Hourly Weather in Mount Alston, Canada
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
12 km/h
Light
12 km/h
Light
12 km/h
Light
15 km/h
Light
11 km/h
Light
9 km/h
Light
8 km/h
Calm
7 km/h
Calm
Humidity
86%
Extremely humid
92%
Extremely humid
98%
Extremely humid
98%
Extremely humid
94%
Extremely humid
98%
Extremely humid
99%
Extremely humid
98%
Extremely humid
98%
Extremely humid
Visibility
9 km
Fair
5 km
Low
3 km
Low
6 km
Fair
9 km
Fair
4 km
Low
4 km
Low
3 km
Low
3 km
Low
Pressure
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
9°
9°
10°
10°
10°
10°
10°
10°
10°
UV Index
1
2
1
2
0
0
0
0
0
Air quality
14
Good
14
Good
14
Good
14
Good
15
Good
15
Good
16
Good
16
Good
21
Good
Pollen index
Tree
2 / 5
1 / 5
1 / 5
1 / 5
2 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
2.5 μg/m3
2.3 μg/m3
2.3 μg/m3
2.3 μg/m3
2.6 μg/m3
2.7 μg/m3
2.6 μg/m3
2.4 μg/m3
2.5 μg/m3
PM25
2.5 μg/m3
2.4 μg/m3
2.3 μg/m3
2 μg/m3
1.8 μg/m3
1.5 μg/m3
1.3 μg/m3
1.1 μg/m3
1.8 μg/m3
NO2
0.5 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.6 ppb
0.8 ppb
1 ppb
0.7 ppb
SO2
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
14 ppb
14.2 ppb
14.6 ppb
15.1 ppb
15.7 ppb
16.3 ppb
16.9 ppb
17.5 ppb
23.1 ppb