Hourly Weather in Chew, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
4 km/h
Calm
14 km/h
Light
17 km/h
Breezy
18 km/h
Breezy
18 km/h
Breezy
18 km/h
Breezy
18 km/h
Breezy
19 km/h
Breezy
Humidity
47%
Comfortable
47%
Comfortable
42%
Dry
38%
Dry
36%
Dry
34%
Dry
30%
Dry
29%
Very dry
27%
Very dry
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
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
6%
9%
Dew point
8°
8°
9°
9°
9°
9°
9°
9°
9°
UV Index
0
0
1
3
5
7
8
9
8
Air quality
78
Moderate
75
Moderate
72
Moderate
69
Moderate
66
Moderate
31
Good
34
Good
36
Good
39
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
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
35.6 μg/m3
35.6 μg/m3
35.6 μg/m3
35.6 μg/m3
35.6 μg/m3
5.3 μg/m3
4.7 μg/m3
5 μg/m3
5.3 μg/m3
PM25
23.5 μg/m3
21.8 μg/m3
20.1 μg/m3
18.5 μg/m3
17 μg/m3
4.4 μg/m3
3.8 μg/m3
4.2 μg/m3
4.5 μg/m3
NO2
8.1 ppb
5.9 ppb
3.7 ppb
2.7 ppb
1.6 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.3 ppb
SO2
0.7 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.3 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
27.6 ppb
29.7 ppb
31.9 ppb
34.1 ppb
35.9 ppb
32.9 ppb
36.3 ppb
39.2 ppb
41.6 ppb