Hourly Weather in Simpson Mountain, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
6 km/h
Calm
8 km/h
Light
11 km/h
Light
5 km/h
Calm
15 km/h
Light
10 km/h
Light
12 km/h
Light
9 km/h
Light
Humidity
47%
Comfortable
41%
Dry
39%
Dry
46%
Comfortable
43%
Dry
66%
Humid
67%
Humid
71%
Extremely humid
75%
Extremely 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
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
25%
8%
11%
96%
5%
46%
3%
0%
0%
Dew point
22°
20°
20°
22°
20°
24°
23°
24°
24°
UV Index
5
3
1
0
0
0
0
0
0
Air quality
57
Moderate
57
Moderate
57
Moderate
58
Moderate
58
Moderate
58
Moderate
58
Moderate
67
Moderate
67
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
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
19.4 μg/m3
19.5 μg/m3
PM25
12.3 μg/m3
12.4 μg/m3
12.5 μg/m3
12.6 μg/m3
12.7 μg/m3
12.8 μg/m3
12.9 μg/m3
17.4 μg/m3
17.6 μg/m3
NO2
0.3 ppb
0.5 ppb
0.6 ppb
0.8 ppb
1.3 ppb
1.9 ppb
2.4 ppb
2.3 ppb
2.2 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
40 ppb
40.3 ppb
40.6 ppb
41.1 ppb
41.5 ppb
41.9 ppb
42.2 ppb
24.8 ppb
23.3 ppb