Oakridge, Cottage Grove, 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
Oakridge, Cottage Grove, Oregon, United States
AQI Trends: Highest and Lowest
Same Day Analysis (16th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 46 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
Oakridge, Cottage Grove, Oregon, United States
6 AM16th Aug 2026
8 PM
5 AM17th Aug 2026
83AQI
26AQI
46AQI
42AQI
In the last 24 hours,
Oakridge's AQI reached its highest point of 83 at 10 AM during the Day, while the lowest point, 26, was recorded at 8 AM during the Day between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Oakridge, Cottage Grove, Oregon, United States
23°C12/31°C
25°C18/34°C
28°C20/36°C
27°C19/34°C
22°C15/29°C
22°C14/30°C
20°C12/27°C
20°C12/27°C
21°C11/29°C
20°C13/26°C
20°C13/27°C
20°C11/27°C
22°C12/31°C
19°C13/25°C
17°C10/24°C
20°C10/30°C
25°C16/34°C
26°C17/35°C
26°C17/34°C
25°C15/33°C
24°C15/32°C
22°C14/30°C
21°C12/30°C
22°C13/29°C
21°C14/27°C
21°C13/28°C
20°C13/28°C
19°C11/28°C
19°C8/27°C
22°C13/29°C
60AQI
46AQI
58AQI
52AQI
2026 Days Vs Air Quality
Oakridge, Cottage Grove, Oregon, United States
84%
189
16%
36
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 229 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
Oakridge, Cottage Grove, Oregon, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
55AQI (US)
46AQI (US)
18AQI (US)
16AQI (US)
26AQI (US)
35AQI (US)
25AQI (US)
31AQI (US)
21AQI (US)
24AQI (US)
22AQI (US)
34AQI (US)
45AQI (US)
46AQI (US)
45AQI (US)
60AQI (US)
62AQI (US)
59AQI (US)
68AQI (US)
63AQI (US)
61AQI (US)
56AQI (US)
56AQI (US)
48AQI (US)
49AQI (US)
47AQI (US)
37AQI (US)
42AQI (US)
51AQI (US)
57AQI (US)
41AQI (US)
47AQI (US)
50AQI (US)
48AQI (US)
44AQI (US)
49AQI (US)
42AQI (US)
40AQI (US)
45AQI (US)
45AQI (US)
45AQI (US)
40AQI (US)
41AQI (US)
49AQI (US)
48AQI (US)
37AQI (US)
45AQI (US)
43AQI (US)
40AQI (US)
40AQI (US)
38AQI (US)
34AQI (US)
38AQI (US)
40AQI (US)
47AQI (US)
43AQI (US)
35AQI (US)
37AQI (US)
36AQI (US)
41AQI (US)
61AQI (US)
45AQI (US)
49AQI (US)
39AQI (US)
31AQI (US)
42AQI (US)
40AQI (US)
36AQI (US)
35AQI (US)
42AQI (US)
39AQI (US)
42AQI (US)
34AQI (US)
33AQI (US)
38AQI (US)
33AQI (US)
32AQI (US)
35AQI (US)
47AQI (US)
37AQI (US)
36AQI (US)
38AQI (US)
39AQI (US)
32AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
32AQI (US)
30AQI (US)
27AQI (US)
31AQI (US)
28AQI (US)
30AQI (US)
27AQI (US)
34AQI (US)
28AQI (US)
31AQI (US)
30AQI (US)
25AQI (US)
30AQI (US)
32AQI (US)
32AQI (US)
30AQI (US)
30AQI (US)
33AQI (US)
27AQI (US)
27AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
32AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
23AQI (US)
35AQI (US)
36AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
31AQI (US)
27AQI (US)
24AQI (US)
27AQI (US)
23AQI (US)
47AQI (US)
51AQI (US)
58AQI (US)
57AQI (US)
56AQI (US)
51AQI (US)
41AQI (US)
49AQI (US)
50AQI (US)
46AQI (US)
43AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
28AQI (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)
24AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
30AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
27AQI (US)
28AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
28AQI (US)
28AQI (US)
43AQI (US)
40AQI (US)
48AQI (US)
49AQI (US)
64AQI (US)
54AQI (US)
61AQI (US)
48AQI (US)
52AQI (US)
54AQI (US)
49AQI (US)
53AQI (US)
46AQI (US)
59AQI (US)
55AQI (US)
53AQI (US)
47AQI (US)
53AQI (US)
68AQI (US)
71AQI (US)
69AQI (US)
72AQI (US)
60AQI (US)
67AQI (US)
54AQI (US)
51AQI (US)
45AQI (US)
46AQI (US)
44AQI (US)
51AQI (US)
46AQI (US)
43AQI (US)
42AQI (US)
37AQI (US)
29AQI (US)
36AQI (US)
26AQI (US)
40AQI (US)
56AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
August56AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202531AQI (US)
Highest AQI (US) recorded in
January53AQI (US)
Lowest AQI (US) recorded in
May16AQI (US)
202429AQI (US)
Highest AQI (US) recorded in
December41AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202345AQI (US)
Highest AQI (US) recorded in
February76AQI (US)
Lowest AQI (US) recorded in
April24AQI (US)
202251AQI (US)
Highest AQI (US) recorded in
October121AQI (US)
Lowest AQI (US) recorded in
June13AQI (US)
202128AQI (US)
Highest AQI (US) recorded in
December52AQI (US)
Lowest AQI (US) recorded in
April4AQI (US)
202037AQI (US)
Highest AQI (US) recorded in
September123AQI (US)
Lowest AQI (US) recorded in
May13AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Oakridge's annual 2026 AQI (US) (38) shows an average percentage change of 8.4% (worsened AQI (US)) compared to previous years: 2020 (37), 2021 (28), 2022 (51), 2023 (45), 2024 (29), 2025 (31).