Hourly Weather in New Boston, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
1 km/h
Calm
2 km/h
Calm
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
2 km/h
Calm
1 km/h
Calm
3 km/h
Calm
Humidity
71%
Extremely humid
61%
Humid
64%
Humid
66%
Humid
76%
Extremely humid
82%
Extremely humid
85%
Extremely humid
85%
Extremely humid
78%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
16 km
Good
Pressure
1009 hPa
Normal
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
1%
2%
Dew point
12°
11°
11°
12°
13°
14°
15°
15°
17°
UV Index
0
0
0
0
0
0
0
0
1
Air quality
58
Moderate
58
Moderate
57
Moderate
57
Moderate
56
Moderate
55
Moderate
54
Moderate
70
Moderate
67
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
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
21.6 μg/m3
19.7 μg/m3
18.2 μg/m3
PM25
12.8 μg/m3
12.7 μg/m3
12.4 μg/m3
12.1 μg/m3
11.7 μg/m3
11.3 μg/m3
10.7 μg/m3
18.9 μg/m3
17.6 μg/m3
NO2
2.6 ppb
2.6 ppb
2.5 ppb
2.6 ppb
2.6 ppb
2.7 ppb
2.5 ppb
2.4 ppb
2.2 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 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
47.5 ppb
47.4 ppb
47.4 ppb
47.3 ppb
47.2 ppb
47.1 ppb
47.3 ppb
45.3 ppb
46.5 ppb