Hourly Weather in Boston, Connecticut, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
6 km/h
Calm
7 km/h
Calm
8 km/h
Calm
6 km/h
Calm
6 km/h
Calm
3 km/h
Calm
3 km/h
Calm
4 km/h
Calm
Humidity
53%
Comfortable
61%
Humid
63%
Humid
70%
Extremely humid
82%
Extremely humid
81%
Extremely humid
83%
Extremely humid
85%
Extremely humid
84%
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
15 km
Good
Pressure
1021 hPa
High
1021 hPa
High
1021 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
Clouds
42%
100%
100%
100%
100%
100%
100%
21%
1%
Dew point
14°
15°
14°
14°
16°
15°
15°
15°
15°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
46
Good
46
Good
46
Good
46
Good
46
Good
46
Good
59
Moderate
63
Moderate
67
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
9.7 μg/m3
9.7 μg/m3
15.6 μg/m3
18.2 μg/m3
20.3 μg/m3
PM25
5.2 μg/m3
5.6 μg/m3
6.1 μg/m3
6.5 μg/m3
7 μg/m3
7.3 μg/m3
13.6 μg/m3
15.7 μg/m3
17.7 μg/m3
NO2
3.1 ppb
4 ppb
4.7 ppb
5.5 ppb
6.3 ppb
8.1 ppb
12.2 ppb
14.5 ppb
15.9 ppb
SO2
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.6 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
49.5 ppb
49.4 ppb
49.3 ppb
49.2 ppb
49.1 ppb
49 ppb
35.7 ppb
32.4 ppb
28.8 ppb