Hourly Weather in Stanley, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 km/h
Light
7 km/h
Calm
6 km/h
Calm
6 km/h
Calm
7 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
47%
Comfortable
60%
Humid
71%
Extremely humid
83%
Extremely humid
88%
Extremely humid
91%
Extremely humid
92%
Extremely humid
92%
Extremely humid
93%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
13 km
Good
13 km
Good
12 km
Good
12 km
Good
Pressure
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
0%
0%
3%
3%
4%
7%
6%
6%
19%
Dew point
10°
12°
13°
14°
15°
15°
14°
14°
13°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
36
Good
35
Good
35
Good
34
Good
47
Good
52
Moderate
54
Moderate
55
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
10.6 μg/m3
12.2 μg/m3
13.6 μg/m3
14.6 μg/m3
15.2 μg/m3
PM25
4.9 μg/m3
4.7 μg/m3
4.6 μg/m3
4.4 μg/m3
8.3 μg/m3
9.6 μg/m3
10.6 μg/m3
11.2 μg/m3
11.5 μg/m3
NO2
2.2 ppb
3 ppb
4.4 ppb
5.8 ppb
5 ppb
5 ppb
5 ppb
5 ppb
4.8 ppb
SO2
0.1 ppb
0.1 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
38.5 ppb
38 ppb
37.5 ppb
37 ppb
34.9 ppb
33.5 ppb
32.5 ppb
32 ppb
31.8 ppb