Daily Weather in San Lorenzo, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 mph
Breezy
9 mph
Light
11 mph
Breezy
3 mph
Calm
5 mph
Calm
3 mph
Calm
7 mph
Light
4 mph
Calm
8 mph
Light
Humidity
90%
Extremely humid
99%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
94%
Extremely humid
100%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
11 mi
Good
2 mi
Low
12 mi
Good
15 mi
Good
11 mi
Good
15 mi
Good
15 mi
Good
Pressure
1022 hPa
High
1023 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1020 hPa
High
1018 hPa
Normal
1014 hPa
Normal
1016 hPa
Normal
1018 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
69%
100%
Dew point
45°
31°
35°
39°
43°
44°
46°
38°
37°
UV Index
0
1
1
0
Air quality
57
Moderate
54
Moderate
50
Moderate
53
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.42 μg/ft3
0.42 μg/ft3
0.36 μg/ft3
0.47 μg/ft3
PM25
0.42 μg/ft3
0.40 μg/ft3
0.33 μg/ft3
0.45 μg/ft3
NO2
3.59 ppb
3.15 ppb
2.04 ppb
3 ppb
SO2
0.25 ppb
0.31 ppb
0.39 ppb
0.42 ppb
CO
0.2 ppb
0.2 ppb
0.19 ppb
0.19 ppb
O3
43 ppb
42.7 ppb
44.4 ppb
41.7 ppb