Hourly Weather in Hampstead, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
3 km/h
Calm
6 km/h
Calm
6 km/h
Calm
8 km/h
Calm
9 km/h
Light
8 km/h
Calm
11 km/h
Light
13 km/h
Light
Humidity
71%
Extremely humid
75%
Extremely humid
64%
Humid
56%
Comfortable
60%
Humid
54%
Comfortable
55%
Comfortable
50%
Comfortable
44%
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
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
Clouds
0%
0%
8%
8%
100%
100%
5%
6%
77%
Dew point
8°
9°
9°
10°
12°
12°
13°
13°
11°
UV Index
0
0
1
3
5
6
8
8
7
Air quality
43
Good
44
Good
45
Good
47
Good
44
Good
42
Good
43
Good
44
Good
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
10.5 μg/m3
9.8 μg/m3
8.9 μg/m3
8.7 μg/m3
9.1 μg/m3
PM25
7.6 μg/m3
7.8 μg/m3
8.1 μg/m3
8.3 μg/m3
7.9 μg/m3
7.5 μg/m3
7.2 μg/m3
7.3 μg/m3
7.8 μg/m3
NO2
5.8 ppb
4 ppb
2.2 ppb
1.6 ppb
1.2 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.3 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
24.7 ppb
29.1 ppb
33.3 ppb
36.9 ppb
39.5 ppb
43.9 ppb
46.4 ppb
47.8 ppb
48.7 ppb