Hourly Weather in Mount Holly, South Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
6 km/h
Calm
4 km/h
Calm
1 km/h
Calm
5 km/h
Calm
5 km/h
Calm
5 km/h
Calm
5 km/h
Calm
4 km/h
Calm
Humidity
95%
Extremely humid
94%
Extremely humid
95%
Extremely humid
95%
Extremely humid
96%
Extremely humid
95%
Extremely humid
95%
Extremely humid
91%
Extremely humid
81%
Extremely humid
Visibility
14 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
13 km
Good
16 km
Good
Pressure
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
18%
5%
8%
5%
9%
52%
3%
100%
40%
Dew point
26°
25°
25°
24°
24°
23°
23°
24°
24°
UV Index
0
0
0
0
0
0
0
0
2
Air quality
41
Good
43
Good
47
Good
53
Moderate
55
Moderate
55
Moderate
59
Moderate
59
Moderate
58
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
15 μg/m3
15.1 μg/m3
16.2 μg/m3
19.4 μg/m3
19.4 μg/m3
16.2 μg/m3
19.4 μg/m3
15.4 μg/m3
14.3 μg/m3
PM25
7.3 μg/m3
7.7 μg/m3
8.3 μg/m3
10.3 μg/m3
11.4 μg/m3
11.4 μg/m3
13.3 μg/m3
13.5 μg/m3
12.8 μg/m3
NO2
4.2 ppb
4.2 ppb
3.9 ppb
3.7 ppb
3.4 ppb
3.2 ppb
3 ppb
2.6 ppb
2 ppb
SO2
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
8.6 ppb
10 ppb
12.6 ppb
21.7 ppb
25.8 ppb
24.7 ppb
33.1 ppb
41.4 ppb
42.2 ppb