Hourly Weather in Calhoun Experimental Forest, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
2 km/h
Calm
6 km/h
Calm
5 km/h
Calm
6 km/h
Calm
4 km/h
Calm
3 km/h
Calm
2 km/h
Calm
7 km/h
Calm
Humidity
94%
Extremely humid
94%
Extremely humid
88%
Extremely humid
81%
Extremely humid
75%
Extremely humid
69%
Humid
65%
Humid
63%
Humid
67%
Humid
Visibility
16 km
Good
12 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1019 hPa
High
1018 hPa
Normal
1018 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
92%
90%
82%
41%
80%
100%
46%
100%
75%
Dew point
21°
21°
22°
23°
22°
22°
22°
21°
22°
UV Index
3
3
4
2
2
3
6
3
1
Air quality
53
Moderate
53
Moderate
54
Moderate
54
Moderate
55
Moderate
56
Moderate
56
Moderate
57
Moderate
46
Good
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
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
8.9 μg/m3
PM25
10.2 μg/m3
10.3 μg/m3
10.5 μg/m3
10.8 μg/m3
11.1 μg/m3
11.5 μg/m3
11.8 μg/m3
12.1 μg/m3
8.3 μg/m3
NO2
1.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.6 ppb
1.1 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
0.2 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
12.9 ppb
14.1 ppb
16.3 ppb
19.3 ppb
22.9 ppb
26.5 ppb
30 ppb
33.1 ppb
46.2 ppb