Cold Lake, Alberta, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Cold Lake, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 19 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Cold Lake, Alberta, Canada
4 AM2nd Jul 2025
10 PM
3 AM3rd Jul 2025
22AQI
18AQI
18AQI
18AQI
In the last 24 hours,
Cold Lake's AQI reached its highest point of 22 at 7 AM during the Day, while the lowest point, 18, was recorded at 3 AM during the Night between 2nd Jul and 3rd Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Cold Lake, Alberta, Canada
12°C8/16°C
14°C8/19°C
18°C12/25°C
17°C13/21°C
13°C9/17°C
15°C7/22°C
19°C16/22°C
16°C11/21°C
14°C9/17°C
14°C8/20°C
14°C11/17°C
13°C11/15°C
15°C12/19°C
16°C12/21°C
19°C14/23°C
18°C12/23°C
19°C12/23°C
17°C13/21°C
12°C7/16°C
12°C6/17°C
12°C8/16°C
15°C8/20°C
18°C13/23°C
21°C14/27°C
21°C15/26°C
20°C17/23°C
21°C16/26°C
22°C17/27°C
22°C14/28°C
26°C19/31°C
0°C0/0°C
39AQI
39AQI
38AQI
38AQI
2025 Days Vs Air Quality
Cold Lake, Alberta, Canada
96%
175
4%
8
Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 184 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Cold Lake, Alberta, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
29AQI
31AQI
32AQI
28AQI
33AQI
47AQI
28AQI
26AQI
30AQI
28AQI
40AQI
39AQI
26AQI
19AQI
19AQI
17AQI
18AQI
21AQI
22AQI
23AQI
21AQI
20AQI
17AQI
21AQI
20AQI
16AQI
17AQI
18AQI
20AQI
24AQI
17AQI
19AQI
21AQI
23AQI
24AQI
22AQI
27AQI
23AQI
23AQI
23AQI
24AQI
23AQI
21AQI
20AQI
21AQI
21AQI
24AQI
22AQI
22AQI
26AQI
32AQI
28AQI
25AQI
20AQI
26AQI
23AQI
20AQI
18AQI
20AQI
20AQI
17AQI
18AQI
19AQI
20AQI
16AQI
16AQI
18AQI
17AQI
18AQI
16AQI
17AQI
16AQI
19AQI
16AQI
20AQI
20AQI
21AQI
18AQI
17AQI
19AQI
15AQI
16AQI
18AQI
19AQI
17AQI
16AQI
18AQI
23AQI
24AQI
23AQI
20AQI
17AQI
20AQI
20AQI
20AQI
19AQI
22AQI
18AQI
17AQI
20AQI
19AQI
18AQI
20AQI
21AQI
17AQI
19AQI
18AQI
17AQI
15AQI
16AQI
19AQI
17AQI
17AQI
20AQI
24AQI
17AQI
19AQI
16AQI
14AQI
16AQI
21AQI
25AQI
25AQI
13AQI
18AQI
19AQI
19AQI
15AQI
19AQI
19AQI
25AQI
23AQI
26AQI
20AQI
15AQI
17AQI
21AQI
18AQI
13AQI
20AQI
21AQI
23AQI
19AQI
17AQI
18AQI
21AQI
22AQI
33AQI
34AQI
29AQI
32AQI
38AQI
35AQI
28AQI
44AQI
40AQI
51AQI
26AQI
55AQI
87AQI
72AQI
57AQI
57AQI
62AQI
57AQI
48AQI
39AQI
38AQI
32AQI
33AQI
25AQI
23AQI
31AQI
39AQI
38AQI
33AQI
28AQI
25AQI
21AQI
20AQI
18AQI
19AQI
25AQI
23AQI
18AQI
19AQI
21AQI
40AQI
19AQI
No. of days
202524AQI
Highest AQI recorded in
June40AQI
Lowest AQI recorded in
March18AQI
202428AQI
Highest AQI recorded in
August59AQI
Lowest AQI recorded in
April14AQI
202347AQI
Highest AQI recorded in
September90AQI
Lowest AQI recorded in
February16AQI
202225AQI
Highest AQI recorded in
September37AQI
Lowest AQI recorded in
March17AQI
202127AQI
Highest AQI recorded in
July65AQI
Lowest AQI recorded in
March18AQI
202020AQI
Highest AQI recorded in
November25AQI
Lowest AQI recorded in
October14AQI
Most & Least Polluted Years Over the Last 6 Years
Cold Lake's annual 2025 AQI (24) shows an average percentage change of -9.9% (improved AQI) compared to previous years: 2020 (20), 2021 (27), 2022 (25), 2023 (47), 2024 (28).