Lamont County, Fort Saskatchewan, 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
Lamont County, Fort Saskatchewan, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025
Lamont County, Fort Saskatchewan, Alberta, Canada
7 AM2nd Oct 2025
7 PM
6 AM3rd Oct 2025
65AQI
38AQI
64AQI
51AQI
In the last 24 hours,
Lamont County's AQI reached its highest point of 65 at 6 PM during the Day, while the lowest point, 38, was recorded at 11 AM during the Day between 2nd Oct and 3rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Lamont County, Fort Saskatchewan, Alberta, Canada
18°C9/29°C
14°C8/19°C
12°C1/22°C
15°C3/27°C
17°C8/27°C
17°C9/27°C
19°C9/29°C
19°C11/27°C
18°C8/27°C
19°C8/28°C
19°C10/28°C
16°C10/25°C
17°C12/25°C
13°C4/24°C
16°C7/27°C
16°C9/24°C
16°C7/24°C
18°C9/28°C
15°C8/25°C
14°C5/22°C
14°C7/23°C
11°C6/18°C
10°C1/20°C
12°C7/18°C
11°C5/19°C
11°C4/17°C
15°C8/24°C
14°C8/20°C
11°C10/13°C
9°C4/18°C
--°C/°C
54AQI
52AQI
58AQI
51AQI
2025 Days Vs Air Quality
Lamont County, Fort Saskatchewan, Alberta, Canada
88%
243
11%
31
0.7%
2
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 276 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
Lamont County, Fort Saskatchewan, Alberta, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
37AQI
34AQI
19AQI
23AQI
37AQI
50AQI
24AQI
26AQI
29AQI
23AQI
35AQI
20AQI
22AQI
22AQI
20AQI
18AQI
20AQI
37AQI
36AQI
24AQI
22AQI
22AQI
20AQI
29AQI
39AQI
20AQI
22AQI
31AQI
23AQI
19AQI
20AQI
22AQI
34AQI
47AQI
41AQI
25AQI
28AQI
40AQI
24AQI
23AQI
23AQI
31AQI
33AQI
20AQI
24AQI
32AQI
25AQI
21AQI
23AQI
37AQI
30AQI
34AQI
18AQI
20AQI
26AQI
22AQI
24AQI
21AQI
25AQI
37AQI
19AQI
21AQI
31AQI
20AQI
18AQI
17AQI
23AQI
22AQI
29AQI
20AQI
21AQI
16AQI
16AQI
15AQI
35AQI
33AQI
21AQI
23AQI
28AQI
21AQI
14AQI
16AQI
18AQI
18AQI
17AQI
17AQI
20AQI
23AQI
26AQI
35AQI
21AQI
18AQI
20AQI
19AQI
22AQI
27AQI
27AQI
16AQI
17AQI
20AQI
19AQI
17AQI
20AQI
20AQI
17AQI
15AQI
18AQI
20AQI
15AQI
14AQI
24AQI
14AQI
16AQI
20AQI
31AQI
16AQI
15AQI
14AQI
13AQI
16AQI
26AQI
32AQI
19AQI
13AQI
20AQI
23AQI
26AQI
16AQI
24AQI
24AQI
41AQI
39AQI
29AQI
25AQI
32AQI
22AQI
25AQI
22AQI
21AQI
21AQI
29AQI
18AQI
17AQI
14AQI
19AQI
29AQI
24AQI
38AQI
28AQI
27AQI
24AQI
27AQI
37AQI
46AQI
45AQI
24AQI
45AQI
47AQI
53AQI
58AQI
58AQI
57AQI
65AQI
49AQI
31AQI
32AQI
38AQI
39AQI
32AQI
33AQI
28AQI
25AQI
38AQI
38AQI
37AQI
35AQI
29AQI
21AQI
17AQI
18AQI
18AQI
19AQI
21AQI
18AQI
24AQI
24AQI
23AQI
20AQI
20AQI
21AQI
29AQI
25AQI
20AQI
24AQI
31AQI
35AQI
39AQI
46AQI
50AQI
50AQI
53AQI
39AQI
41AQI
52AQI
31AQI
46AQI
48AQI
50AQI
49AQI
45AQI
38AQI
52AQI
52AQI
42AQI
37AQI
34AQI
28AQI
25AQI
38AQI
40AQI
33AQI
18AQI
24AQI
19AQI
19AQI
27AQI
21AQI
22AQI
19AQI
27AQI
23AQI
16AQI
28AQI
28AQI
34AQI
49AQI
51AQI
53AQI
53AQI
56AQI
53AQI
50AQI
75AQI
95AQI
100AQI
105AQI
54AQI
55AQI
76AQI
82AQI
78AQI
72AQI
65AQI
71AQI
63AQI
49AQI
43AQI
36AQI
49AQI
56AQI
50AQI
57AQI
57AQI
28AQI
26AQI
21AQI
25AQI
29AQI
18AQI
17AQI
25AQI
49AQI
106AQI
54AQI
60AQI
27AQI
27AQI
22AQI
19AQI
24AQI
38AQI
34AQI
35AQI
54AQI
73AQI
No. of days
202532AQI
Highest AQI recorded in
October73AQI
Lowest AQI recorded in
April19AQI
202431AQI
Highest AQI recorded in
August45AQI
Lowest AQI recorded in
November17AQI
202317AQI
Highest AQI recorded in
December17AQI
Lowest AQI recorded in
November13AQI
202225AQI
Highest AQI recorded in
November54AQI
Lowest AQI recorded in
April7AQI
202129AQI
Highest AQI recorded in
July63AQI
Lowest AQI recorded in
September21AQI
202023AQI
Highest AQI recorded in
March28AQI
Lowest AQI recorded in
June19AQI
Most & Least Polluted Years Over the Last 6 Years
Lamont County's annual 2025 AQI (32) shows an average percentage change of 31.7% (worsened AQI) compared to previous years: 2020 (23), 2021 (29), 2022 (25), 2023 (17), 2024 (31).