Hourly Weather in Harrisburg, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
20 km/h
Breezy
32 km/h
Strong
31 km/h
Breezy
34 km/h
Strong
39 km/h
Strong
40 km/h
Strong
38 km/h
Strong
33 km/h
Strong
32 km/h
Strong
Humidity
21%
Very dry
20%
Very dry
20%
Very dry
19%
Extremely dry
16%
Extremely dry
16%
Extremely dry
20%
Very dry
23%
Very dry
25%
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
1007 hPa
Low
1007 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Very low
1004 hPa
Low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
1%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
7°
6°
6°
5°
3°
3°
5°
6°
6°
UV Index
11
10
8
5
3
1
0
0
0
Air quality
52
Moderate
51
Moderate
51
Moderate
51
Moderate
50
Moderate
45
Good
46
Good
47
Good
47
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
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
17.5 μg/m3
19.1 μg/m3
20.1 μg/m3
21.7 μg/m3
PM25
9.4 μg/m3
9.3 μg/m3
9.2 μg/m3
9.1 μg/m3
9 μg/m3
5 μg/m3
5.6 μg/m3
6 μg/m3
6.3 μg/m3
NO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.3 ppb
SO2
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
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
46.7 ppb
48.1 ppb
49.5 ppb
50.9 ppb
52 ppb
49 ppb
49.8 ppb
50.5 ppb
50.2 ppb