Hourly Weather in Perth, Scotland, United Kingdom
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
Humidity
94%
Extremely humid
96%
Extremely humid
96%
Extremely humid
97%
Extremely humid
98%
Extremely humid
97%
Extremely humid
96%
Extremely humid
95%
Extremely humid
95%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
6 mi
Fair
5 mi
Fair
6 mi
Fair
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1023 hPa
High
1023 hPa
High
1023 hPa
High
1023 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1025 hPa
High
1025 hPa
Very high
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
50°
51°
51°
52°
52°
52°
52°
53°
53°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
45
Good
44
Good
42
Good
42
Good
41
Good
33
Good
36
Good
35
Good
29
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
1 / 5
1 / 5
0 / 5
0 / 5
0 / 5
1 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.46 μg/ft3
0.43 μg/ft3
0.40 μg/ft3
0.38 μg/ft3
0.36 μg/ft3
0.33 μg/ft3
0.31 μg/ft3
0.31 μg/ft3
0.32 μg/ft3
PM25
0.30 μg/ft3
0.28 μg/ft3
0.27 μg/ft3
0.26 μg/ft3
0.24 μg/ft3
0.23 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
NO2
13.66 ppb
11.42 ppb
9.19 ppb
6.96 ppb
6.48 ppb
6.01 ppb
5.53 ppb
7.57 ppb
9.6 ppb
SO2
0.88 ppb
0.78 ppb
0.67 ppb
0.57 ppb
0.56 ppb
0.55 ppb
0.54 ppb
0.62 ppb
0.7 ppb
CO
0.21 ppb
0.2 ppb
0.19 ppb
0.18 ppb
0.18 ppb
0.17 ppb
0.17 ppb
0.17 ppb
0.18 ppb
O3
5.5 ppb
7.2 ppb
8.8 ppb
10.5 ppb
10.8 ppb
11.1 ppb
11.3 ppb
9.8 ppb
8.3 ppb