Hourly Weather in Summit, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
8 km/h
Light
12 km/h
Light
21 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
22 km/h
Breezy
22 km/h
Breezy
24 km/h
Breezy
Humidity
32%
Dry
27%
Very dry
24%
Very dry
23%
Very dry
23%
Very dry
23%
Very dry
22%
Very dry
22%
Very dry
23%
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
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
13%
8%
11%
8%
15%
0%
0%
0%
0%
Dew point
9°
9°
9°
8°
8°
8°
7°
7°
7°
UV Index
3
6
8
10
11
10
8
5
3
Air quality
50
Moderate
52
Moderate
52
Moderate
53
Moderate
52
Moderate
53
Moderate
53
Moderate
54
Moderate
55
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
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
18.9 μg/m3
19.4 μg/m3
19.4 μg/m3
19.5 μg/m3
19.7 μg/m3
PM25
8.9 μg/m3
9.4 μg/m3
9.8 μg/m3
10.2 μg/m3
7.9 μg/m3
7.8 μg/m3
7.8 μg/m3
7.9 μg/m3
8.1 μg/m3
NO2
1.5 ppb
1 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 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
48.9 ppb
51 ppb
53 ppb
54.8 ppb
55.9 ppb
57.2 ppb
58.3 ppb
59.4 ppb
60.1 ppb