Hourly Weather in Irwindale, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
17 km/h
Breezy
16 km/h
Light
13 km/h
Light
14 km/h
Light
12 km/h
Light
9 km/h
Light
6 km/h
Calm
3 km/h
Calm
3 km/h
Calm
Humidity
41%
Dry
31%
Dry
35%
Dry
44%
Dry
55%
Comfortable
59%
Comfortable
63%
Humid
66%
Humid
69%
Humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
0%
0%
0%
0%
0%
1%
2%
1%
1%
Dew point
20°
14°
15°
16°
16°
16°
16°
16°
16°
UV Index
5
2
1
0
0
0
0
0
0
Air quality
129
Unhealthy for sensitive groups
125
Unhealthy for sensitive groups
117
Unhealthy for sensitive groups
106
Unhealthy for sensitive groups
97
Moderate
90
Moderate
82
Moderate
70
Moderate
70
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
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
42.1 μg/m3
24.8 μg/m3
24.6 μg/m3
PM25
12.3 μg/m3
12.5 μg/m3
13 μg/m3
13.7 μg/m3
14.5 μg/m3
15.3 μg/m3
16 μg/m3
19.3 μg/m3
19.1 μg/m3
NO2
4 ppb
3.7 ppb
4.9 ppb
6.1 ppb
7.4 ppb
9.3 ppb
11.1 ppb
16.3 ppb
18.1 ppb
SO2
1.4 ppb
1.4 ppb
1.4 ppb
1.5 ppb
1.5 ppb
1.5 ppb
1.6 ppb
1.7 ppb
1.7 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
147.4 ppb
144.1 ppb
137.9 ppb
129.3 ppb
119.3 ppb
108.9 ppb
99 ppb
28.6 ppb
24.4 ppb