Sunriver, Oregon, 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
Sunriver, Oregon, United States
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 50 of Good air quality on the same day.
Day & Night AQI Trend: 1st Aug - 2nd Aug 2026
Sunriver, Oregon, United States
5 AM1st Aug 2026
8 PM
4 AM2nd Aug 2026
69AQI
29AQI
62AQI
36AQI
In the last 24 hours,
Sunriver's AQI reached its highest point of 69 at 5 AM during the Day, while the lowest point, 29, was recorded at 6 PM during the Day between 1st Aug and 2nd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Sunriver, Oregon, United States
20°C9/29°C
22°C13/31°C
22°C14/29°C
22°C12/31°C
20°C11/29°C
20°C9/30°C
20°C9/30°C
19°C10/28°C
20°C13/30°C
22°C11/32°C
23°C15/32°C
22°C13/32°C
20°C12/28°C
19°C7/30°C
20°C9/30°C
22°C9/33°C
22°C18/28°C
24°C14/33°C
24°C17/33°C
21°C12/32°C
22°C12/33°C
20°C12/27°C
19°C10/28°C
19°C9/29°C
20°C10/27°C
20°C11/30°C
20°C10/30°C
22°C11/33°C
19°C13/26°C
16°C7/26°C
50AQI
45AQI
45AQI
42AQI
2026 Days Vs Air Quality
Sunriver, Oregon, United States
91%
191
9%
20
Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2026, 91% of 214 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
Sunriver, Oregon, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
38AQI (US)
21AQI (US)
13AQI (US)
10AQI (US)
19AQI (US)
15AQI (US)
13AQI (US)
20AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
32AQI (US)
34AQI (US)
34AQI (US)
27AQI (US)
37AQI (US)
49AQI (US)
51AQI (US)
48AQI (US)
45AQI (US)
45AQI (US)
43AQI (US)
46AQI (US)
51AQI (US)
49AQI (US)
45AQI (US)
43AQI (US)
48AQI (US)
48AQI (US)
47AQI (US)
46AQI (US)
41AQI (US)
41AQI (US)
46AQI (US)
45AQI (US)
45AQI (US)
47AQI (US)
47AQI (US)
53AQI (US)
50AQI (US)
40AQI (US)
42AQI (US)
44AQI (US)
42AQI (US)
42AQI (US)
42AQI (US)
36AQI (US)
37AQI (US)
40AQI (US)
45AQI (US)
40AQI (US)
35AQI (US)
35AQI (US)
36AQI (US)
41AQI (US)
55AQI (US)
47AQI (US)
45AQI (US)
42AQI (US)
38AQI (US)
40AQI (US)
40AQI (US)
38AQI (US)
34AQI (US)
40AQI (US)
41AQI (US)
39AQI (US)
35AQI (US)
36AQI (US)
39AQI (US)
34AQI (US)
32AQI (US)
34AQI (US)
38AQI (US)
36AQI (US)
36AQI (US)
39AQI (US)
40AQI (US)
34AQI (US)
34AQI (US)
34AQI (US)
35AQI (US)
29AQI (US)
28AQI (US)
27AQI (US)
34AQI (US)
35AQI (US)
30AQI (US)
29AQI (US)
29AQI (US)
30AQI (US)
28AQI (US)
32AQI (US)
30AQI (US)
32AQI (US)
32AQI (US)
30AQI (US)
34AQI (US)
36AQI (US)
33AQI (US)
32AQI (US)
33AQI (US)
35AQI (US)
30AQI (US)
31AQI (US)
27AQI (US)
31AQI (US)
33AQI (US)
34AQI (US)
29AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
26AQI (US)
22AQI (US)
29AQI (US)
32AQI (US)
31AQI (US)
28AQI (US)
27AQI (US)
33AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
25AQI (US)
38AQI (US)
40AQI (US)
38AQI (US)
36AQI (US)
32AQI (US)
30AQI (US)
31AQI (US)
33AQI (US)
33AQI (US)
29AQI (US)
30AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
31AQI (US)
31AQI (US)
29AQI (US)
25AQI (US)
28AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
27AQI (US)
29AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
28AQI (US)
28AQI (US)
56AQI (US)
55AQI (US)
64AQI (US)
62AQI (US)
69AQI (US)
66AQI (US)
66AQI (US)
58AQI (US)
53AQI (US)
58AQI (US)
61AQI (US)
62AQI (US)
58AQI (US)
60AQI (US)
56AQI (US)
58AQI (US)
50AQI (US)
32AQI (US)
43AQI (US)
37AQI (US)
31AQI (US)
30AQI (US)
26AQI (US)
44AQI (US)
54AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
August54AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202527AQI (US)
Highest AQI (US) recorded in
September36AQI (US)
Lowest AQI (US) recorded in
May20AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Sunriver's annual 2026 AQI (US) (35) shows an average percentage change of 29.6% (worsened AQI (US)) compared to previous years: 2025 (27).