Red Deer, 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
Red Deer, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (19th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 52 of Moderate air quality, showing improvement over 2023 on the same day.
Day & Night AQI Trend: 19th Jul - 20th Jul 2026
Red Deer, Alberta, Canada
5 AM19th Jul 2026
9 PM
4 AM20th Jul 2026
62AQI
42AQI
48AQI
43AQI
In the last 24 hours,
Red Deer's AQI reached its highest point of 62 at 5 PM during the Day, while the lowest point, 42, was recorded at 7 AM during the Day between 19th Jul and 20th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Red Deer, Alberta, Canada
8°C7/8°C
9°C7/13°C
12°C6/19°C
15°C7/22°C
15°C10/22°C
15°C10/20°C
13°C11/15°C
13°C10/15°C
16°C12/20°C
15°C10/19°C
15°C11/18°C
15°C9/20°C
14°C10/19°C
14°C9/19°C
12°C7/16°C
13°C6/19°C
16°C8/22°C
17°C11/21°C
15°C9/21°C
17°C11/22°C
16°C11/23°C
16°C9/25°C
15°C7/21°C
16°C10/22°C
18°C12/23°C
18°C12/24°C
21°C15/27°C
21°C14/27°C
15°C9/21°C
15°C12/19°C
37AQI
36AQI
35AQI
35AQI
2026 Days Vs Air Quality
Red Deer, Alberta, Canada
95%
188
5%
9
Total number of days with different AQI categories in last 201 days in 2026 (164 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 201 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
Red Deer, Alberta, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
61AQI (US)
36AQI (US)
29AQI (US)
41AQI (US)
45AQI (US)
49AQI (US)
24AQI (US)
22AQI (US)
28AQI (US)
27AQI (US)
15AQI (US)
14AQI (US)
20AQI (US)
20AQI (US)
18AQI (US)
16AQI (US)
16AQI (US)
11AQI (US)
32AQI (US)
22AQI (US)
12AQI (US)
46AQI (US)
54AQI (US)
55AQI (US)
50AQI (US)
50AQI (US)
49AQI (US)
44AQI (US)
50AQI (US)
44AQI (US)
42AQI (US)
47AQI (US)
49AQI (US)
48AQI (US)
50AQI (US)
49AQI (US)
47AQI (US)
42AQI (US)
43AQI (US)
44AQI (US)
44AQI (US)
44AQI (US)
44AQI (US)
52AQI (US)
46AQI (US)
38AQI (US)
43AQI (US)
49AQI (US)
43AQI (US)
42AQI (US)
42AQI (US)
44AQI (US)
41AQI (US)
41AQI (US)
46AQI (US)
37AQI (US)
33AQI (US)
32AQI (US)
34AQI (US)
38AQI (US)
46AQI (US)
45AQI (US)
48AQI (US)
43AQI (US)
38AQI (US)
39AQI (US)
38AQI (US)
39AQI (US)
32AQI (US)
37AQI (US)
39AQI (US)
40AQI (US)
38AQI (US)
33AQI (US)
33AQI (US)
34AQI (US)
31AQI (US)
34AQI (US)
34AQI (US)
34AQI (US)
34AQI (US)
38AQI (US)
41AQI (US)
34AQI (US)
34AQI (US)
32AQI (US)
34AQI (US)
40AQI (US)
32AQI (US)
31AQI (US)
32AQI (US)
32AQI (US)
31AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
29AQI (US)
29AQI (US)
30AQI (US)
33AQI (US)
35AQI (US)
38AQI (US)
34AQI (US)
31AQI (US)
29AQI (US)
32AQI (US)
32AQI (US)
30AQI (US)
30AQI (US)
25AQI (US)
28AQI (US)
31AQI (US)
32AQI (US)
30AQI (US)
24AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
22AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
30AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
38AQI (US)
40AQI (US)
39AQI (US)
38AQI (US)
32AQI (US)
30AQI (US)
32AQI (US)
33AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
26AQI (US)
31AQI (US)
37AQI (US)
28AQI (US)
32AQI (US)
29AQI (US)
31AQI (US)
31AQI (US)
31AQI (US)
34AQI (US)
28AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
28AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
25AQI (US)
28AQI (US)
26AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
28AQI (US)
57AQI (US)
100AQI (US)
58AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
46AQI (US)
36AQI (US)
31AQI (US)
29AQI (US)
34AQI (US)
33AQI (US)
33AQI (US)
37AQI (US)
45AQI (US)
52AQI (US)
52AQI (US)
34AQI (US)
43AQI (US)
37AQI (US)
30AQI (US)
30AQI (US)
30AQI (US)
36AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
February43AQI (US)
Lowest AQI (US) recorded in
June30AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
September59AQI (US)
Lowest AQI (US) recorded in
April24AQI (US)
202434AQI (US)
Highest AQI (US) recorded in
July52AQI (US)
Lowest AQI (US) recorded in
October21AQI (US)
202343AQI (US)
Highest AQI (US) recorded in
May68AQI (US)
Lowest AQI (US) recorded in
April23AQI (US)
202225AQI (US)
Highest AQI (US) recorded in
August67AQI (US)
Lowest AQI (US) recorded in
April16AQI (US)
202127AQI (US)
Highest AQI (US) recorded in
July57AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202021AQI (US)
Highest AQI (US) recorded in
March32AQI (US)
Lowest AQI (US) recorded in
July12AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Red Deer's annual 2026 AQI (US) (34) shows an average percentage change of 17.1% (worsened AQI (US)) compared to previous years: 2020 (21), 2021 (27), 2022 (25), 2023 (43), 2024 (34), 2025 (34).