Hourly Weather in Kahului, Hawaii, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 mph
Calm
2 mph
Calm
1 mph
Calm
3 mph
Calm
1 mph
Calm
2 mph
Calm
2 mph
Calm
2 mph
Calm
3 mph
Calm
Humidity
91%
Extremely humid
91%
Extremely humid
95%
Extremely humid
98%
Extremely humid
99%
Extremely humid
96%
Extremely humid
72%
Extremely humid
60%
Humid
55%
Comfortable
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
6 mi
Good
3 mi
Low
1 mi
Low
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
Clouds
23%
12%
11%
24%
22%
25%
11%
13%
9%
Dew point
61°
61°
61°
60°
60°
61°
58°
57°
57°
UV Index
0
0
0
0
0
0
2
4
7
Air quality
20
Good
19
Good
19
Good
18
Good
18
Good
18
Good
19
Good
20
Good
23
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
1 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
0.16 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
PM25
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
0.06 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
NO2
0.18 ppb
0.16 ppb
0.14 ppb
0.13 ppb
0.12 ppb
0.12 ppb
0.11 ppb
0.1 ppb
0.09 ppb
SO2
0.03 ppb
0.02 ppb
0.02 ppb
0.01 ppb
0.02 ppb
0.02 ppb
0.02 ppb
0.02 ppb
0.03 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
20.04 ppb
19.21 ppb
18.39 ppb
17.56 ppb
19.16 ppb
20.76 ppb
22.35 ppb
25.08 ppb
27.81 ppb