Hourly Weather in Perth, Scotland, United Kingdom
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
10 mph
Light
11 mph
Breezy
11 mph
Breezy
11 mph
Breezy
12 mph
Breezy
13 mph
Breezy
13 mph
Breezy
14 mph
Breezy
Humidity
75%
Extremely humid
77%
Extremely humid
78%
Extremely humid
78%
Extremely humid
78%
Extremely humid
77%
Extremely humid
76%
Extremely humid
77%
Extremely humid
79%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1009 hPa
Low
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
99%
99%
95%
45%
91%
95%
77%
79%
19%
Dew point
39°
39°
39°
39°
39°
38°
38°
38°
38°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
40
Good
40
Good
40
Good
39
Good
39
Good
38
Good
38
Good
38
Good
38
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.31 μg/ft3
0.29 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
0.22 μg/ft3
0.20 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
PM25
0.20 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.17 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
NO2
0.5 ppb
0.6 ppb
0.8 ppb
0.8 ppb
0.9 ppb
0.9 ppb
0.8 ppb
0.7 ppb
0.5 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 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
43.6 ppb
43.4 ppb
42.7 ppb
42.1 ppb
41.6 ppb
41.1 ppb
40.9 ppb
40.9 ppb
41.1 ppb