Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
As August takes its course, Kahuku's average high-temperature registers at a still warm 81.1°F (27.3°C), closely aligning with the preceding month. The nights of August in Kahuku are characterized by an average low-temperature of 75.9°F (24.4°C), subtly descending from daytime highs.Heat index
The heat index in August is estimated at a hot 86°F (30°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
In Kahuku, the average relative humidity in August is 76%.Rainfall
In Kahuku, in August, during 15.8 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, in Kahuku, Hawaii, there are 215.6 rainfall days, and 16.38" (416mm) of precipitation is accumulated.Daylight
In Kahuku, the average length of the day in August is 12h and 51min.On the first day of August, sunrise is at 6:05 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 6:48 pm HST.
Sunshine
The average sunshine in August in Kahuku is 8.2h.UV index
January through June, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Kahuku. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 6 in August translates into this advice:
Deter overexposure. Protecting against the sun's effects is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What is the average August temperature in Kahuku?
What is the average humidity in August in Kahuku?
How much does it rain in Kahuku in August?
How many hours of daylight does Kahuku have in August?
When is the sunrise / sunset in August in Kahuku?
How many hours of sunshine does Kahuku have in August?
When is the lowest UV index in Kahuku?
What is the UV index reading in August in Kahuku?
Average temperature in August
Kahuku, HI
- Average high temperature in August: 81.1°F
The warmest month (with the highest average high temperature) is September (81.3°F).
The month with the lowest average high temperature is February (74.1°F).
- Average low temperature in August: 75.9°F
The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).
Average pressure in August
Kahuku, HI
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is April (30.06"Hg).
The month with the lowest atmospheric pressure is October (29.97"Hg).
Average wind speed in August
Kahuku, HI
- Average wind speed in August: 12.7mph
The windiest month (with the highest average wind speed) is July (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.2mph).
Average humidity in August
Kahuku, HI
- Average humidity in August: 76%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January, April, May, September and November (75%).
Average rainfall in August
Kahuku, HI
- Average rainfall in August: 0.94"
The wettest month (with the highest rainfall) is March (2.09").
The driest month (with the least rainfall) is July (0.75").
Average rainfall days in August
Kahuku, HI
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is January (15.6 days).
Average daylight in August /
Average sunshine in August
Kahuku, HI
- Average daylight in August: 12h and 5min
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 48min).
- Average sunshine in August: 8h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in August
Kahuku, HI
- Average sunshine days in August: 8.5 days
The month with the most sunshine days is January (10.1 days).
The month with the least sunshine days is November (3.5 days).
Average UV index in August
Kahuku, HI
- Average UV index in August: 6
The months with the highest UV index are July and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, August, October, November and December (UV index 6).
Average cloud cover in August
Kahuku, HI
- Average cloud cover in August: 43
The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are January and September (Cloud cover 39).
Average visibility in August
Kahuku, 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).
Kahuku, Hawaii, USA
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