Hourly Weather in Grigny, Île-de-France, France
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
5 km/h
Calm
5 km/h
Calm
4 km/h
Calm
5 km/h
Calm
7 km/h
Calm
9 km/h
Light
11 km/h
Light
9 km/h
Light
Humidity
38%
Dry
33%
Dry
31%
Dry
29%
Very dry
28%
Very dry
28%
Very dry
29%
Very dry
31%
Dry
35%
Dry
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
1021 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
12°
11°
11°
11°
10°
11°
11°
11°
12°
UV Index
7
7
6
5
3
2
1
0
0
Air quality
56
Moderate
58
Moderate
59
Moderate
59
Moderate
59
Moderate
59
Moderate
58
Moderate
58
Moderate
58
Moderate
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
15.4 μg/m3
16.6 μg/m3
17 μg/m3
16.9 μg/m3
16.6 μg/m3
16.1 μg/m3
15.8 μg/m3
15.6 μg/m3
15.6 μg/m3
PM25
11.8 μg/m3
13 μg/m3
13.5 μg/m3
13.5 μg/m3
13.4 μg/m3
13.1 μg/m3
12.8 μg/m3
12.6 μg/m3
12.7 μg/m3
NO2
1.5 ppb
1 ppb
1 ppb
1.1 ppb
1.1 ppb
1.5 ppb
1.8 ppb
2.2 ppb
4.2 ppb
SO2
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 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
52.8 ppb
58.2 ppb
61.5 ppb
63.8 ppb
65.7 ppb
65.7 ppb
64.9 ppb
63.5 ppb
59.4 ppb