Hourly Weather in Groton Long Point, Connecticut, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
9 km/h
Light
12 km/h
Light
11 km/h
Light
11 km/h
Light
10 km/h
Light
10 km/h
Light
9 km/h
Light
8 km/h
Calm
Humidity
49%
Comfortable
49%
Comfortable
64%
Humid
72%
Extremely humid
69%
Humid
72%
Extremely humid
80%
Extremely humid
85%
Extremely humid
85%
Extremely 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
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1023 hPa
High
1023 hPa
High
1023 hPa
High
Clouds
0%
0%
6%
90%
96%
10%
2%
4%
100%
Dew point
12°
12°
15°
16°
16°
15°
17°
17°
17°
UV Index
6
4
2
1
0
0
0
0
0
Air quality
38
Good
39
Good
39
Good
40
Good
40
Good
56
Moderate
54
Moderate
55
Moderate
57
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
12.8 μg/m3
13.9 μg/m3
15 μg/m3
16.3 μg/m3
PM25
5.7 μg/m3
6.1 μg/m3
6.4 μg/m3
6.8 μg/m3
7.1 μg/m3
10 μg/m3
10.5 μg/m3
11.2 μg/m3
12.1 μg/m3
NO2
3.7 ppb
3.2 ppb
2.7 ppb
2.8 ppb
3 ppb
3.2 ppb
2.9 ppb
2.5 ppb
2.2 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
41 ppb
41.7 ppb
42.3 ppb
42.9 ppb
43.5 ppb
61.5 ppb
59.1 ppb
56.4 ppb
54.2 ppb