Hourly Weather in Winthrop, Connecticut, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
6 km/h
Calm
7 km/h
Calm
9 km/h
Light
12 km/h
Light
14 km/h
Light
13 km/h
Light
14 km/h
Light
13 km/h
Light
Humidity
98%
Extremely humid
98%
Extremely humid
97%
Extremely humid
96%
Extremely humid
92%
Extremely humid
88%
Extremely humid
81%
Extremely humid
77%
Extremely humid
74%
Extremely humid
Visibility
10 km
Fair
11 km
Good
12 km
Good
12 km
Good
13 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
59%
80%
59%
21%
21%
37%
19%
28%
21%
Dew point
20°
20°
20°
20°
21°
21°
20°
20°
20°
UV Index
0
0
0
0
1
2
4
5
6
Air quality
47
Good
47
Good
47
Good
47
Good
48
Good
58
Moderate
58
Moderate
58
Moderate
59
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
15.7 μg/m3
15.4 μg/m3
15.8 μg/m3
17 μg/m3
PM25
8.3 μg/m3
8.3 μg/m3
8.3 μg/m3
8.2 μg/m3
8.2 μg/m3
13 μg/m3
12.6 μg/m3
12.6 μg/m3
13.3 μg/m3
NO2
4.8 ppb
4.6 ppb
4.4 ppb
4.2 ppb
3.9 ppb
2.3 ppb
1.8 ppb
1.2 ppb
1 ppb
SO2
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.4 ppb
0.3 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
0.2 ppb
0.2 ppb
O3
45.2 ppb
46.9 ppb
48.8 ppb
50.5 ppb
52 ppb
50.9 ppb
51.9 ppb
53.1 ppb
54 ppb