Hourly Weather in Rochester, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
4 km/h
Calm
6 km/h
Calm
7 km/h
Calm
4 km/h
Calm
2 km/h
Calm
0 km/h
Calm
1 km/h
Calm
1 km/h
Calm
Humidity
95%
Extremely humid
72%
Extremely humid
74%
Extremely humid
79%
Extremely humid
82%
Extremely humid
65%
Humid
48%
Comfortable
40%
Dry
37%
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
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
7%
1%
0%
1%
0%
0%
0%
0%
0%
Dew point
10°
8°
8°
9°
10°
10°
9°
9°
9°
UV Index
0
0
0
0
0
1
3
4
6
Air quality
29
Good
28
Good
27
Good
26
Good
25
Good
24
Good
25
Good
46
Good
42
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
8.6 μg/m3
7.9 μg/m3
PM25
5.1 μg/m3
5 μg/m3
4.8 μg/m3
4.7 μg/m3
4.5 μg/m3
4.3 μg/m3
4.1 μg/m3
8.1 μg/m3
7.4 μg/m3
NO2
5.7 ppb
5.7 ppb
5.6 ppb
4.8 ppb
3.9 ppb
3 ppb
2.4 ppb
2.8 ppb
2.1 ppb
SO2
0.3 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 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
11.7 ppb
13.5 ppb
16 ppb
18.8 ppb
21.8 ppb
24.7 ppb
27.1 ppb
26.8 ppb
33.5 ppb