Hourly Weather in Charleston, Utah, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 mph
Calm
3 mph
Calm
8 mph
Light
8 mph
Light
6 mph
Light
7 mph
Light
7 mph
Light
5 mph
Light
6 mph
Light
Humidity
29%
Very dry
30%
Dry
33%
Dry
37%
Dry
37%
Dry
38%
Dry
39%
Dry
39%
Dry
38%
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
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1008 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
3%
Dew point
47°
47°
48°
50°
50°
50°
50°
50°
53°
UV Index
0
0
0
0
0
0
0
1
2
Air quality
56
Moderate
56
Moderate
56
Moderate
55
Moderate
55
Moderate
54
Moderate
54
Moderate
52
Moderate
51
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
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
3 / 5
Pollutants
Low risk
High risk
PM10
0.63 μg/ft3
0.61 μg/ft3
0.60 μg/ft3
0.58 μg/ft3
0.56 μg/ft3
0.54 μg/ft3
0.51 μg/ft3
0.43 μg/ft3
0.42 μg/ft3
PM25
0.34 μg/ft3
0.33 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
0.31 μg/ft3
0.31 μg/ft3
0.30 μg/ft3
0.27 μg/ft3
0.25 μg/ft3
NO2
7.7 ppb
8.8 ppb
9.9 ppb
10.3 ppb
10.6 ppb
11 ppb
8.5 ppb
6 ppb
3.5 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 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
0.1 ppb
O3
34.7 ppb
29.6 ppb
25 ppb
21.4 ppb
18.5 ppb
15.7 ppb
18.2 ppb
23.2 ppb
29.5 ppb