Daily Weather in Jefferson, New Jersey, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
18 km/h
Breezy
22 km/h
Breezy
21 km/h
Breezy
20 km/h
Breezy
12 km/h
Light
6 km/h
Calm
10 km/h
Light
8 km/h
Light
Humidity
86%
Extremely humid
93%
Extremely humid
99%
Extremely humid
99%
Extremely humid
85%
Extremely humid
91%
Extremely humid
93%
Extremely humid
98%
Extremely humid
98%
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
1015 hPa
Normal
1011 hPa
Normal
1008 hPa
Low
1004 hPa
Low
1012 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
Clouds
90%
100%
100%
100%
99%
100%
99%
100%
99%
Dew point
18°
22°
23°
22°
18°
20°
21°
22°
23°
UV Index
7
6
2
7
4
Air quality
77
Moderate
75
Moderate
62
Moderate
49
Good
38
Good
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
24.7 μg/m3
22.8 μg/m3
15.2 μg/m3
5.7 μg/m3
7.4 μg/m3
PM25
22.7 μg/m3
21.8 μg/m3
15 μg/m3
5.7 μg/m3
7.3 μg/m3
NO2
16.3 ppb
10.8 ppb
7.8 ppb
6 ppb
6.4 ppb
SO2
1.3 ppb
1.4 ppb
0.7 ppb
0.7 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
76.4 ppb
75.9 ppb
42.7 ppb
53.1 ppb
44 ppb