Hourly Weather in Dedham, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
15 km/h
Light
11 km/h
Light
6 km/h
Calm
5 km/h
Calm
8 km/h
Light
9 km/h
Light
6 km/h
Calm
6 km/h
Calm
Humidity
33%
Dry
36%
Dry
41%
Dry
45%
Comfortable
49%
Comfortable
54%
Comfortable
69%
Humid
79%
Extremely humid
86%
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
1022 hPa
High
1022 hPa
High
1022 hPa
High
1023 hPa
High
1023 hPa
High
1023 hPa
High
1023 hPa
High
1022 hPa
High
Clouds
29%
62%
15%
6%
4%
6%
3%
2%
2%
Dew point
9°
10°
10°
10°
10°
10°
13°
14°
15°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
42
Good
42
Good
43
Good
43
Good
43
Good
52
Moderate
53
Moderate
54
Moderate
56
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
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
11.2 μg/m3
11.7 μg/m3
12.6 μg/m3
13.7 μg/m3
PM25
5.3 μg/m3
5.5 μg/m3
5.6 μg/m3
5.8 μg/m3
6 μg/m3
9.8 μg/m3
10.1 μg/m3
10.7 μg/m3
11.5 μg/m3
NO2
2 ppb
2.8 ppb
3.6 ppb
4.4 ppb
5.2 ppb
6.3 ppb
7.6 ppb
8.8 ppb
10 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 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 ppb
45.4 ppb
45.9 ppb
46.3 ppb
46.7 ppb
40.6 ppb
36.4 ppb
33 ppb
30.2 ppb