Hourly Weather in Mail Box Hill, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Light
5 km/h
Calm
8 km/h
Calm
12 km/h
Light
10 km/h
Light
13 km/h
Light
12 km/h
Light
19 km/h
Breezy
18 km/h
Breezy
Humidity
41%
Dry
34%
Dry
32%
Dry
32%
Dry
37%
Dry
39%
Dry
39%
Dry
45%
Comfortable
35%
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
1006 hPa
Low
1004 hPa
Low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1006 hPa
Low
1007 hPa
Low
Clouds
0%
0%
2%
6%
86%
89%
44%
55%
26%
Dew point
12°
11°
10°
10°
11°
11°
11°
12°
10°
UV Index
0
0
0
0
0
0
0
1
3
Air quality
33
Good
34
Good
36
Good
39
Good
43
Good
47
Good
50
Moderate
52
Moderate
45
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
3 / 5
3 / 5
4 / 5
4 / 5
4 / 5
4 / 5
4 / 5
4 / 5
4 / 5
Pollutants
Low risk
High risk
PM10
8.1 μg/m3
8.2 μg/m3
8.2 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
8.8 μg/m3
PM25
5.9 μg/m3
6.1 μg/m3
6.5 μg/m3
7 μg/m3
7.6 μg/m3
8.3 μg/m3
8.9 μg/m3
9.4 μg/m3
8 μg/m3
NO2
3.8 ppb
4.4 ppb
5 ppb
5.3 ppb
5.7 ppb
5.9 ppb
4.4 ppb
3 ppb
1.7 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 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
27 ppb
27.8 ppb
29.3 ppb
31.4 ppb
33.8 ppb
36.4 ppb
38.8 ppb
40.9 ppb
29 ppb