August weather forecastKahakuloa, HI
August
Weather in August
August, the last month of the summer in Kahakuloa, is also a moderately hot month, with an average temperature ranging between max 79.3°F (26.3°C) and min 76.5°F (24.7°C).Temperature
In August, Kahakuloa experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 78.8°F (26°C) in July to a still moderately hot 79.3°F (26.3°C). August nights in Kahakuloa anticipate an average temperature of 76.5°F (24.7°C), a modest decline from the daytime.Humidity
In Kahakuloa, the average relative humidity in August is 76%.Rainfall
In August, in Kahakuloa, the rain falls for 7.9 days. Throughout August, 0.39" (10mm) of precipitation is accumulated. In Kahakuloa, during the entire year, the rain falls for 112.6 days and collects up to 7.91" (201mm) of precipitation.Daylight
In August, the average length of the day is 12h and 49min.On the first day of August in Kahakuloa, sunrise is at 6:00 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 6:42 pm HST.
Sunshine
The average sunshine in August is 9.1h.UV index
The months with the highest UV index in Kahakuloa are July through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 7 during August translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Kahakuloa, HI
- Average high temperature in August: 79.3°F
The warmest month (with the highest average high temperature) is September (79.7°F).
The month with the lowest average high temperature is February (73.9°F).
- Average low temperature in August: 76.5°F
The months with the highest average low temperature are August and October (76.5°F).
The coldest month (with the lowest average low temperature) is March (70.7°F).
Average pressure in August
Kahakuloa, HI
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).
Average wind speed in August
Kahakuloa, HI
- Average wind speed in August: 13.5mph
The windiest month (with the highest average wind speed) is July (13.9mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity in August
Kahakuloa, HI
- Average humidity in August: 76%
The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January, February, March, September and November (75%).
Average rainfall in August
Kahakuloa, HI
- Average rainfall in August: 0.39"
The wettest month (with the highest rainfall) is March (1.1").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in August
Kahakuloa, HI
- Average rainfall days in August: 7.9 days
The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is November (7.7 days).
Average daylight in August /
Average sunshine in August
Kahakuloa, HI
- Average daylight in August: 12h and 48min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in August: 9h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in August
Kahakuloa, HI
- Average sunshine days in August: 17.7 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is March (12.6 days).
Average UV index in August
Kahakuloa, HI
- Average UV index in August: 7
The months with the highest UV index are July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, November and December (UV index 6).
Average cloud cover in August
Kahakuloa, HI
- Average cloud cover in August: 28
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility in August
Kahakuloa, HI
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
