Calgary Central 2, Calgary, Alberta, 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
Calgary Central 2, Calgary, Alberta, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 30 of Good air quality, showing improvement over 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Calgary Central 2, Calgary, Alberta, Canada
5 AM2nd Jun 2026
9 PM
4 AM3rd Jun 2026
40AQI
14AQI
32AQI
10AQI
In the last 24 hours,
Calgary Central 2's AQI reached its highest point of 40 at 4 PM during the Day, while the lowest point, 10, was recorded at 11 PM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Calgary Central 2, Calgary, Alberta, Canada
7°C3/14°C
11°C-2/24°C
15°C9/22°C
15°C8/23°C
15°C8/22°C
16°C7/25°C
13°C7/18°C
15°C5/27°C
17°C9/28°C
13°C9/19°C
10°C6/16°C
4°C1/4°C
5°C0/10°C
8°C1/14°C
9°C4/16°C
8°C5/12°C
12°C5/19°C
13°C6/22°C
16°C6/23°C
16°C10/23°C
19°C8/29°C
20°C13/27°C
20°C14/29°C
22°C14/29°C
22°C16/30°C
16°C12/22°C
8°C6/9°C
7°C5/11°C
8°C7/9°C
11°C6/19°C
36AQI
21AQI
27AQI
20AQI
2026 Days Vs Air Quality
Calgary Central 2, Calgary, Alberta, Canada
95%
143
5%
8
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 154 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
Calgary Central 2, Calgary, Alberta, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
50AQI (US)
35AQI (US)
34AQI (US)
48AQI (US)
52AQI (US)
48AQI (US)
22AQI (US)
46AQI (US)
44AQI (US)
22AQI (US)
28AQI (US)
29AQI (US)
17AQI (US)
29AQI (US)
23AQI (US)
30AQI (US)
34AQI (US)
23AQI (US)
51AQI (US)
37AQI (US)
27AQI (US)
49AQI (US)
50AQI (US)
54AQI (US)
51AQI (US)
54AQI (US)
49AQI (US)
47AQI (US)
53AQI (US)
46AQI (US)
43AQI (US)
48AQI (US)
51AQI (US)
50AQI (US)
52AQI (US)
50AQI (US)
45AQI (US)
41AQI (US)
45AQI (US)
46AQI (US)
31AQI (US)
26AQI (US)
25AQI (US)
35AQI (US)
46AQI (US)
31AQI (US)
38AQI (US)
41AQI (US)
32AQI (US)
32AQI (US)
40AQI (US)
49AQI (US)
42AQI (US)
48AQI (US)
45AQI (US)
35AQI (US)
28AQI (US)
33AQI (US)
34AQI (US)
33AQI (US)
42AQI (US)
43AQI (US)
43AQI (US)
43AQI (US)
24AQI (US)
38AQI (US)
39AQI (US)
35AQI (US)
25AQI (US)
34AQI (US)
38AQI (US)
34AQI (US)
31AQI (US)
22AQI (US)
28AQI (US)
35AQI (US)
33AQI (US)
31AQI (US)
37AQI (US)
31AQI (US)
27AQI (US)
25AQI (US)
39AQI (US)
32AQI (US)
33AQI (US)
31AQI (US)
26AQI (US)
34AQI (US)
30AQI (US)
30AQI (US)
31AQI (US)
28AQI (US)
30AQI (US)
21AQI (US)
25AQI (US)
22AQI (US)
23AQI (US)
20AQI (US)
24AQI (US)
27AQI (US)
30AQI (US)
31AQI (US)
37AQI (US)
33AQI (US)
31AQI (US)
20AQI (US)
17AQI (US)
18AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
20AQI (US)
30AQI (US)
24AQI (US)
21AQI (US)
26AQI (US)
28AQI (US)
21AQI (US)
20AQI (US)
21AQI (US)
26AQI (US)
28AQI (US)
23AQI (US)
21AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
20AQI (US)
20AQI (US)
22AQI (US)
39AQI (US)
39AQI (US)
39AQI (US)
29AQI (US)
32AQI (US)
31AQI (US)
22AQI (US)
28AQI (US)
22AQI (US)
23AQI (US)
19AQI (US)
24AQI (US)
24AQI (US)
30AQI (US)
19AQI (US)
26AQI (US)
29AQI (US)
30AQI (US)
27AQI (US)
30AQI (US)
40AQI (US)
40AQI (US)
33AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
No. of days
202633AQI (US)
Highest AQI (US) recorded in
January40AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
202538AQI (US)
Highest AQI (US) recorded in
September60AQI (US)
Lowest AQI (US) recorded in
May28AQI (US)
202438AQI (US)
Highest AQI (US) recorded in
January61AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202345AQI (US)
Highest AQI (US) recorded in
May62AQI (US)
Lowest AQI (US) recorded in
April25AQI (US)
202231AQI (US)
Highest AQI (US) recorded in
September54AQI (US)
Lowest AQI (US) recorded in
May21AQI (US)
202132AQI (US)
Highest AQI (US) recorded in
July72AQI (US)
Lowest AQI (US) recorded in
May20AQI (US)
202027AQI (US)
Highest AQI (US) recorded in
March33AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Calgary Central 2's annual 2026 AQI (US) (33) shows an average percentage change of -3.5% (improved AQI (US)) compared to previous years: 2020 (27), 2021 (32), 2022 (31), 2023 (45), 2024 (38), 2025 (38).