Glen Ewen, Estevan, Saskatchewan, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Glen Ewen, Estevan, Saskatchewan, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (4th June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 26 of Good air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Glen Ewen, Estevan, Saskatchewan, Canada
5 AM3rd Jun 2026
9 PM
4 AM4th Jun 2026
80AQI
8AQI
62AQI
8AQI
In the last 24 hours,
Glen Ewen's AQI reached its highest point of 80 at 4 AM during the Day, while the lowest point, 8, was recorded at 2 AM during the Night between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Glen Ewen, Estevan, Saskatchewan, Canada
4°C-3/12°C
8°C-3/17°C
11°C3/20°C
8°C-2/17°C
9°C-3/19°C
16°C6/28°C
16°C8/23°C
19°C6/28°C
19°C16/22°C
15°C9/20°C
8°C0/16°C
5°C3/6°C
4°C2/6°C
6°C0/12°C
12°C5/21°C
14°C9/19°C
12°C10/16°C
12°C7/18°C
18°C7/29°C
21°C11/31°C
23°C13/33°C
25°C16/35°C
27°C17/35°C
25°C20/30°C
19°C17/25°C
18°C16/24°C
17°C13/24°C
18°C14/24°C
18°C13/23°C
17°C12/21°C
40AQI
29AQI
36AQI
31AQI
2026 Days Vs Air Quality
Glen Ewen, Estevan, Saskatchewan, Canada
98%
149
2%
3
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2026, 98% of 155 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
Glen Ewen, Estevan, Saskatchewan, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI (US)
26AQI (US)
36AQI (US)
39AQI (US)
34AQI (US)
34AQI (US)
13AQI (US)
21AQI (US)
30AQI (US)
41AQI (US)
21AQI (US)
20AQI (US)
12AQI (US)
19AQI (US)
11AQI (US)
14AQI (US)
14AQI (US)
18AQI (US)
20AQI (US)
29AQI (US)
16AQI (US)
31AQI (US)
37AQI (US)
39AQI (US)
42AQI (US)
36AQI (US)
21AQI (US)
28AQI (US)
26AQI (US)
42AQI (US)
40AQI (US)
41AQI (US)
36AQI (US)
35AQI (US)
30AQI (US)
50AQI (US)
40AQI (US)
21AQI (US)
33AQI (US)
46AQI (US)
40AQI (US)
37AQI (US)
42AQI (US)
36AQI (US)
37AQI (US)
46AQI (US)
28AQI (US)
27AQI (US)
28AQI (US)
40AQI (US)
33AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
26AQI (US)
20AQI (US)
31AQI (US)
35AQI (US)
33AQI (US)
40AQI (US)
38AQI (US)
41AQI (US)
30AQI (US)
28AQI (US)
38AQI (US)
21AQI (US)
23AQI (US)
33AQI (US)
36AQI (US)
20AQI (US)
22AQI (US)
27AQI (US)
24AQI (US)
21AQI (US)
25AQI (US)
35AQI (US)
30AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
30AQI (US)
24AQI (US)
15AQI (US)
19AQI (US)
27AQI (US)
17AQI (US)
15AQI (US)
30AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
22AQI (US)
30AQI (US)
21AQI (US)
27AQI (US)
25AQI (US)
30AQI (US)
24AQI (US)
18AQI (US)
26AQI (US)
22AQI (US)
27AQI (US)
30AQI (US)
16AQI (US)
15AQI (US)
34AQI (US)
13AQI (US)
26AQI (US)
18AQI (US)
18AQI (US)
17AQI (US)
20AQI (US)
18AQI (US)
25AQI (US)
21AQI (US)
21AQI (US)
23AQI (US)
21AQI (US)
20AQI (US)
24AQI (US)
32AQI (US)
17AQI (US)
28AQI (US)
23AQI (US)
22AQI (US)
72AQI (US)
72AQI (US)
44AQI (US)
50AQI (US)
56AQI (US)
47AQI (US)
41AQI (US)
38AQI (US)
44AQI (US)
39AQI (US)
41AQI (US)
43AQI (US)
18AQI (US)
18AQI (US)
21AQI (US)
27AQI (US)
23AQI (US)
22AQI (US)
42AQI (US)
34AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
34AQI (US)
27AQI (US)
23AQI (US)
33AQI (US)
31AQI (US)
No. of days
202629AQI (US)
Highest AQI (US) recorded in
February34AQI (US)
Lowest AQI (US) recorded in
April23AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
August51AQI (US)
Lowest AQI (US) recorded in
April17AQI (US)
202417AQI (US)
Highest AQI (US) recorded in
December36AQI (US)
Lowest AQI (US) recorded in
July11AQI (US)
202312AQI (US)
Highest AQI (US) recorded in
March18AQI (US)
Lowest AQI (US) recorded in
December8AQI (US)
202212AQI (US)
Highest AQI (US) recorded in
February15AQI (US)
Lowest AQI (US) recorded in
November9AQI (US)
202111AQI (US)
Highest AQI (US) recorded in
April14AQI (US)
Lowest AQI (US) recorded in
November7AQI (US)
202051AQI (US)
Highest AQI (US) recorded in
October92AQI (US)
Lowest AQI (US) recorded in
December9AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Glen Ewen's annual 2026 AQI (US) (29) shows an average percentage change of 77.04% (worsened AQI (US)) compared to previous years: 2020 (51), 2021 (11), 2022 (12), 2023 (12), 2024 (17), 2025 (33).