Hourly Weather in Piscataqua, New Hampshire, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
5 mph
Calm
6 mph
Light
8 mph
Light
9 mph
Light
Humidity
78%
Extremely humid
78%
Extremely humid
78%
Extremely humid
76%
Extremely humid
71%
Extremely humid
68%
Humid
65%
Humid
62%
Humid
60%
Humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1020 hPa
High
1020 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1020 hPa
High
1019 hPa
High
1018 hPa
High
Clouds
1%
0%
1%
4%
1%
7%
5%
74%
88%
Dew point
23°
23°
23°
24°
25°
27°
28°
29°
29°
UV Index
0
0
0
0
1
2
3
3
3
Air quality
86
Moderate
88
Moderate
94
Moderate
98
Moderate
82
Moderate
66
Moderate
58
Moderate
56
Moderate
57
Moderate
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
0.79 μg/ft3
0.82 μg/ft3
0.91 μg/ft3
0.97 μg/ft3
0.73 μg/ft3
0.48 μg/ft3
0.37 μg/ft3
0.38 μg/ft3
0.43 μg/ft3
PM25
0.78 μg/ft3
0.82 μg/ft3
0.89 μg/ft3
0.95 μg/ft3
0.72 μg/ft3
0.48 μg/ft3
0.36 μg/ft3
0.34 μg/ft3
0.35 μg/ft3
NO2
14.9 ppb
17.5 ppb
20.1 ppb
14.7 ppb
9.4 ppb
4.1 ppb
3.6 ppb
3.1 ppb
2.6 ppb
SO2
1.7 ppb
1.8 ppb
2 ppb
1.6 ppb
1.2 ppb
0.8 ppb
0.9 ppb
1 ppb
1.1 ppb
CO
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.8 ppb
22.4 ppb
18.1 ppb
21.1 ppb
27 ppb
34.4 ppb
38.7 ppb
41.5 ppb
43.4 ppb