Mildred Lake, Alberta, 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
Mildred Lake, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (29th September):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 45 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 28th Sep - 29th Sep 2026
Mildred Lake, Alberta, Canada
6 AM28th Sep 2026
7 PM
5 AM29th Sep 2026
52AQI
19AQI
56AQI
36AQI
In the last 24 hours,
Mildred Lake's AQI reached its highest point of 56 at 5 AM during the Night, while the lowest point, 19, was recorded at 7 AM during the Day between 28th Sep and 29th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Mildred Lake, Alberta, Canada
18°C13/22°C
18°C12/26°C
20°C13/26°C
19°C14/24°C
11°C9/17°C
10°C4/15°C
13°C7/19°C
16°C12/21°C
15°C12/21°C
16°C11/22°C
12°C10/15°C
8°C5/10°C
9°C4/14°C
11°C7/19°C
8°C7/9°C
8°C3/14°C
7°C3/10°C
11°C4/19°C
12°C7/17°C
15°C8/22°C
17°C11/22°C
18°C12/24°C
15°C12/20°C
12°C7/17°C
12°C7/17°C
9°C7/11°C
5°C4/6°C
8°C4/13°C
10°C5/16°C
9°C5/12°C
53AQI
48AQI
53AQI
45AQI
2026 Days Vs Air Quality
Mildred Lake, Alberta, Canada
80%
215
20%
54
Total number of days with different AQI categories in last 272 days in 2026 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2026, 80% of 272 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
Mildred Lake, Alberta, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
12AQI (US)
10AQI (US)
15AQI (US)
11AQI (US)
16AQI (US)
26AQI (US)
20AQI (US)
12AQI (US)
16AQI (US)
14AQI (US)
9AQI (US)
12AQI (US)
13AQI (US)
22AQI (US)
14AQI (US)
19AQI (US)
23AQI (US)
19AQI (US)
19AQI (US)
17AQI (US)
17AQI (US)
50AQI (US)
57AQI (US)
54AQI (US)
50AQI (US)
46AQI (US)
41AQI (US)
42AQI (US)
46AQI (US)
46AQI (US)
39AQI (US)
47AQI (US)
48AQI (US)
47AQI (US)
44AQI (US)
48AQI (US)
44AQI (US)
36AQI (US)
39AQI (US)
43AQI (US)
40AQI (US)
38AQI (US)
37AQI (US)
47AQI (US)
43AQI (US)
34AQI (US)
40AQI (US)
46AQI (US)
40AQI (US)
41AQI (US)
37AQI (US)
40AQI (US)
36AQI (US)
35AQI (US)
45AQI (US)
39AQI (US)
33AQI (US)
32AQI (US)
32AQI (US)
35AQI (US)
46AQI (US)
42AQI (US)
44AQI (US)
41AQI (US)
30AQI (US)
38AQI (US)
37AQI (US)
37AQI (US)
32AQI (US)
41AQI (US)
38AQI (US)
39AQI (US)
35AQI (US)
31AQI (US)
32AQI (US)
32AQI (US)
31AQI (US)
35AQI (US)
38AQI (US)
39AQI (US)
34AQI (US)
39AQI (US)
34AQI (US)
30AQI (US)
30AQI (US)
27AQI (US)
31AQI (US)
35AQI (US)
30AQI (US)
29AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
30AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
32AQI (US)
35AQI (US)
30AQI (US)
30AQI (US)
27AQI (US)
29AQI (US)
33AQI (US)
29AQI (US)
27AQI (US)
22AQI (US)
24AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
30AQI (US)
31AQI (US)
29AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
46AQI (US)
53AQI (US)
57AQI (US)
57AQI (US)
56AQI (US)
51AQI (US)
45AQI (US)
43AQI (US)
50AQI (US)
46AQI (US)
44AQI (US)
28AQI (US)
28AQI (US)
41AQI (US)
29AQI (US)
32AQI (US)
29AQI (US)
31AQI (US)
31AQI (US)
31AQI (US)
31AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
39AQI (US)
67AQI (US)
42AQI (US)
28AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
29AQI (US)
42AQI (US)
34AQI (US)
31AQI (US)
30AQI (US)
34AQI (US)
36AQI (US)
34AQI (US)
36AQI (US)
56AQI (US)
60AQI (US)
67AQI (US)
72AQI (US)
71AQI (US)
70AQI (US)
66AQI (US)
58AQI (US)
54AQI (US)
52AQI (US)
48AQI (US)
52AQI (US)
42AQI (US)
47AQI (US)
57AQI (US)
50AQI (US)
54AQI (US)
52AQI (US)
51AQI (US)
49AQI (US)
60AQI (US)
67AQI (US)
51AQI (US)
58AQI (US)
48AQI (US)
57AQI (US)
44AQI (US)
45AQI (US)
46AQI (US)
51AQI (US)
58AQI (US)
66AQI (US)
55AQI (US)
56AQI (US)
66AQI (US)
47AQI (US)
52AQI (US)
57AQI (US)
52AQI (US)
60AQI (US)
59AQI (US)
58AQI (US)
60AQI (US)
69AQI (US)
53AQI (US)
50AQI (US)
50AQI (US)
48AQI (US)
53AQI (US)
43AQI (US)
45AQI (US)
46AQI (US)
50AQI (US)
48AQI (US)
51AQI (US)
52AQI (US)
58AQI (US)
47AQI (US)
46AQI (US)
48AQI (US)
47AQI (US)
49AQI (US)
55AQI (US)
55AQI (US)
48AQI (US)
55AQI (US)
56AQI (US)
59AQI (US)
53AQI (US)
53AQI (US)
49AQI (US)
34AQI (US)
40AQI (US)
46AQI (US)
45AQI (US)
26AQI (US)
40AQI (US)
35AQI (US)
28AQI (US)
36AQI (US)
29AQI (US)
45AQI (US)
55AQI (US)
49AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
August55AQI (US)
Lowest AQI (US) recorded in
January26AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
September58AQI (US)
Lowest AQI (US) recorded in
April20AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Mildred Lake's annual 2026 AQI (US) (38) shows an average percentage change of 11.7% (worsened AQI (US)) compared to previous years: 2025 (34).