Hourly Weather in Porter Lake, Canada
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 mph
Calm
2 mph
Calm
4 mph
Calm
6 mph
Light
6 mph
Light
7 mph
Light
5 mph
Light
5 mph
Light
7 mph
Light
Humidity
81%
Extremely humid
79%
Extremely humid
82%
Extremely humid
85%
Extremely humid
88%
Extremely humid
88%
Extremely humid
87%
Extremely humid
90%
Extremely humid
94%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
4 mi
Fair
5 mi
Fair
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1009 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
89%
37%
34%
Dew point
41°
40°
41°
42°
42°
42°
41°
42°
42°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
37
Good
37
Good
37
Good
37
Good
37
Good
36
Good
36
Good
35
Good
34
Good
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
0.18 μg/ft3
0.20 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.18 μg/ft3
0.12 μg/ft3
0.07 μg/ft3
0.05 μg/ft3
PM25
0.12 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.09 μg/ft3
0.06 μg/ft3
0.04 μg/ft3
NO2
0.29 ppb
0.48 ppb
0.66 ppb
0.84 ppb
0.89 ppb
0.95 ppb
1 ppb
1.03 ppb
1.06 ppb
SO2
0.07 ppb
0.08 ppb
0.1 ppb
0.11 ppb
0.17 ppb
0.24 ppb
0.3 ppb
0.38 ppb
0.45 ppb
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.12 ppb
0.12 ppb
0.12 ppb
0.13 ppb
O3
41 ppb
40 ppb
39.1 ppb
38.2 ppb
37.6 ppb
37 ppb
36.4 ppb
35.1 ppb
33.9 ppb