Hourly Weather in Orsay, Île-de-France, France
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
18 km/h
Breezy
19 km/h
Breezy
19 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
23 km/h
Breezy
24 km/h
Breezy
25 km/h
Breezy
Humidity
83%
Extremely humid
69%
Humid
71%
Extremely humid
66%
Humid
57%
Comfortable
56%
Comfortable
57%
Comfortable
56%
Comfortable
55%
Comfortable
Visibility
10 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
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
68%
100%
100%
100%
100%
100%
100%
100%
95%
Dew point
15°
14°
14°
14°
14°
14°
14°
14°
14°
UV Index
1
1
1
1
1
2
2
2
2
Air quality
48
Good
48
Good
44
Good
40
Good
38
Good
38
Good
33
Good
29
Good
25
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
11.7 μg/m3
10.8 μg/m3
10 μg/m3
9.3 μg/m3
8.7 μg/m3
8.7 μg/m3
7.6 μg/m3
6.7 μg/m3
5.8 μg/m3
PM25
9.2 μg/m3
8.6 μg/m3
7.8 μg/m3
7.2 μg/m3
6.8 μg/m3
6.8 μg/m3
6 μg/m3
5.2 μg/m3
4.5 μg/m3
NO2
1.5 ppb
1.3 ppb
1.1 ppb
1 ppb
0.9 ppb
0.8 ppb
0.8 ppb
0.7 ppb
0.7 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.2 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
26.4 ppb
26.9 ppb
26.9 ppb
27.1 ppb
27.2 ppb
27.2 ppb
27.1 ppb
27 ppb
26.9 ppb