Hourly Weather in Lemon Heights, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 mph
Breezy
11 mph
Breezy
10 mph
Breezy
9 mph
Light
7 mph
Light
5 mph
Calm
4 mph
Calm
3 mph
Calm
3 mph
Calm
Humidity
76%
Extremely humid
78%
Extremely humid
81%
Extremely humid
81%
Extremely humid
80%
Extremely humid
80%
Extremely humid
81%
Extremely humid
82%
Extremely humid
83%
Extremely 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
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
0%
0%
1%
9%
9%
49%
100%
100%
100%
Dew point
55°
55°
55°
55°
54°
55°
55°
55°
55°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
38
Good
36
Good
34
Good
33
Good
33
Good
34
Good
34
Good
34
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
0.42 μg/ft3
0.41 μg/ft3
0.39 μg/ft3
0.39 μg/ft3
0.40 μg/ft3
0.42 μg/ft3
0.41 μg/ft3
0.40 μg/ft3
0.41 μg/ft3
PM25
0.22 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
0.25 μg/ft3
NO2
3.55 ppb
4.81 ppb
6.07 ppb
8.64 ppb
11.22 ppb
13.79 ppb
13.03 ppb
12.28 ppb
11.52 ppb
SO2
0.62 ppb
0.67 ppb
0.72 ppb
0.73 ppb
0.73 ppb
0.74 ppb
0.68 ppb
0.61 ppb
0.55 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.14 ppb
0.15 ppb
0.16 ppb
0.15 ppb
0.15 ppb
0.15 ppb
O3
36.87 ppb
32.71 ppb
28.54 ppb
23.34 ppb
18.14 ppb
12.93 ppb
12.97 ppb
13 ppb
13.04 ppb