Hourly Weather in Helm, Mississippi, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
6 km/h
Calm
7 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
9 km/h
Light
13 km/h
Light
12 km/h
Light
Humidity
88%
Extremely humid
90%
Extremely humid
89%
Extremely humid
88%
Extremely humid
90%
Extremely humid
91%
Extremely humid
90%
Extremely humid
86%
Extremely humid
83%
Extremely humid
Visibility
15 km
Good
14 km
Good
14 km
Good
15 km
Good
14 km
Good
14 km
Good
14 km
Good
15 km
Good
16 km
Good
Pressure
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1019 hPa
High
Clouds
93%
78%
100%
79%
100%
100%
100%
100%
100%
Dew point
26°
25°
25°
25°
25°
25°
25°
24°
24°
UV Index
0
0
0
0
0
0
0
0
1
Air quality
54
Moderate
55
Moderate
55
Moderate
56
Moderate
56
Moderate
44
Good
47
Good
52
Moderate
55
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
33.4 μg/m3
33.4 μg/m3
33.4 μg/m3
33.4 μg/m3
33.4 μg/m3
10.6 μg/m3
11.5 μg/m3
13.2 μg/m3
15.7 μg/m3
PM25
10.7 μg/m3
11 μg/m3
11.4 μg/m3
11.7 μg/m3
11.9 μg/m3
7.9 μg/m3
8.4 μg/m3
9.6 μg/m3
11.3 μg/m3
NO2
3.3 ppb
3.2 ppb
3 ppb
2.7 ppb
2.5 ppb
2.9 ppb
3.1 ppb
3.4 ppb
2.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.6 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
26.4 ppb
27.2 ppb
28.1 ppb
29 ppb
29.7 ppb
19.4 ppb
19.3 ppb
19.3 ppb
21.3 ppb