Hourly Weather in Perryville, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
10 km/h
Light
9 km/h
Light
9 km/h
Light
8 km/h
Light
8 km/h
Calm
8 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
39%
Dry
44%
Dry
54%
Comfortable
61%
Humid
69%
Humid
78%
Extremely humid
83%
Extremely humid
88%
Extremely humid
90%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
14 km
Good
Pressure
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
0%
0%
0%
0%
0%
2%
3%
4%
5%
Dew point
9°
10°
12°
12°
12°
13°
13°
13°
13°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
37
Good
36
Good
36
Good
36
Good
35
Good
35
Good
52
Moderate
55
Moderate
57
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
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
11 μg/m3
12.8 μg/m3
14.1 μg/m3
PM25
1 μg/m3
1.3 μg/m3
1.7 μg/m3
2.1 μg/m3
2.4 μg/m3
2.7 μg/m3
9.7 μg/m3
11.2 μg/m3
12.2 μg/m3
NO2
1.9 ppb
3 ppb
4.1 ppb
6.4 ppb
8.8 ppb
11 ppb
11.5 ppb
12.6 ppb
13.7 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
39.5 ppb
39.1 ppb
38.7 ppb
38.3 ppb
37.9 ppb
37.5 ppb
25.4 ppb
23 ppb
20.9 ppb