: .