Hourly Weather in Waterloo, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
4 km/h
Calm
5 km/h
Calm
6 km/h
Calm
3 km/h
Calm
5 km/h
Calm
3 km/h
Calm
1 km/h
Calm
2 km/h
Calm
Humidity
38%
Dry
36%
Dry
31%
Dry
31%
Dry
28%
Very dry
31%
Dry
37%
Dry
39%
Dry
35%
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
1023 hPa
High
1022 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
Clouds
67%
77%
98%
1%
0%
0%
0%
0%
0%
Dew point
9°
9°
7°
7°
6°
7°
9°
10°
8°
UV Index
7
6
5
3
2
1
0
0
0
Air quality
33
Good
36
Good
38
Good
40
Good
52
Moderate
51
Moderate
51
Moderate
52
Moderate
53
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
10.4 μg/m3
10.1 μg/m3
10.2 μg/m3
10.4 μg/m3
10.7 μg/m3
PM25
5.9 μg/m3
6.4 μg/m3
6.8 μg/m3
7.2 μg/m3
9.4 μg/m3
9.1 μg/m3
9.3 μg/m3
9.6 μg/m3
9.9 μg/m3
NO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.8 ppb
1.4 ppb
2 ppb
2.3 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
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.2 ppb
26 ppb
27.7 ppb
29.2 ppb
49.3 ppb
47.4 ppb
45 ppb
43 ppb
41.1 ppb