Hourly Weather in Azusa, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
5 mph
Light
5 mph
Calm
5 mph
Calm
5 mph
Light
5 mph
Light
5 mph
Light
5 mph
Light
5 mph
Light
Humidity
84%
Extremely humid
87%
Extremely humid
88%
Extremely humid
89%
Extremely humid
89%
Extremely humid
89%
Extremely humid
89%
Extremely humid
88%
Extremely humid
88%
Extremely humid
Visibility
3 mi
Low
0 mi
Low
0 mi
Low
0 mi
Low
0 mi
Low
0 mi
Low
0 mi
Low
0 mi
Low
0 mi
Low
Pressure
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
97%
96%
Dew point
50°
51°
51°
50°
50°
49°
49°
48°
48°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
55
Moderate
56
Moderate
59
Moderate
62
Moderate
64
Moderate
64
Moderate
64
Moderate
64
Moderate
64
Moderate
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
0.33 μg/ft3
0.35 μg/ft3
0.40 μg/ft3
0.45 μg/ft3
0.47 μg/ft3
0.48 μg/ft3
0.47 μg/ft3
0.46 μg/ft3
0.46 μg/ft3
PM25
0.31 μg/ft3
0.33 μg/ft3
0.38 μg/ft3
0.42 μg/ft3
0.44 μg/ft3
0.46 μg/ft3
0.45 μg/ft3
0.44 μg/ft3
0.44 μg/ft3
NO2
14 ppb
17 ppb
17 ppb
17 ppb
17 ppb
17 ppb
17 ppb
17 ppb
17.3 ppb
SO2
1.8 ppb
1.6 ppb
1.6 ppb
1.6 ppb
1.5 ppb
1.5 ppb
1.5 ppb
1.4 ppb
1.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
28 ppb
23 ppb
19.9 ppb
17.9 ppb
16.3 ppb
15.8 ppb
15.7 ppb
15.8 ppb
15.5 ppb