Wauchope, Estevan, Saskatchewan, 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
Wauchope, Estevan, Saskatchewan, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 4th highest AQI at 22 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Wauchope, Estevan, Saskatchewan, Canada
6 AM20th Sep 2025
7 PM
5 AM21st Sep 2025
24AQI
17AQI
36AQI
24AQI
In the last 24 hours,
Wauchope's AQI reached its highest point of 36 at 1 AM during the Night, while the lowest point, 17, was recorded at 9 AM during the Day between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Wauchope, Estevan, Saskatchewan, Canada
14°C8/18°C
14°C7/19°C
12°C3/19°C
16°C6/25°C
19°C9/28°C
21°C12/29°C
21°C12/28°C
22°C14/30°C
22°C15/30°C
21°C11/29°C
21°C13/31°C
16°C12/18°C
11°C6/16°C
10°C6/15°C
9°C6/12°C
9°C1/17°C
13°C1/25°C
17°C7/27°C
18°C10/27°C
19°C10/29°C
19°C14/25°C
19°C16/24°C
18°C17/20°C
19°C18/22°C
17°C15/17°C
18°C14/24°C
16°C11/20°C
14°C12/16°C
13°C12/17°C
16°C11/23°C
--°C/°C
46AQI
46AQI
49AQI
46AQI
2025 Days Vs Air Quality
Wauchope, Estevan, Saskatchewan, Canada
82%
215
17%
44
2%
4
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2025, 82% of 264 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
Wauchope, Estevan, Saskatchewan, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
53AQI
62AQI
83AQI
65AQI
63AQI
51AQI
59AQI
52AQI
50AQI
68AQI
32AQI
61AQI
65AQI
60AQI
51AQI
44AQI
31AQI
36AQI
26AQI
27AQI
20AQI
22AQI
20AQI
19AQI
19AQI
20AQI
19AQI
19AQI
20AQI
19AQI
22AQI
18AQI
20AQI
21AQI
20AQI
19AQI
21AQI
22AQI
23AQI
21AQI
23AQI
25AQI
22AQI
20AQI
25AQI
24AQI
20AQI
25AQI
23AQI
25AQI
20AQI
21AQI
23AQI
22AQI
23AQI
24AQI
22AQI
20AQI
21AQI
21AQI
22AQI
22AQI
23AQI
22AQI
21AQI
20AQI
19AQI
24AQI
20AQI
22AQI
19AQI
19AQI
23AQI
19AQI
19AQI
17AQI
21AQI
22AQI
16AQI
16AQI
16AQI
17AQI
15AQI
20AQI
19AQI
17AQI
17AQI
15AQI
15AQI
17AQI
17AQI
21AQI
18AQI
20AQI
14AQI
19AQI
17AQI
11AQI
13AQI
17AQI
17AQI
19AQI
21AQI
17AQI
11AQI
18AQI
18AQI
16AQI
20AQI
14AQI
16AQI
19AQI
15AQI
19AQI
21AQI
23AQI
23AQI
23AQI
22AQI
21AQI
18AQI
20AQI
18AQI
16AQI
26AQI
19AQI
21AQI
21AQI
32AQI
44AQI
23AQI
22AQI
26AQI
25AQI
18AQI
15AQI
15AQI
19AQI
19AQI
15AQI
13AQI
15AQI
15AQI
17AQI
20AQI
19AQI
20AQI
21AQI
26AQI
24AQI
37AQI
34AQI
32AQI
38AQI
42AQI
38AQI
35AQI
41AQI
48AQI
57AQI
55AQI
76AQI
78AQI
74AQI
47AQI
36AQI
33AQI
34AQI
32AQI
29AQI
29AQI
29AQI
30AQI
27AQI
36AQI
32AQI
25AQI
25AQI
22AQI
20AQI
18AQI
21AQI
22AQI
21AQI
23AQI
22AQI
24AQI
26AQI
31AQI
33AQI
27AQI
39AQI
58AQI
48AQI
33AQI
49AQI
47AQI
72AQI
51AQI
45AQI
42AQI
33AQI
57AQI
53AQI
63AQI
48AQI
37AQI
31AQI
34AQI
57AQI
91AQI
121AQI
111AQI
104AQI
94AQI
63AQI
46AQI
33AQI
34AQI
25AQI
25AQI
119AQI
92AQI
47AQI
60AQI
37AQI
31AQI
33AQI
26AQI
27AQI
35AQI
44AQI
41AQI
30AQI
31AQI
27AQI
27AQI
38AQI
48AQI
53AQI
50AQI
46AQI
43AQI
50AQI
68AQI
76AQI
51AQI
34AQI
52AQI
51AQI
61AQI
64AQI
56AQI
58AQI
56AQI
52AQI
51AQI
44AQI
39AQI
55AQI
38AQI
24AQI
22AQI
41AQI
22AQI
19AQI
18AQI
21AQI
38AQI
44AQI
49AQI
50AQI
No. of days
202533AQI
Highest AQI recorded in
September50AQI
Lowest AQI recorded in
April18AQI
202431AQI
Highest AQI recorded in
July60AQI
Lowest AQI recorded in
January17AQI
202332AQI
Highest AQI recorded in
September56AQI
Lowest AQI recorded in
February19AQI
202227AQI
Highest AQI recorded in
August84AQI
Lowest AQI recorded in
March15AQI
202123AQI
Highest AQI recorded in
June46AQI
Lowest AQI recorded in
January10AQI
202018AQI
Highest AQI recorded in
November29AQI
Lowest AQI recorded in
June1AQI
Most & Least Polluted Years Over the Last 6 Years
Wauchope's annual 2025 AQI (33) shows an average percentage change of 32.1% (worsened AQI) compared to previous years: 2020 (18), 2021 (23), 2022 (27), 2023 (32), 2024 (31).