Hourly Weather in South Amherst, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
4 km/h
Calm
3 km/h
Calm
4 km/h
Calm
11 km/h
Light
8 km/h
Calm
6 km/h
Calm
15 km/h
Light
17 km/h
Breezy
Humidity
56%
Comfortable
44%
Dry
40%
Dry
39%
Dry
43%
Dry
45%
Comfortable
45%
Comfortable
60%
Humid
74%
Extremely humid
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
1011 hPa
Normal
1010 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
Clouds
3%
1%
5%
22%
19%
34%
66%
22%
62%
Dew point
18°
14°
13°
13°
15°
15°
16°
17°
18°
UV Index
6
6
5
4
3
2
1
0
0
Air quality
42
Good
43
Good
44
Good
50
Moderate
53
Moderate
55
Moderate
58
Moderate
60
Moderate
60
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
15.2 μg/m3
PM25
6.8 μg/m3
7.2 μg/m3
7.9 μg/m3
8.9 μg/m3
10.1 μg/m3
11.4 μg/m3
12.6 μg/m3
13.6 μg/m3
13.8 μg/m3
NO2
0.9 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.7 ppb
1.2 ppb
1.6 ppb
2 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 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
45.3 ppb
45.9 ppb
46.9 ppb
48.4 ppb
50.1 ppb
51.9 ppb
53.6 ppb
55.1 ppb
65.9 ppb