Hourly Weather in Troy, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
12 km/h
Light
12 km/h
Light
10 km/h
Light
9 km/h
Light
7 km/h
Calm
7 km/h
Calm
8 km/h
Calm
6 km/h
Calm
Humidity
66%
Humid
56%
Comfortable
59%
Comfortable
62%
Humid
65%
Humid
66%
Humid
67%
Humid
66%
Humid
66%
Humid
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
1018 hPa
High
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
Clouds
6%
0%
0%
0%
0%
3%
22%
0%
0%
Dew point
12°
11°
11°
11°
11°
11°
10°
10°
10°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
37
Good
38
Good
39
Good
40
Good
42
Good
44
Good
46
Good
48
Good
47
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
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
9.1 μg/m3
PM25
6.6 μg/m3
6.7 μg/m3
6.9 μg/m3
7.2 μg/m3
7.5 μg/m3
7.9 μg/m3
8.2 μg/m3
8.5 μg/m3
8.3 μg/m3
NO2
2.2 ppb
2.9 ppb
3.6 ppb
4.7 ppb
5.9 ppb
7 ppb
7.8 ppb
8.6 ppb
9.3 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 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
39.9 ppb
40.1 ppb
40.5 ppb
41.1 ppb
41.8 ppb
42.5 ppb
43.1 ppb
43.7 ppb
26.5 ppb