Hourly Weather in Longview, Massachusetts, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
6 mph
Light
5 mph
Calm
4 mph
Calm
3 mph
Calm
3 mph
Calm
3 mph
Calm
2 mph
Calm
2 mph
Calm
Humidity
80%
Extremely humid
81%
Extremely humid
81%
Extremely humid
77%
Extremely humid
63%
Humid
53%
Comfortable
46%
Comfortable
41%
Dry
37%
Dry
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1021 hPa
High
1022 hPa
High
1023 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1024 hPa
High
1023 hPa
High
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
48°
48°
47°
49°
48°
46°
45°
45°
45°
UV Index
0
0
0
0
1
3
5
7
8
Air quality
24
Good
22
Good
22
Good
23
Good
24
Good
27
Good
31
Good
36
Good
39
Good
Pollen index
Tree
5 / 5
5 / 5
5 / 5
4 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
3 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
0.20 μg/ft3
0.21 μg/ft3
0.21 μg/ft3
0.23 μg/ft3
0.25 μg/ft3
0.23 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
PM25
0.14 μg/ft3
0.15 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
NO2
2.15 ppb
2.18 ppb
1.86 ppb
1.55 ppb
1.23 ppb
1.02 ppb
0.8 ppb
0.59 ppb
0.56 ppb
SO2
0.27 ppb
0.29 ppb
0.32 ppb
0.36 ppb
0.39 ppb
0.4 ppb
0.42 ppb
0.43 ppb
0.42 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.12 ppb
0.12 ppb
0.12 ppb
O3
23.04 ppb
21.81 ppb
24.29 ppb
26.78 ppb
29.26 ppb
33.8 ppb
38.34 ppb
42.89 ppb
46 ppb