Wembley, Grande Prairie, Alberta, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Wembley, Grande Prairie, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (7th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 24 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Wembley, Grande Prairie, Alberta, Canada
5 AM7th Aug 2025
10 PM
4 AM8th Aug 2025
24AQI
20AQI
26AQI
22AQI
In the last 24 hours,
Wembley's AQI reached its highest point of 26 at 5 AM during the Night, while the lowest point, 20, was recorded at 8 AM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Wembley, Grande Prairie, Alberta, Canada
16°C9/24°C
17°C8/26°C
17°C11/23°C
18°C12/25°C
17°C11/22°C
17°C10/25°C
18°C8/25°C
19°C11/27°C
18°C8/25°C
19°C11/26°C
17°C13/22°C
17°C8/26°C
13°C10/17°C
13°C1/24°C
14°C10/23°C
18°C11/26°C
14°C7/19°C
15°C9/19°C
14°C6/20°C
17°C6/26°C
20°C9/29°C
24°C13/33°C
25°C14/34°C
22°C11/32°C
20°C15/27°C
20°C14/28°C
19°C12/26°C
19°C9/28°C
18°C13/25°C
17°C14/21°C
--°C/°C
34AQI
34AQI
32AQI
32AQI
2025 Days Vs Air Quality
Wembley, Grande Prairie, Alberta, Canada
96%
210
4%
8
0.4%
1
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 220 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
Wembley, Grande Prairie, Alberta, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI
31AQI
41AQI
36AQI
42AQI
56AQI
42AQI
23AQI
27AQI
26AQI
19AQI
24AQI
24AQI
21AQI
22AQI
24AQI
21AQI
31AQI
37AQI
40AQI
29AQI
30AQI
23AQI
17AQI
28AQI
18AQI
20AQI
18AQI
22AQI
20AQI
22AQI
20AQI
25AQI
33AQI
46AQI
51AQI
26AQI
30AQI
39AQI
22AQI
26AQI
40AQI
36AQI
41AQI
22AQI
24AQI
39AQI
53AQI
51AQI
34AQI
41AQI
25AQI
26AQI
18AQI
18AQI
32AQI
22AQI
22AQI
22AQI
25AQI
34AQI
21AQI
31AQI
28AQI
20AQI
17AQI
19AQI
32AQI
24AQI
27AQI
20AQI
17AQI
17AQI
16AQI
22AQI
34AQI
28AQI
22AQI
28AQI
28AQI
17AQI
16AQI
15AQI
21AQI
23AQI
20AQI
18AQI
21AQI
32AQI
36AQI
30AQI
25AQI
21AQI
27AQI
27AQI
27AQI
24AQI
19AQI
19AQI
21AQI
18AQI
17AQI
17AQI
19AQI
18AQI
16AQI
18AQI
21AQI
16AQI
16AQI
16AQI
15AQI
14AQI
18AQI
29AQI
32AQI
15AQI
20AQI
14AQI
14AQI
24AQI
31AQI
26AQI
24AQI
20AQI
33AQI
33AQI
23AQI
16AQI
19AQI
19AQI
24AQI
25AQI
23AQI
20AQI
28AQI
24AQI
21AQI
22AQI
16AQI
13AQI
20AQI
20AQI
23AQI
22AQI
24AQI
16AQI
20AQI
32AQI
18AQI
19AQI
19AQI
22AQI
30AQI
39AQI
28AQI
20AQI
58AQI
34AQI
42AQI
126AQI
95AQI
77AQI
62AQI
43AQI
35AQI
32AQI
38AQI
39AQI
29AQI
23AQI
29AQI
28AQI
38AQI
40AQI
35AQI
25AQI
18AQI
13AQI
14AQI
15AQI
18AQI
18AQI
16AQI
18AQI
24AQI
19AQI
18AQI
19AQI
16AQI
17AQI
22AQI
19AQI
17AQI
25AQI
39AQI
37AQI
41AQI
46AQI
37AQI
37AQI
38AQI
35AQI
33AQI
32AQI
22AQI
36AQI
36AQI
34AQI
38AQI
44AQI
46AQI
49AQI
50AQI
39AQI
28AQI
36AQI
32AQI
24AQI
28AQI
32AQI
24AQI
20AQI
23AQI
38AQI
29AQI
37AQI
No. of days
202528AQI
Highest AQI recorded in
June38AQI
Lowest AQI recorded in
April20AQI
202429AQI
Highest AQI recorded in
September44AQI
Lowest AQI recorded in
March14AQI
202318AQI
Highest AQI recorded in
December18AQI
Lowest AQI recorded in
November14AQI
202259AQI
Highest AQI recorded in
September59AQI
Lowest AQI recorded in
September59AQI
202115AQI
Highest AQI recorded in
July34AQI
Lowest AQI recorded in
May7AQI
202010AQI
Highest AQI recorded in
November18AQI
Lowest AQI recorded in
June6AQI
Most & Least Polluted Years Over the Last 6 Years
Wembley's annual 2025 AQI (28) shows an average percentage change of 50.8% (worsened AQI) compared to previous years: 2020 (10), 2021 (15), 2022 (59), 2023 (18), 2024 (29).