Hourly Weather in Montserrat, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
7 km/h
Calm
7 km/h
Calm
7 km/h
Calm
8 km/h
Calm
8 km/h
Calm
7 km/h
Calm
11 km/h
Light
12 km/h
Light
Humidity
90%
Extremely humid
92%
Extremely humid
91%
Extremely humid
93%
Extremely humid
98%
Extremely humid
95%
Extremely humid
89%
Extremely humid
85%
Extremely humid
78%
Extremely humid
Visibility
13 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
14 km
Good
15 km
Good
16 km
Good
Pressure
1008 hPa
Low
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
Clouds
2%
0%
1%
7%
59%
100%
100%
92%
42%
Dew point
16°
16°
16°
16°
18°
19°
20°
20°
20°
UV Index
0
0
0
0
0
1
1
3
5
Air quality
36
Good
40
Good
44
Good
50
Moderate
52
Moderate
54
Moderate
56
Moderate
62
Moderate
62
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
16.8 μg/m3
16.8 μg/m3
PM25
6.5 μg/m3
7.1 μg/m3
7.9 μg/m3
8.9 μg/m3
9.8 μg/m3
10.8 μg/m3
11.6 μg/m3
14.7 μg/m3
14.6 μg/m3
NO2
5.8 ppb
5.5 ppb
5.3 ppb
4.9 ppb
4.5 ppb
4.1 ppb
3.4 ppb
3.1 ppb
2.7 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
29.7 ppb
30.8 ppb
32.3 ppb
34 ppb
35.8 ppb
37.6 ppb
39.1 ppb
44.2 ppb
48.1 ppb