James River Bridge, Alberta, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
James River Bridge, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 43 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
James River Bridge, Alberta, Canada
7 AM3rd Oct 2025
7 PM
6 AM4th Oct 2025
57AQI
22AQI
40AQI
17AQI
In the last 24 hours,
James River Bridge's AQI reached its highest point of 57 at 8 AM during the Day, while the lowest point, 17, was recorded at 9 PM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
James River Bridge, Alberta, Canada
14°C10/17°C
14°C6/21°C
19°C14/25°C
20°C15/25°C
18°C14/24°C
19°C14/24°C
18°C14/22°C
18°C12/23°C
18°C13/23°C
19°C13/24°C
17°C13/23°C
16°C13/19°C
17°C11/23°C
18°C12/25°C
16°C13/18°C
15°C10/20°C
18°C12/25°C
15°C9/19°C
13°C7/19°C
17°C11/24°C
11°C7/12°C
13°C6/20°C
11°C7/15°C
12°C9/18°C
10°C6/15°C
17°C10/24°C
14°C10/17°C
12°C7/17°C
11°C6/16°C
11°C6/16°C
--°C/°C
53AQI
51AQI
51AQI
51AQI
2025 Days Vs Air Quality
James River Bridge, Alberta, Canada
86%
165
14%
27
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 277 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
James River Bridge, Alberta, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
21AQI
22AQI
21AQI
30AQI
23AQI
25AQI
22AQI
17AQI
19AQI
18AQI
19AQI
20AQI
14AQI
16AQI
20AQI
22AQI
20AQI
18AQI
22AQI
23AQI
21AQI
18AQI
21AQI
19AQI
17AQI
28AQI
13AQI
13AQI
15AQI
21AQI
24AQI
23AQI
22AQI
15AQI
13AQI
18AQI
26AQI
34AQI
19AQI
14AQI
21AQI
27AQI
20AQI
16AQI
26AQI
27AQI
28AQI
18AQI
23AQI
18AQI
32AQI
27AQI
21AQI
19AQI
12AQI
12AQI
13AQI
19AQI
22AQI
23AQI
28AQI
17AQI
27AQI
38AQI
21AQI
38AQI
18AQI
17AQI
17AQI
33AQI
35AQI
28AQI
39AQI
58AQI
52AQI
55AQI
63AQI
61AQI
46AQI
22AQI
21AQI
25AQI
33AQI
33AQI
25AQI
27AQI
23AQI
20AQI
38AQI
39AQI
40AQI
30AQI
24AQI
15AQI
14AQI
17AQI
27AQI
36AQI
22AQI
18AQI
21AQI
19AQI
18AQI
28AQI
23AQI
17AQI
22AQI
25AQI
22AQI
18AQI
30AQI
40AQI
43AQI
35AQI
28AQI
31AQI
38AQI
28AQI
28AQI
31AQI
23AQI
28AQI
39AQI
35AQI
34AQI
37AQI
42AQI
50AQI
45AQI
36AQI
30AQI
22AQI
25AQI
22AQI
18AQI
18AQI
26AQI
18AQI
26AQI
28AQI
19AQI
28AQI
41AQI
17AQI
24AQI
31AQI
30AQI
18AQI
23AQI
35AQI
39AQI
47AQI
49AQI
51AQI
50AQI
50AQI
49AQI
47AQI
55AQI
65AQI
91AQI
91AQI
75AQI
74AQI
80AQI
84AQI
68AQI
61AQI
61AQI
63AQI
51AQI
59AQI
51AQI
49AQI
54AQI
53AQI
50AQI
56AQI
57AQI
31AQI
19AQI
20AQI
34AQI
33AQI
24AQI
21AQI
34AQI
51AQI
39AQI
69AQI
43AQI
25AQI
19AQI
23AQI
32AQI
29AQI
33AQI
54AQI
50AQI
No. of days
202532AQI
Highest AQI recorded in
September54AQI
Lowest AQI recorded in
April19AQI
Most & Least Polluted Years Over the Last 1 Years
James River Bridge's annual 2025 AQI (32) shows an average percentage change of NaN% (improved AQI) compared to previous years: .