Hourly Weather in Colonial Acres, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
9 km/h
Light
9 km/h
Light
8 km/h
Calm
8 km/h
Light
9 km/h
Light
10 km/h
Light
9 km/h
Light
11 km/h
Light
Humidity
79%
Extremely humid
73%
Extremely humid
74%
Extremely humid
87%
Extremely humid
90%
Extremely humid
87%
Extremely humid
87%
Extremely humid
86%
Extremely humid
76%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
15 km
Good
14 km
Good
15 km
Good
15 km
Good
16 km
Good
16 km
Good
Pressure
1023 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
Clouds
80%
100%
100%
100%
72%
1%
1%
1%
0%
Dew point
14°
15°
15°
15°
15°
14°
14°
15°
15°
UV Index
0
0
0
0
0
0
0
1
1
Air quality
28
Good
28
Good
27
Good
27
Good
28
Good
29
Good
30
Good
30
Good
53
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
9.7 μg/m3
9.7 μg/m3
13 μg/m3
PM25
5 μg/m3
4.9 μg/m3
4.6 μg/m3
4.3 μg/m3
3.8 μg/m3
3.4 μg/m3
3 μg/m3
2.6 μg/m3
10.1 μg/m3
NO2
2.8 ppb
3 ppb
3.2 ppb
3.6 ppb
4 ppb
4.3 ppb
4 ppb
3.8 ppb
4.1 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
28 ppb
28.3 ppb
28.8 ppb
29.5 ppb
30.2 ppb
31.1 ppb
31.8 ppb
32.5 ppb
33.4 ppb