Hourly Weather in Perth, Western Australia, Australia
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 mph
Calm
4 mph
Calm
5 mph
Calm
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
Humidity
69%
Humid
65%
Humid
62%
Humid
63%
Humid
66%
Humid
67%
Humid
73%
Extremely humid
83%
Extremely humid
86%
Extremely humid
Visibility
10 mi
Good
7 mi
Good
6 mi
Fair
7 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1031 hPa
Very high
1031 hPa
Very high
1030 hPa
Very high
1029 hPa
Very high
1030 hPa
Very high
1030 hPa
Very high
1031 hPa
Very high
1031 hPa
Very high
1032 hPa
Very high
Clouds
1%
18%
81%
100%
89%
84%
84%
99%
70%
Dew point
45°
45°
45°
45°
46°
46°
46°
47°
46°
UV Index
3
4
3
2
1
0
0
0
0
Air quality
57
Moderate
52
Moderate
46
Good
40
Good
37
Good
36
Good
36
Good
38
Good
39
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
0.43 μg/ft3
0.36 μg/ft3
0.32 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
PM25
0.34 μg/ft3
0.27 μg/ft3
0.23 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
NO2
0.9 ppb
0.8 ppb
0.6 ppb
0.5 ppb
0.6 ppb
0.8 ppb
0.9 ppb
1.2 ppb
1.4 ppb
SO2
0.7 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 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
25.5 ppb
28.3 ppb
30 ppb
31.1 ppb
30.8 ppb
29.7 ppb
28.4 ppb
26.4 ppb
24.2 ppb