Hourly Weather in Halemanu, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 mph
Calm
2 mph
Calm
2 mph
Calm
1 mph
Calm
1 mph
Calm
0 mph
Calm
1 mph
Calm
1 mph
Calm
1 mph
Calm
Humidity
100%
Extremely humid
100%
Extremely humid
99%
Extremely humid
99%
Extremely humid
99%
Extremely humid
99%
Extremely humid
95%
Extremely humid
91%
Extremely humid
90%
Extremely humid
Visibility
1 mi
Low
3 mi
Low
5 mi
Fair
10 mi
Good
10 mi
Good
4 mi
Fair
0 mi
Low
0 mi
Low
0 mi
Low
Pressure
1020 hPa
High
1020 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
100%
100%
100%
77%
38%
36%
40%
52%
59%
Dew point
55°
55°
55°
55°
55°
54°
52°
51°
50°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
31
Good
31
Good
29
Good
28
Good
28
Good
28
Good
28
Good
27
Good
27
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
0.25 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
PM25
0.16 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
NO2
0.4 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
30.7 ppb
30.4 ppb
30.1 ppb
29.9 ppb
29.8 ppb
29.8 ppb
29.7 ppb
29.6 ppb
29.4 ppb