Hourly Weather in Cajon Junction, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 mph
Breezy
16 mph
Breezy
5 mph
Light
6 mph
Light
7 mph
Light
9 mph
Light
12 mph
Breezy
12 mph
Breezy
9 mph
Light
Humidity
33%
Dry
38%
Dry
25%
Very dry
29%
Very dry
32%
Dry
36%
Dry
33%
Dry
34%
Dry
39%
Dry
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
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
Clouds
0%
0%
0%
0%
0%
24%
30%
25%
23%
Dew point
31°
32°
22°
23°
23°
24°
21°
21°
23°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
40
Good
41
Good
41
Good
40
Good
38
Good
37
Good
37
Good
36
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
0.11 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
0.16 μg/ft3
0.20 μg/ft3
0.24 μg/ft3
0.27 μg/ft3
PM25
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
0.13 μg/ft3
NO2
0.78 ppb
0.86 ppb
1.09 ppb
1.32 ppb
1.56 ppb
1.6 ppb
1.65 ppb
1.69 ppb
1.84 ppb
SO2
0.34 ppb
0.35 ppb
0.34 ppb
0.33 ppb
0.32 ppb
0.33 ppb
0.33 ppb
0.33 ppb
0.35 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
O3
45 ppb
45.9 ppb
43.7 ppb
41.5 ppb
39.3 ppb
38 ppb
36.8 ppb
35.5 ppb
32.8 ppb