Hourly Weather in Union, Utah, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
30 km/h
Breezy
22 km/h
Breezy
4 km/h
Calm
6 km/h
Calm
4 km/h
Calm
21 km/h
Breezy
12 km/h
Light
15 km/h
Light
9 km/h
Light
Humidity
35%
Dry
26%
Very dry
21%
Very dry
15%
Extremely dry
15%
Extremely dry
21%
Very dry
22%
Very dry
37%
Dry
29%
Very dry
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
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
100%
52%
7%
19%
95%
97%
100%
100%
100%
Dew point
13°
10°
9°
6°
6°
8°
8°
13°
10°
UV Index
9
6
3
1
0
0
0
0
0
Air quality
50
Moderate
51
Moderate
51
Moderate
52
Moderate
52
Moderate
46
Good
47
Good
52
Moderate
55
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
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
15.6 μg/m3
16 μg/m3
16.1 μg/m3
16.3 μg/m3
PM25
8.9 μg/m3
9.1 μg/m3
9.3 μg/m3
9.5 μg/m3
9.7 μg/m3
7.8 μg/m3
8.4 μg/m3
9.6 μg/m3
11.1 μg/m3
NO2
0.4 ppb
0.4 ppb
0.5 ppb
0.6 ppb
2.2 ppb
3.8 ppb
5.4 ppb
8.1 ppb
10.9 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
49.9 ppb
50.6 ppb
51.4 ppb
52.1 ppb
52.8 ppb
49.6 ppb
45.6 ppb
37.3 ppb
30.2 ppb