Hourly Weather in Crystal, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
1 km/h
Calm
2 km/h
Calm
2 km/h
Calm
1 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
8 km/h
Calm
Humidity
58%
Comfortable
62%
Humid
64%
Humid
60%
Humid
53%
Comfortable
47%
Comfortable
42%
Dry
39%
Dry
36%
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
1021 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
1%
Dew point
6°
7°
8°
9°
9°
9°
9°
9°
9°
UV Index
0
0
0
1
3
5
6
7
7
Air quality
33
Good
30
Good
28
Good
25
Good
23
Good
24
Good
36
Good
38
Good
40
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
2.3 μg/m3
2.7 μg/m3
3 μg/m3
PM25
5.8 μg/m3
5.4 μg/m3
5 μg/m3
4.5 μg/m3
4.1 μg/m3
3.7 μg/m3
2.2 μg/m3
2.6 μg/m3
2.9 μg/m3
NO2
3.4 ppb
2.5 ppb
1.6 ppb
0.7 ppb
0.5 ppb
0.3 ppb
0.1 ppb
0.1 ppb
0.1 ppb
SO2
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
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
17.7 ppb
19.2 ppb
20.8 ppb
22.5 ppb
24.2 ppb
25.6 ppb
39.1 ppb
41.4 ppb
42.9 ppb