Hourly Weather in Union County, North Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
3 km/h
Calm
6 km/h
Calm
6 km/h
Calm
9 km/h
Light
15 km/h
Light
20 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
Humidity
89%
Extremely humid
89%
Extremely humid
93%
Extremely humid
89%
Extremely humid
80%
Extremely humid
70%
Extremely humid
63%
Humid
59%
Comfortable
57%
Comfortable
Visibility
14 km
Good
14 km
Good
13 km
Good
14 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
28%
100%
100%
100%
57%
95%
34%
1%
100%
Dew point
21°
20°
21°
21°
21°
22°
22°
22°
22°
UV Index
0
0
0
0
1
3
4
4
5
Air quality
57
Moderate
58
Moderate
58
Moderate
59
Moderate
60
Moderate
60
Moderate
61
Moderate
65
Moderate
66
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
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
17.2 μg/m3
17.8 μg/m3
PM25
12.4 μg/m3
12.6 μg/m3
12.9 μg/m3
13.3 μg/m3
13.6 μg/m3
14 μg/m3
14.3 μg/m3
16.5 μg/m3
17.2 μg/m3
NO2
5.5 ppb
4.7 ppb
3.9 ppb
3.1 ppb
2.4 ppb
1.7 ppb
1 ppb
0.6 ppb
0.5 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
8 ppb
10.9 ppb
14.9 ppb
19.6 ppb
24.5 ppb
29.2 ppb
33.2 ppb
44.5 ppb
46.1 ppb