Hourly Weather in Boulder Top, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
14 km/h
Light
19 km/h
Breezy
2 km/h
Calm
24 km/h
Breezy
12 km/h
Light
32 km/h
Strong
9 km/h
Light
11 km/h
Light
1 km/h
Calm
Humidity
27%
Very dry
22%
Very dry
25%
Very dry
31%
Dry
27%
Very dry
33%
Dry
24%
Very dry
22%
Very dry
23%
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
1010 hPa
Normal
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1005 hPa
Low
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
15%
21%
94%
91%
65%
100%
97%
100%
100%
Dew point
6°
4°
5°
7°
6°
7°
4°
3°
4°
UV Index
10
11
10
9
5
2
1
1
0
Air quality
41
Good
42
Good
42
Good
43
Good
44
Good
47
Good
47
Good
45
Good
40
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
3.2 μg/m3
3 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
2.3 μg/m3
2.3 μg/m3
2.5 μg/m3
2.4 μg/m3
PM25
4.6 μg/m3
4.8 μg/m3
5.1 μg/m3
5.4 μg/m3
5.6 μg/m3
1 μg/m3
1 μg/m3
1.1 μg/m3
1.1 μg/m3
NO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.3 ppb
0.4 ppb
1 ppb
1.6 ppb
SO2
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
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
43.8 ppb
44.8 ppb
45.8 ppb
46.7 ppb
47.6 ppb
51.1 ppb
50.3 ppb
48.3 ppb
43.4 ppb