Hourly Weather in Lac a Perth, Canada
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
4 km/h
Calm
5 km/h
Calm
3 km/h
Calm
5 km/h
Calm
0 km/h
Calm
4 km/h
Calm
5 km/h
Calm
5 km/h
Calm
Humidity
63%
Humid
68%
Humid
72%
Extremely humid
76%
Extremely humid
82%
Extremely humid
87%
Extremely humid
88%
Extremely humid
91%
Extremely humid
92%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
14 km
Good
13 km
Good
13 km
Good
Pressure
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
6%
1%
2%
0%
7%
41%
3%
33%
95%
Dew point
18°
18°
17°
18°
18°
18°
18°
18°
18°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
44
Good
45
Good
47
Good
50
Moderate
51
Moderate
52
Moderate
53
Moderate
58
Moderate
60
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
11.3 μg/m3
9 μg/m3
8.4 μg/m3
8.9 μg/m3
9.8 μg/m3
11.9 μg/m3
11.9 μg/m3
13.4 μg/m3
14.7 μg/m3
PM25
7.8 μg/m3
8.1 μg/m3
8.4 μg/m3
8.9 μg/m3
9.3 μg/m3
9.7 μg/m3
10.1 μg/m3
12.7 μg/m3
14.1 μg/m3
NO2
1 ppb
1.6 ppb
2.3 ppb
3 ppb
3 ppb
3 ppb
3 ppb
2.3 ppb
2.2 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.4 ppb
CO
0.2 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
O3
43.4 ppb
43.8 ppb
44.4 ppb
45.1 ppb
45.8 ppb
46.4 ppb
47 ppb
41.7 ppb
41.8 ppb