Highland Drive, Prosser, 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
Highland Drive, Prosser, Washington, United States
AQI Trends: Highest and Lowest
Same Day Analysis (18th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Highland Drive, Prosser, Washington, United States
5 AM17th Aug 2026
8 PM
4 AM18th Aug 2026
60AQI
48AQI
62AQI
55AQI
In the last 24 hours,
Highland Drive's AQI reached its highest point of 62 at 12 AM during the Night, while the lowest point, 48, was recorded at 11 AM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Highland Drive, Prosser, Washington, United States
26°C19/33°C
28°C18/38°C
31°C19/40°C
31°C23/39°C
29°C19/38°C
27°C20/35°C
24°C15/34°C
25°C15/34°C
26°C18/34°C
24°C15/32°C
26°C15/34°C
27°C17/36°C
26°C19/34°C
20°C13/28°C
21°C13/29°C
22°C13/32°C
24°C13/34°C
27°C16/38°C
29°C18/39°C
29°C20/37°C
27°C18/35°C
26°C18/34°C
26°C18/34°C
26°C18/33°C
25°C18/32°C
25°C17/33°C
25°C18/32°C
26°C18/34°C
27°C17/35°C
28°C19/36°C
77AQI
67AQI
78AQI
68AQI
2026 Days Vs Air Quality
Highland Drive, Prosser, Washington, United States
83%
188
16%
36
0.4%
1
0.8%
2
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2026, 83% of 230 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Highland Drive, Prosser, Washington, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
74AQI (US)
57AQI (US)
48AQI (US)
28AQI (US)
22AQI (US)
24AQI (US)
17AQI (US)
22AQI (US)
22AQI (US)
44AQI (US)
56AQI (US)
53AQI (US)
47AQI (US)
43AQI (US)
40AQI (US)
32AQI (US)
32AQI (US)
28AQI (US)
22AQI (US)
23AQI (US)
25AQI (US)
37AQI (US)
39AQI (US)
34AQI (US)
38AQI (US)
36AQI (US)
27AQI (US)
31AQI (US)
37AQI (US)
47AQI (US)
27AQI (US)
42AQI (US)
47AQI (US)
42AQI (US)
36AQI (US)
40AQI (US)
28AQI (US)
28AQI (US)
39AQI (US)
44AQI (US)
31AQI (US)
28AQI (US)
23AQI (US)
24AQI (US)
30AQI (US)
28AQI (US)
40AQI (US)
30AQI (US)
33AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
30AQI (US)
41AQI (US)
29AQI (US)
27AQI (US)
30AQI (US)
27AQI (US)
32AQI (US)
47AQI (US)
29AQI (US)
37AQI (US)
30AQI (US)
27AQI (US)
35AQI (US)
50AQI (US)
31AQI (US)
30AQI (US)
38AQI (US)
55AQI (US)
42AQI (US)
34AQI (US)
26AQI (US)
21AQI (US)
27AQI (US)
31AQI (US)
26AQI (US)
41AQI (US)
35AQI (US)
31AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
18AQI (US)
16AQI (US)
20AQI (US)
12AQI (US)
29AQI (US)
18AQI (US)
22AQI (US)
22AQI (US)
20AQI (US)
28AQI (US)
22AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
21AQI (US)
24AQI (US)
30AQI (US)
22AQI (US)
39AQI (US)
32AQI (US)
33AQI (US)
29AQI (US)
19AQI (US)
19AQI (US)
24AQI (US)
36AQI (US)
20AQI (US)
21AQI (US)
19AQI (US)
27AQI (US)
17AQI (US)
28AQI (US)
19AQI (US)
24AQI (US)
23AQI (US)
22AQI (US)
23AQI (US)
32AQI (US)
31AQI (US)
51AQI (US)
20AQI (US)
45AQI (US)
26AQI (US)
21AQI (US)
26AQI (US)
62AQI (US)
24AQI (US)
42AQI (US)
48AQI (US)
54AQI (US)
47AQI (US)
44AQI (US)
46AQI (US)
37AQI (US)
41AQI (US)
46AQI (US)
42AQI (US)
44AQI (US)
19AQI (US)
15AQI (US)
24AQI (US)
39AQI (US)
16AQI (US)
19AQI (US)
20AQI (US)
14AQI (US)
24AQI (US)
18AQI (US)
32AQI (US)
18AQI (US)
22AQI (US)
21AQI (US)
45AQI (US)
28AQI (US)
20AQI (US)
21AQI (US)
12AQI (US)
17AQI (US)
25AQI (US)
52AQI (US)
26AQI (US)
19AQI (US)
27AQI (US)
36AQI (US)
17AQI (US)
22AQI (US)
32AQI (US)
25AQI (US)
32AQI (US)
40AQI (US)
23AQI (US)
29AQI (US)
32AQI (US)
17AQI (US)
15AQI (US)
15AQI (US)
19AQI (US)
21AQI (US)
18AQI (US)
25AQI (US)
21AQI (US)
19AQI (US)
17AQI (US)
22AQI (US)
36AQI (US)
24AQI (US)
19AQI (US)
31AQI (US)
33AQI (US)
40AQI (US)
77AQI (US)
41AQI (US)
40AQI (US)
53AQI (US)
66AQI (US)
83AQI (US)
78AQI (US)
55AQI (US)
63AQI (US)
58AQI (US)
61AQI (US)
63AQI (US)
50AQI (US)
58AQI (US)
56AQI (US)
68AQI (US)
53AQI (US)
99AQI (US)
155AQI (US)
156AQI (US)
135AQI (US)
90AQI (US)
55AQI (US)
62AQI (US)
57AQI (US)
64AQI (US)
65AQI (US)
84AQI (US)
62AQI (US)
62AQI (US)
66AQI (US)
57AQI (US)
55AQI (US)
36AQI (US)
32AQI (US)
31AQI (US)
24AQI (US)
34AQI (US)
26AQI (US)
41AQI (US)
80AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
August80AQI (US)
Lowest AQI (US) recorded in
April24AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
September55AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Highland Drive's annual 2026 AQI (US) (36) shows an average percentage change of 9.09% (worsened AQI (US)) compared to previous years: 2025 (33).