Northeast Highway 20, Toledo, 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
Northeast Highway 20, Toledo, Oregon, 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 46 of Good air quality on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Northeast Highway 20, Toledo, Oregon, United States
6 AM17th Aug 2026
8 PM
5 AM18th Aug 2026
60AQI
32AQI
54AQI
38AQI
In the last 24 hours,
Northeast Highway 20's AQI reached its highest point of 60 at 1 PM during the Day, while the lowest point, 32, was recorded at 8 PM during the Day between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Northeast Highway 20, Toledo, Oregon, United States
15°C13/19°C
15°C12/18°C
16°C14/18°C
16°C13/18°C
14°C14/16°C
15°C13/16°C
15°C14/17°C
15°C12/18°C
15°C13/18°C
15°C12/20°C
15°C10/19°C
16°C11/21°C
16°C14/18°C
16°C11/21°C
17°C10/23°C
18°C12/26°C
15°C11/19°C
15°C13/17°C
15°C13/17°C
15°C12/19°C
15°C13/17°C
15°C13/18°C
15°C12/17°C
15°C14/18°C
15°C13/17°C
15°C13/17°C
15°C11/18°C
14°C10/18°C
15°C12/17°C
15°C14/18°C
65AQI
52AQI
60AQI
56AQI
2026 Days Vs Air Quality
Northeast Highway 20, Toledo, Oregon, United States
85%
192
15%
35
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% 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
Northeast Highway 20, Toledo, Oregon, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
36AQI (US)
25AQI (US)
17AQI (US)
10AQI (US)
21AQI (US)
18AQI (US)
10AQI (US)
10AQI (US)
11AQI (US)
26AQI (US)
24AQI (US)
28AQI (US)
37AQI (US)
36AQI (US)
28AQI (US)
20AQI (US)
26AQI (US)
42AQI (US)
31AQI (US)
35AQI (US)
50AQI (US)
50AQI (US)
53AQI (US)
47AQI (US)
45AQI (US)
46AQI (US)
45AQI (US)
47AQI (US)
53AQI (US)
51AQI (US)
46AQI (US)
49AQI (US)
49AQI (US)
49AQI (US)
48AQI (US)
48AQI (US)
41AQI (US)
43AQI (US)
48AQI (US)
47AQI (US)
48AQI (US)
48AQI (US)
48AQI (US)
54AQI (US)
52AQI (US)
42AQI (US)
46AQI (US)
47AQI (US)
42AQI (US)
43AQI (US)
42AQI (US)
38AQI (US)
39AQI (US)
41AQI (US)
46AQI (US)
43AQI (US)
37AQI (US)
36AQI (US)
40AQI (US)
43AQI (US)
56AQI (US)
47AQI (US)
46AQI (US)
43AQI (US)
38AQI (US)
42AQI (US)
42AQI (US)
41AQI (US)
37AQI (US)
42AQI (US)
43AQI (US)
40AQI (US)
37AQI (US)
37AQI (US)
40AQI (US)
36AQI (US)
33AQI (US)
34AQI (US)
40AQI (US)
37AQI (US)
37AQI (US)
40AQI (US)
41AQI (US)
35AQI (US)
35AQI (US)
33AQI (US)
35AQI (US)
30AQI (US)
29AQI (US)
27AQI (US)
34AQI (US)
36AQI (US)
29AQI (US)
29AQI (US)
29AQI (US)
29AQI (US)
29AQI (US)
33AQI (US)
30AQI (US)
33AQI (US)
33AQI (US)
29AQI (US)
34AQI (US)
36AQI (US)
34AQI (US)
33AQI (US)
34AQI (US)
35AQI (US)
30AQI (US)
29AQI (US)
27AQI (US)
30AQI (US)
33AQI (US)
32AQI (US)
29AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
26AQI (US)
22AQI (US)
29AQI (US)
32AQI (US)
31AQI (US)
28AQI (US)
27AQI (US)
34AQI (US)
31AQI (US)
29AQI (US)
30AQI (US)
26AQI (US)
44AQI (US)
51AQI (US)
57AQI (US)
50AQI (US)
52AQI (US)
41AQI (US)
36AQI (US)
47AQI (US)
49AQI (US)
40AQI (US)
42AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
28AQI (US)
29AQI (US)
31AQI (US)
31AQI (US)
30AQI (US)
25AQI (US)
27AQI (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)
26AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
28AQI (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)
29AQI (US)
58AQI (US)
64AQI (US)
56AQI (US)
61AQI (US)
57AQI (US)
50AQI (US)
58AQI (US)
57AQI (US)
58AQI (US)
58AQI (US)
61AQI (US)
61AQI (US)
53AQI (US)
65AQI (US)
56AQI (US)
49AQI (US)
50AQI (US)
55AQI (US)
65AQI (US)
68AQI (US)
70AQI (US)
56AQI (US)
48AQI (US)
77AQI (US)
64AQI (US)
64AQI (US)
70AQI (US)
62AQI (US)
48AQI (US)
72AQI (US)
62AQI (US)
50AQI (US)
46AQI (US)
33AQI (US)
45AQI (US)
39AQI (US)
31AQI (US)
35AQI (US)
26AQI (US)
43AQI (US)
60AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
August60AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202523AQI (US)
Highest AQI (US) recorded in
November37AQI (US)
Lowest AQI (US) recorded in
May16AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Northeast Highway 20's annual 2026 AQI (US) (38) shows an average percentage change of 65.2% (worsened AQI (US)) compared to previous years: 2025 (23).