5th Street, Lyons, Oregon, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
5th Street, Lyons, Oregon, United States
AQI Trends: Highest and Lowest
Same Day Analysis (28th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 23 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 28th Sep - 29th Sep 2025
5th Street, Lyons, Oregon, United States
6 AM28th Sep 2025
7 PM
5 AM29th Sep 2025
40AQI
16AQI
60AQI
17AQI
In the last 24 hours,
5th Street's AQI reached its highest point of 60 at 8 PM during the Night, while the lowest point, 16, was recorded at 12 PM during the Day between 28th Sep and 29th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
5th Street, Lyons, Oregon, United States
18°C11/27°C
18°C12/26°C
15°C10/22°C
22°C12/31°C
23°C18/30°C
24°C14/31°C
22°C18/28°C
16°C12/20°C
15°C11/21°C
16°C11/22°C
14°C10/19°C
15°C11/21°C
14°C10/19°C
17°C11/23°C
17°C12/25°C
15°C13/17°C
16°C9/25°C
21°C12/32°C
19°C12/25°C
18°C15/23°C
21°C16/27°C
19°C10/25°C
13°C7/16°C
16°C8/26°C
23°C17/31°C
23°C16/31°C
18°C11/24°C
16°C8/25°C
19°C12/26°C
18°C12/24°C
--°C/°C
36AQI
36AQI
36AQI
36AQI
2025 Days Vs Air Quality
5th Street, Lyons, Oregon, United States
96%
180
4%
7
Total number of days with different AQI categories in last 272 days in 2025 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 272 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
5th Street, Lyons, Oregon, United States
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI
16AQI
16AQI
16AQI
25AQI
16AQI
18AQI
17AQI
19AQI
26AQI
25AQI
30AQI
15AQI
14AQI
15AQI
20AQI
21AQI
18AQI
27AQI
27AQI
34AQI
26AQI
31AQI
29AQI
32AQI
23AQI
14AQI
20AQI
25AQI
28AQI
27AQI
24AQI
17AQI
13AQI
18AQI
19AQI
28AQI
27AQI
13AQI
15AQI
21AQI
23AQI
27AQI
16AQI
21AQI
23AQI
14AQI
14AQI
14AQI
15AQI
18AQI
21AQI
13AQI
14AQI
15AQI
11AQI
14AQI
18AQI
18AQI
24AQI
17AQI
14AQI
17AQI
21AQI
14AQI
19AQI
23AQI
14AQI
20AQI
18AQI
16AQI
19AQI
23AQI
17AQI
24AQI
29AQI
27AQI
25AQI
26AQI
18AQI
19AQI
24AQI
24AQI
17AQI
16AQI
16AQI
15AQI
13AQI
12AQI
21AQI
40AQI
31AQI
21AQI
14AQI
16AQI
17AQI
21AQI
22AQI
16AQI
15AQI
18AQI
30AQI
22AQI
20AQI
23AQI
16AQI
14AQI
17AQI
20AQI
20AQI
17AQI
18AQI
30AQI
24AQI
24AQI
20AQI
21AQI
21AQI
25AQI
25AQI
21AQI
17AQI
15AQI
18AQI
18AQI
18AQI
20AQI
27AQI
38AQI
31AQI
21AQI
27AQI
32AQI
20AQI
17AQI
18AQI
22AQI
27AQI
33AQI
31AQI
37AQI
17AQI
15AQI
13AQI
17AQI
16AQI
20AQI
20AQI
18AQI
25AQI
41AQI
51AQI
55AQI
53AQI
48AQI
40AQI
42AQI
49AQI
43AQI
29AQI
38AQI
55AQI
74AQI
64AQI
43AQI
36AQI
40AQI
31AQI
36AQI
43AQI
30AQI
37AQI
19AQI
20AQI
21AQI
27AQI
26AQI
44AQI
40AQI
26AQI
21AQI
29AQI
53AQI
46AQI
25AQI
19AQI
23AQI
18AQI
22AQI
18AQI
20AQI
20AQI
30AQI
36AQI
No. of days
202524AQI
Highest AQI recorded in
September36AQI
Lowest AQI recorded in
March18AQI
Most & Least Polluted Years Over the Last 1 Years
5th Street's annual 2025 AQI (24) shows an average percentage change of NaN% (improved AQI) compared to previous years: .