Hourly Weather in Ortonville, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
6 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
7 mph
Light
8 mph
Light
Humidity
57%
Comfortable
51%
Comfortable
47%
Comfortable
45%
Dry
45%
Dry
47%
Comfortable
52%
Comfortable
61%
Humid
67%
Humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
92%
78%
75%
100%
100%
100%
94%
93%
97%
Dew point
42°
41°
41°
41°
42°
43°
45°
45°
46°
UV Index
1
2
2
1
1
0
0
0
0
Air quality
58
Moderate
56
Moderate
55
Moderate
55
Moderate
54
Moderate
54
Moderate
55
Moderate
57
Moderate
63
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
0.42 μg/ft3
0.40 μg/ft3
0.40 μg/ft3
0.40 μg/ft3
0.39 μg/ft3
0.39 μg/ft3
0.39 μg/ft3
0.42 μg/ft3
0.50 μg/ft3
PM25
1.64 μg/ft3
1.57 μg/ft3
1.56 μg/ft3
1.56 μg/ft3
1.54 μg/ft3
1.53 μg/ft3
1.55 μg/ft3
1.61 μg/ft3
1.79 μg/ft3
NO2
16.7 ppb
17.4 ppb
18.2 ppb
19 ppb
21.4 ppb
23.9 ppb
26.3 ppb
29.6 ppb
32.9 ppb
SO2
3.5 ppb
3.9 ppb
4.4 ppb
4.8 ppb
4.8 ppb
4.9 ppb
5 ppb
5.2 ppb
5.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
20.7 ppb
23 ppb
24 ppb
24.4 ppb
23.4 ppb
21.7 ppb
19.7 ppb
16.7 ppb
13.1 ppb