Hourly Weather in Smyrna, North Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
7 mph
Light
5 mph
Light
5 mph
Light
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
Humidity
74%
Extremely humid
79%
Extremely humid
89%
Extremely humid
91%
Extremely humid
92%
Extremely humid
91%
Extremely humid
91%
Extremely humid
91%
Extremely humid
92%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
48°
48°
50°
50°
49°
49°
49°
48°
48°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
38
Good
37
Good
36
Good
35
Good
35
Good
35
Good
34
Good
33
Good
33
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.21 μg/ft3
0.21 μg/ft3
PM25
0.20 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
NO2
2.36 ppb
2.14 ppb
2.13 ppb
2.11 ppb
2.09 ppb
2.19 ppb
2.29 ppb
2.39 ppb
2.36 ppb
SO2
0.77 ppb
0.78 ppb
0.89 ppb
1 ppb
1.11 ppb
1.07 ppb
1.03 ppb
0.99 ppb
0.95 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.19 ppb
0.19 ppb
0.19 ppb
0.19 ppb
0.19 ppb
0.19 ppb
O3
37.1 ppb
36.5 ppb
36.8 ppb
37 ppb
37.2 ppb
36.2 ppb
35.2 ppb
34.3 ppb
34.3 ppb