Hourly Weather in Reef Station, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
1 km/h
Calm
3 km/h
Calm
5 km/h
Calm
11 km/h
Light
11 km/h
Light
9 km/h
Light
8 km/h
Calm
6 km/h
Calm
Humidity
46%
Comfortable
35%
Dry
37%
Dry
32%
Dry
29%
Very dry
24%
Very dry
20%
Very dry
17%
Extremely dry
15%
Extremely 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
1013 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
5%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
7°
5°
6°
6°
6°
5°
4°
4°
3°
UV Index
0
0
0
1
3
5
8
10
11
Air quality
37
Good
37
Good
37
Good
38
Good
38
Good
38
Good
39
Good
41
Good
45
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
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
10.5 μg/m3
PM25
6.6 μg/m3
6.6 μg/m3
6.6 μg/m3
6.7 μg/m3
6.7 μg/m3
6.8 μg/m3
6.8 μg/m3
6.9 μg/m3
3.9 μg/m3
NO2
3.5 ppb
3.3 ppb
3.1 ppb
2.9 ppb
2.1 ppb
1.3 ppb
0.6 ppb
0.5 ppb
0.4 ppb
SO2
0.3 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
0.1 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
32.4 ppb
33 ppb
34.2 ppb
35.9 ppb
37.9 ppb
40 ppb
42 ppb
43.7 ppb
48.2 ppb