Hourly Weather in Riverview, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
17 mph
Breezy
19 mph
Breezy
20 mph
Breezy
22 mph
Strong
21 mph
Strong
21 mph
Strong
20 mph
Breezy
19 mph
Breezy
18 mph
Breezy
Humidity
90%
Extremely humid
90%
Extremely humid
90%
Extremely humid
90%
Extremely humid
88%
Extremely humid
89%
Extremely humid
88%
Extremely humid
89%
Extremely humid
89%
Extremely humid
Visibility
2 mi
Low
1 mi
Low
2 mi
Low
5 mi
Fair
2 mi
Low
2 mi
Low
2 mi
Low
3 mi
Low
2 mi
Low
Pressure
1018 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
48°
48°
48°
48°
48°
48°
48°
48°
48°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
30
Good
31
Good
32
Good
33
Good
34
Good
35
Good
36
Good
37
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
0.18 μg/ft3
0.15 μg/ft3
0.13 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.07 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
PM25
0.57 μg/ft3
0.48 μg/ft3
0.44 μg/ft3
0.40 μg/ft3
0.36 μg/ft3
0.30 μg/ft3
0.24 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
NO2
1.3 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.8 ppb
SO2
0.5 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
29.6 ppb
31.1 ppb
32.3 ppb
33.2 ppb
34 ppb
34.9 ppb
36 ppb
36.8 ppb
36.7 ppb