Athabasca Valley, Fort McMurray, 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
Athabasca Valley, Fort McMurray, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (8th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 42 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Oct - 9th Oct 2025
Athabasca Valley, Fort McMurray, Alberta, Canada
7 AM8th Oct 2025
7 PM
6 AM9th Oct 2025
42AQI
22AQI
32AQI
21AQI
In the last 24 hours,
Athabasca Valley's AQI reached its highest point of 42 at 7 AM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 8th Oct and 9th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Athabasca Valley, Fort McMurray, Alberta, Canada
20°C14/27°C
21°C16/25°C
19°C12/25°C
22°C16/28°C
22°C15/28°C
19°C17/22°C
18°C13/25°C
15°C12/19°C
18°C12/24°C
18°C13/23°C
18°C12/23°C
21°C16/26°C
20°C16/24°C
15°C10/20°C
17°C15/19°C
14°C12/18°C
13°C6/18°C
13°C9/16°C
13°C10/17°C
13°C8/16°C
15°C11/21°C
17°C12/19°C
11°C9/12°C
10°C5/15°C
12°C9/17°C
8°C5/10°C
5°C0/10°C
2°C-1/4°C
9°C4/16°C
10°C7/12°C
--°C/°C
55AQI
45AQI
53AQI
45AQI
2025 Days Vs Air Quality
Athabasca Valley, Fort McMurray, Alberta, Canada
78%
153
22%
44
Total number of days with different AQI categories in last 282 days in 2025 (83 days remaining)
Under WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2025, 78% of 282 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
Athabasca Valley, Fort McMurray, Alberta, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
11AQI
18AQI
40AQI
42AQI
48AQI
40AQI
39AQI
17AQI
19AQI
24AQI
31AQI
26AQI
18AQI
27AQI
24AQI
23AQI
24AQI
15AQI
18AQI
24AQI
22AQI
15AQI
16AQI
19AQI
15AQI
15AQI
15AQI
16AQI
22AQI
24AQI
27AQI
43AQI
28AQI
21AQI
16AQI
25AQI
21AQI
22AQI
28AQI
30AQI
13AQI
19AQI
25AQI
20AQI
20AQI
20AQI
21AQI
42AQI
30AQI
36AQI
23AQI
20AQI
15AQI
21AQI
23AQI
16AQI
24AQI
33AQI
26AQI
23AQI
24AQI
24AQI
29AQI
28AQI
41AQI
36AQI
27AQI
39AQI
39AQI
18AQI
27AQI
42AQI
41AQI
42AQI
21AQI
56AQI
58AQI
38AQI
29AQI
33AQI
47AQI
53AQI
52AQI
42AQI
34AQI
29AQI
37AQI
36AQI
41AQI
33AQI
38AQI
44AQI
43AQI
37AQI
32AQI
32AQI
28AQI
22AQI
23AQI
26AQI
26AQI
35AQI
42AQI
44AQI
28AQI
20AQI
20AQI
32AQI
24AQI
32AQI
29AQI
27AQI
40AQI
50AQI
61AQI
59AQI
65AQI
49AQI
31AQI
35AQI
52AQI
51AQI
53AQI
49AQI
51AQI
54AQI
51AQI
53AQI
55AQI
56AQI
40AQI
37AQI
43AQI
37AQI
48AQI
48AQI
56AQI
49AQI
33AQI
27AQI
36AQI
32AQI
31AQI
21AQI
20AQI
18AQI
24AQI
27AQI
21AQI
33AQI
39AQI
46AQI
42AQI
49AQI
61AQI
62AQI
59AQI
55AQI
55AQI
73AQI
66AQI
88AQI
70AQI
43AQI
65AQI
64AQI
80AQI
66AQI
63AQI
47AQI
65AQI
69AQI
54AQI
52AQI
57AQI
58AQI
56AQI
47AQI
40AQI
56AQI
51AQI
30AQI
27AQI
77AQI
46AQI
40AQI
58AQI
50AQI
55AQI
58AQI
37AQI
44AQI
32AQI
39AQI
22AQI
35AQI
42AQI
33AQI
22AQI
25AQI
38AQI
40AQI
41AQI
57AQI
39AQI
No. of days
202537AQI
Highest AQI recorded in
September57AQI
Lowest AQI recorded in
April22AQI
Most & Least Polluted Years Over the Last 1 Years
Athabasca Valley's annual 2025 AQI (37) shows an average percentage change of NaN% (improved AQI) compared to previous years: .