Hourly Weather in Cajon Junction, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Breezy
9 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
7 mph
Light
9 mph
Light
7 mph
Light
Humidity
69%
Humid
71%
Extremely humid
75%
Extremely humid
78%
Extremely humid
80%
Extremely humid
77%
Extremely humid
77%
Extremely humid
75%
Extremely humid
73%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
6 mi
Good
9 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
Pressure
1016 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
High
Clouds
0%
0%
0%
5%
32%
28%
16%
4%
6%
Dew point
44°
44°
45°
46°
47°
48°
49°
50°
50°
UV Index
0
0
0
0
0
1
2
4
5
Air quality
31
Good
30
Good
30
Good
29
Good
30
Good
30
Good
31
Good
33
Good
37
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
0.14 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
PM25
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
NO2
2 ppb
2.1 ppb
2.1 ppb
2.3 ppb
2.4 ppb
2.6 ppb
2.1 ppb
1.6 ppb
1.1 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
33.6 ppb
32.6 ppb
31.9 ppb
31.7 ppb
31.9 ppb
32.2 ppb
33.4 ppb
35.9 ppb
40 ppb