August weather forecast
Kukuihaele, HI

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Weather in August

The last month of the summer, August, is another comfortable month in Kukuihaele, Hawaii, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 58.3°F (14.6°C).

Temperature

Kukuihaele notes the warmest temperatures in August, with a high average of 67.5°F (19.7°C) and a low of 58.3°F (14.6°C).

Humidity

In Kukuihaele, the average relative humidity in August is 81%.

Rainfall

The month with the most rainfall is August, when the rain falls for 25.7 days and typically aggregates up to 4.13" (105mm) of precipitation.

Daylight

In August, the average length of the day in Kukuihaele is 12h and 47min.
On the first day of the month, sunrise is at 5:57 am and sunset at 6:59 pm. On the last day of August, in Kukuihaele, sunrise is at 6:06 am and sunset at 6:38 pm HST.

Sunshine

The average sunshine in August is 8h.

UV index

May through October, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What time of the year is the hottest in Kukuihaele?

August tends to be the warmest month, with temperatures averaging a daily high of 67.5°F (19.7°C) and a low of 58.3°F (14.6°C).

What is the average August temperature in Kukuihaele?

August temperatures vary between a high-temperature of 67.5°F (19.7°C) and a low-temperature of 58.3°F (14.6°C).

What is the average humidity in August in Kukuihaele?

The average relative humidity in August in Kukuihaele, Hawaii, is 81%.

What is the wettest month in Kukuihaele?

August is the month with the most rainfall in Kukuihaele, Hawaii. Rain falls for 25.7 days and accumulates 4.13" (105mm) of precipitation.

How much does it rain in Kukuihaele in August?

In Kukuihaele, in August, during 25.7 rainfall days, 4.13" (105mm) of precipitation is typically accumulated.

What is the average length of the day in August in Kukuihaele?

The average day length in August is 12h and 47min.

When is the sunrise / sunset in August in Kukuihaele?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 6:38 pm HST.

How long on average sun shines in August in Kukuihaele?

The average sunshine duration in August in Kukuihaele is 8h.

When is the highest UV index in Kukuihaele?

May through October, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August in Kukuihaele?

In August, the average daily maximum UV index in Kukuihaele is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Kukuihaele, HI

Average temperature in August - Kukuihaele, HI
  • Average high temperature in August: 67.5°F

The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is March (61.9°F).

  • Average low temperature in August: 58.3°F

The month with the highest average low temperature is September (59°F).
The coldest month (with the lowest average low temperature) is February (52°F).

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Average pressure in August
Kukuihaele, HI

Average pressure in August - Kukuihaele, HI
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is April (30.05"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).

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Average wind speed in August
Kukuihaele, HI

Average wind speed in August - Kukuihaele, HI
  • Average wind speed in August: 5.5mph

The windiest months (with the highest average wind speed) are July and August (5.5mph).
The calmest months (with the lowest average wind speed) are January, May and October (4.5mph).

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Average humidity in August
Kukuihaele, HI

Average humidity in August - Kukuihaele, HI
  • Average humidity in August: 81%

The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is February (78%).

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Average rainfall in August
Kukuihaele, HI

Average rainfall in August - Kukuihaele, HI
  • Average rainfall in August: 4.13"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is June (1.57").

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Average rainfall days in August
Kukuihaele, HI

Average rainfall days in August - Kukuihaele, HI
  • Average rainfall days in August: 25.7 days

The month with the highest number of rainy days is September (27.3 days).
The month with the least rainy days is January (17.1 days).

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Average daylight in August /
Average sunshine in August
Kukuihaele, HI

Average daylight in August / Average sunshine in August - Kukuihaele, HI
  • Average daylight in August: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in August: 8h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in August
Kukuihaele, HI

Average sunshine days in August - Kukuihaele, HI
  • Average sunshine days in August: 2.3 days

The month with the most sunshine days is January (9.7 days).
The month with the least sunshine days is September (0.8 days).

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Average UV index in August
Kukuihaele, HI

Average UV index in August - Kukuihaele, HI
  • Average UV index in August: 5

The months with the highest UV index are May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

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Average cloud cover in August
Kukuihaele, HI

Average cloud cover in August - Kukuihaele, HI
  • Average cloud cover in August: 40

The months with the most cloud cover are April and September (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 29).

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Average visibility in August
Kukuihaele, HI

Average visibility in August - Kukuihaele, 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).

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Kukuihaele, Hawaii, USA

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