Highway 23, Vernon, British Columbia, Canada 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
Highway 23, Vernon, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (21st September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Highway 23, Vernon, British Columbia, Canada
6 AM21st Sep 2025
7 PM
5 AM22nd Sep 2025
54AQI
30AQI
44AQI
27AQI
In the last 24 hours,
Highway 23's AQI reached its highest point of 54 at 6 AM during the Day, while the lowest point, 27, was recorded at 12 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Highway 23, Vernon, British Columbia, Canada
22°C13/31°C
23°C15/32°C
24°C16/33°C
26°C18/34°C
26°C19/34°C
24°C19/31°C
25°C18/32°C
24°C19/30°C
24°C18/32°C
25°C18/33°C
25°C17/34°C
26°C18/34°C
24°C17/32°C
24°C16/31°C
25°C18/32°C
22°C19/29°C
20°C16/27°C
20°C13/27°C
19°C12/27°C
20°C13/29°C
20°C12/27°C
21°C15/28°C
18°C12/24°C
17°C10/25°C
19°C11/28°C
21°C12/29°C
17°C10/24°C
18°C9/26°C
19°C12/28°C
16°C8/22°C
--°C/°C
60AQI
59AQI
63AQI
58AQI
2025 Days Vs Air Quality
Highway 23, Vernon, British Columbia, Canada
87%
157
11%
20
2%
3
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2025, 87% of 265 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
Highway 23, Vernon, British Columbia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
35AQI
20AQI
24AQI
29AQI
24AQI
21AQI
21AQI
24AQI
35AQI
38AQI
39AQI
25AQI
15AQI
13AQI
22AQI
18AQI
15AQI
18AQI
35AQI
36AQI
26AQI
23AQI
25AQI
21AQI
17AQI
13AQI
21AQI
25AQI
29AQI
39AQI
45AQI
40AQI
31AQI
13AQI
22AQI
32AQI
36AQI
33AQI
13AQI
16AQI
23AQI
32AQI
19AQI
25AQI
33AQI
20AQI
18AQI
20AQI
18AQI
20AQI
16AQI
18AQI
13AQI
17AQI
13AQI
12AQI
14AQI
20AQI
27AQI
32AQI
29AQI
19AQI
25AQI
30AQI
15AQI
29AQI
14AQI
17AQI
22AQI
23AQI
28AQI
26AQI
21AQI
23AQI
39AQI
39AQI
45AQI
41AQI
39AQI
31AQI
20AQI
28AQI
40AQI
32AQI
20AQI
26AQI
26AQI
25AQI
33AQI
43AQI
44AQI
22AQI
14AQI
12AQI
17AQI
20AQI
29AQI
28AQI
22AQI
29AQI
36AQI
33AQI
23AQI
30AQI
23AQI
19AQI
19AQI
25AQI
25AQI
25AQI
24AQI
24AQI
29AQI
31AQI
33AQI
26AQI
22AQI
32AQI
41AQI
36AQI
22AQI
21AQI
23AQI
29AQI
24AQI
37AQI
40AQI
52AQI
54AQI
44AQI
43AQI
46AQI
36AQI
25AQI
17AQI
20AQI
29AQI
24AQI
21AQI
32AQI
24AQI
50AQI
32AQI
13AQI
17AQI
26AQI
24AQI
18AQI
24AQI
36AQI
40AQI
47AQI
51AQI
54AQI
57AQI
58AQI
47AQI
47AQI
58AQI
62AQI
70AQI
76AQI
108AQI
113AQI
110AQI
71AQI
60AQI
56AQI
61AQI
69AQI
64AQI
61AQI
40AQI
40AQI
52AQI
45AQI
56AQI
59AQI
49AQI
28AQI
26AQI
22AQI
28AQI
28AQI
36AQI
66AQI
No. of days
202532AQI
Highest AQI recorded in
September66AQI
Lowest AQI recorded in
May22AQI
Most & Least Polluted Years Over the Last 1 Years
Highway 23's annual 2025 AQI (32) shows an average percentage change of NaN% (improved AQI) compared to previous years: .