Hourly Weather in Devens, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
12 km/h
Light
9 km/h
Light
8 km/h
Calm
8 km/h
Calm
10 km/h
Light
13 km/h
Light
12 km/h
Light
8 km/h
Calm
Humidity
39%
Dry
38%
Dry
32%
Dry
29%
Very dry
28%
Very dry
27%
Very dry
27%
Very dry
26%
Very dry
32%
Dry
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
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
1%
100%
79%
35%
2%
0%
0%
0%
0%
Dew point
9°
9°
8°
7°
7°
6°
5°
4°
5°
UV Index
8
8
7
5
4
2
1
0
0
Air quality
34
Good
34
Good
35
Good
41
Good
44
Good
46
Good
50
Moderate
49
Good
48
Good
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
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
6.2 μg/m3
6.4 μg/m3
6.9 μg/m3
PM25
5.2 μg/m3
5.5 μg/m3
6 μg/m3
7.3 μg/m3
7.8 μg/m3
8.2 μg/m3
5.2 μg/m3
5.4 μg/m3
5.8 μg/m3
NO2
0.7 ppb
0.6 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.6 ppb
1.4 ppb
2.1 ppb
2.8 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
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
36.8 ppb
37 ppb
37.3 ppb
31.5 ppb
33.5 ppb
35.2 ppb
54.3 ppb
52.6 ppb
51.5 ppb