Hourly Weather in Walnut Grove, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
19 km/h
Breezy
15 km/h
Light
11 km/h
Light
9 km/h
Light
8 km/h
Calm
8 km/h
Light
10 km/h
Light
9 km/h
Light
7 km/h
Calm
Humidity
51%
Comfortable
54%
Comfortable
54%
Comfortable
58%
Comfortable
62%
Humid
61%
Humid
67%
Humid
74%
Extremely humid
75%
Extremely humid
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
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
2%
2%
2%
Dew point
13°
12°
11°
11°
11°
11°
11°
12°
11°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
31
Good
34
Good
39
Good
44
Good
49
Good
52
Moderate
36
Good
35
Good
34
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
8.4 μg/m3
8 μg/m3
7.6 μg/m3
PM25
5.4 μg/m3
6.1 μg/m3
7 μg/m3
7.9 μg/m3
8.7 μg/m3
9.4 μg/m3
6.4 μg/m3
6.2 μg/m3
6 μg/m3
NO2
2.4 ppb
3 ppb
3.7 ppb
4.3 ppb
4.7 ppb
5.2 ppb
5 ppb
5.1 ppb
5.2 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 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
33.2 ppb
33.9 ppb
34.8 ppb
35.7 ppb
36.6 ppb
37.3 ppb
16.9 ppb
15.9 ppb
15.2 ppb