Hourly Weather in Spa, Wallonia, Belgium
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 km/h
Calm
5 km/h
Calm
7 km/h
Calm
8 km/h
Calm
8 km/h
Light
8 km/h
Light
10 km/h
Light
11 km/h
Light
10 km/h
Light
Humidity
61%
Humid
52%
Comfortable
49%
Comfortable
47%
Comfortable
45%
Comfortable
44%
Dry
40%
Dry
41%
Dry
41%
Dry
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
Clouds
0%
0%
0%
0%
0%
5%
55%
41%
4%
Dew point
12°
11°
11°
11°
11°
12°
11°
11°
11°
UV Index
3
4
6
6
6
6
4
2
1
Air quality
61
Moderate
59
Moderate
57
Moderate
57
Moderate
56
Moderate
55
Moderate
54
Moderate
53
Moderate
53
Moderate
Pollen index
Tree
2 / 5
2 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 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
17.1 μg/m3
15.5 μg/m3
14.5 μg/m3
13.7 μg/m3
12.9 μg/m3
12.4 μg/m3
11.9 μg/m3
11.4 μg/m3
11.2 μg/m3
PM25
14.6 μg/m3
13.1 μg/m3
12.5 μg/m3
12 μg/m3
11.5 μg/m3
11 μg/m3
10.6 μg/m3
10.3 μg/m3
10.1 μg/m3
NO2
3 ppb
0.9 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.9 ppb
SO2
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.3 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
26.9 ppb
39.3 ppb
46.3 ppb
50.8 ppb
53.9 ppb
55.8 ppb
57 ppb
57.9 ppb
58 ppb