Airway Heights, 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
Airway Heights, Washington, United States
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 28 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Airway Heights, Washington, United States
5 AM4th Aug 2025
8 PM
4 AM5th Aug 2025
33AQI
25AQI
31AQI
24AQI
In the last 24 hours,
Airway Heights's AQI reached its highest point of 33 at 5 AM during the Day, while the lowest point, 24, was recorded at 11 PM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Airway Heights, Washington, United States
22°C14/27°C
25°C18/30°C
27°C19/34°C
24°C18/31°C
21°C17/27°C
24°C17/29°C
25°C16/31°C
28°C21/35°C
26°C21/31°C
20°C15/25°C
21°C15/27°C
24°C17/29°C
25°C20/31°C
22°C16/27°C
20°C13/26°C
21°C17/25°C
20°C13/25°C
23°C16/29°C
25°C17/31°C
23°C15/30°C
22°C14/28°C
23°C15/29°C
25°C17/31°C
28°C20/33°C
29°C24/34°C
29°C23/35°C
24°C20/31°C
25°C18/31°C
24°C17/31°C
22°C14/28°C
--°C/°C
29AQI
29AQI
27AQI
27AQI
2025 Days Vs Air Quality
Airway Heights, Washington, United States
100%
216
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 217 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
Airway Heights, Washington, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
34AQI
22AQI
19AQI
21AQI
19AQI
21AQI
19AQI
21AQI
28AQI
20AQI
27AQI
27AQI
28AQI
29AQI
27AQI
24AQI
31AQI
39AQI
30AQI
30AQI
36AQI
43AQI
33AQI
28AQI
32AQI
38AQI
39AQI
43AQI
45AQI
35AQI
16AQI
18AQI
19AQI
19AQI
22AQI
30AQI
23AQI
26AQI
32AQI
24AQI
26AQI
38AQI
27AQI
22AQI
23AQI
26AQI
25AQI
24AQI
25AQI
21AQI
23AQI
22AQI
18AQI
17AQI
18AQI
19AQI
20AQI
25AQI
29AQI
32AQI
25AQI
21AQI
17AQI
17AQI
18AQI
20AQI
20AQI
17AQI
17AQI
17AQI
16AQI
15AQI
16AQI
14AQI
17AQI
15AQI
15AQI
14AQI
23AQI
15AQI
14AQI
14AQI
18AQI
20AQI
19AQI
16AQI
15AQI
19AQI
17AQI
16AQI
17AQI
17AQI
21AQI
23AQI
25AQI
24AQI
13AQI
14AQI
20AQI
17AQI
18AQI
17AQI
25AQI
25AQI
22AQI
17AQI
18AQI
20AQI
18AQI
14AQI
18AQI
18AQI
25AQI
24AQI
31AQI
33AQI
22AQI
16AQI
16AQI
18AQI
28AQI
22AQI
14AQI
14AQI
17AQI
21AQI
14AQI
20AQI
25AQI
18AQI
15AQI
14AQI
17AQI
15AQI
15AQI
16AQI
13AQI
15AQI
13AQI
12AQI
15AQI
17AQI
22AQI
24AQI
21AQI
14AQI
18AQI
22AQI
14AQI
24AQI
17AQI
13AQI
15AQI
17AQI
24AQI
20AQI
22AQI
20AQI
25AQI
25AQI
35AQI
48AQI
22AQI
22AQI
21AQI
23AQI
24AQI
19AQI
17AQI
18AQI
17AQI
17AQI
24AQI
46AQI
32AQI
19AQI
14AQI
12AQI
15AQI
19AQI
24AQI
24AQI
19AQI
20AQI
26AQI
21AQI
25AQI
25AQI
19AQI
19AQI
26AQI
28AQI
19AQI
20AQI
18AQI
26AQI
37AQI
28AQI
26AQI
29AQI
28AQI
44AQI
37AQI
35AQI
22AQI
18AQI
21AQI
18AQI
21AQI
28AQI
33AQI
43AQI
47AQI
45AQI
28AQI
30AQI
23AQI
18AQI
20AQI
18AQI
22AQI
25AQI
41AQI
No. of days
202523AQI
Highest AQI recorded in
August41AQI
Lowest AQI recorded in
May18AQI
202419AQI
Highest AQI recorded in
July33AQI
Lowest AQI recorded in
May10AQI
202323AQI
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
April13AQI
202222AQI
Highest AQI recorded in
September49AQI
Lowest AQI recorded in
June10AQI
202125AQI
Highest AQI recorded in
August67AQI
Lowest AQI recorded in
February12AQI
202023AQI
Highest AQI recorded in
September69AQI
Lowest AQI recorded in
June8AQI
Most & Least Polluted Years Over the Last 6 Years
Airway Heights's annual 2025 AQI (23) shows an average percentage change of 1.5% (worsened AQI) compared to previous years: 2020 (23), 2021 (25), 2022 (22), 2023 (23), 2024 (19).