Hourly Weather in Helena, Michigan, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 km/h
Light
11 km/h
Light
8 km/h
Light
7 km/h
Calm
10 km/h
Light
20 km/h
Breezy
20 km/h
Breezy
17 km/h
Breezy
13 km/h
Light
Humidity
88%
Extremely humid
91%
Extremely humid
87%
Extremely humid
80%
Extremely humid
74%
Extremely humid
80%
Extremely humid
74%
Extremely humid
63%
Humid
60%
Humid
Visibility
14 km
Good
14 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1005 hPa
Low
Clouds
78%
53%
41%
98%
100%
99%
100%
81%
95%
Dew point
18°
18°
19°
19°
20°
20°
20°
20°
21°
UV Index
0
0
1
1
3
4
4
5
5
Air quality
61
Moderate
62
Moderate
62
Moderate
63
Moderate
64
Moderate
64
Moderate
65
Moderate
65
Moderate
66
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
15.8 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
17.8 μg/m3
18.2 μg/m3
PM25
14.5 μg/m3
14.7 μg/m3
15.1 μg/m3
15.4 μg/m3
15.8 μg/m3
16.2 μg/m3
16.5 μg/m3
16.7 μg/m3
17.2 μg/m3
NO2
4.2 ppb
4.3 ppb
4.3 ppb
3.5 ppb
2.5 ppb
1.7 ppb
1.6 ppb
1.3 ppb
1.2 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
29.9 ppb
31.3 ppb
33.2 ppb
35.5 ppb
37.9 ppb
40.1 ppb
42.1 ppb
54 ppb
58 ppb