Hourly Weather in Calgary, Alberta, Canada
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
23 km/h
Breezy
23 km/h
Breezy
23 km/h
Breezy
22 km/h
Breezy
23 km/h
Breezy
18 km/h
Breezy
16 km/h
Light
11 km/h
Light
8 km/h
Light
Humidity
29%
Very dry
28%
Very dry
29%
Very dry
29%
Very dry
26%
Very dry
27%
Very dry
27%
Very dry
31%
Dry
35%
Dry
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Very low
1003 hPa
Very low
1004 hPa
Very low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
0%
10%
12%
10%
0%
0%
0%
0%
0%
Dew point
8°
8°
9°
9°
7°
8°
7°
7°
7°
UV Index
7
6
5
3
2
1
0
0
0
Air quality
189
Unhealthy
184
Unhealthy
178
Unhealthy
171
Unhealthy
165
Unhealthy
160
Unhealthy
56
Moderate
58
Moderate
58
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
21.4 μg/m3
19.2 μg/m3
17 μg/m3
15.3 μg/m3
13.9 μg/m3
13 μg/m3
12.5 μg/m3
13.2 μg/m3
13.5 μg/m3
PM25
108.9 μg/m3
101.5 μg/m3
92.9 μg/m3
84 μg/m3
75.4 μg/m3
68 μg/m3
11.9 μg/m3
12.6 μg/m3
12.9 μg/m3
NO2
1 ppb
0.9 ppb
1.2 ppb
1.5 ppb
1.9 ppb
3.9 ppb
7.8 ppb
10.5 ppb
11.1 ppb
SO2
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.8 ppb
1 ppb
1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
28.9 ppb
32.6 ppb
36.9 ppb
41.4 ppb
45.7 ppb
49.4 ppb
43 ppb
38.6 ppb
33.3 ppb