June weather forecast
Waikapu, HI

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Weather in June

The first month of the summer, June, is also a moderately hot month in Waikapu, Hawaii, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 74.7°F (23.7°C).

Temperature

June's presence records an average high-temperature of a still moderately hot 77.9°F (25.5°C), closely mirroring May's climate. Waikapu registers a subtle dip to an average of 74.7°F (23.7°C) during the nights of June.

Humidity

In Waikapu, the average relative humidity in June is 75%.

Rainfall

The month with the least rainfall in Waikapu is June, when the rain falls for 6.6 days and typically collects 0.2" (5mm) of precipitation.

Daylight

With an average of 13h and 24min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:44 am and sunset at 7:03 pm. On the last day of June, sunrise is at 5:48 am and sunset at 7:11 pm HST.

Sunshine

The month with the most sunshine in Waikapu is June, with an average of 11.5h of sunshine.

UV index

January through June, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In June, the UV index of 6 transforms into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the usual temperature for Waikapu in June?

In June, in Waikapu, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 74.7°F (23.7°C).

What is the average humidity in June in Waikapu?

In Waikapu, Hawaii, the average relative humidity in June is 75%.

What is the driest month in Waikapu?

The month with the least rainfall is June, when the rain falls for 6.6 days and typically collects 0.2" (5mm) of precipitation.

How many days does it rain in June in Waikapu?

In Waikapu, during June, the rain falls for 6.6 days and regularly aggregates up to 0.2" (5mm) of precipitation.

When are the longest days in Waikapu?

With an average of 13h and 24min of daylight, June has the longest days of the year in Waikapu, Hawaii.

What is the average length of the day in June in Waikapu?

In June, the average day length in Waikapu is 13h and 23min.

What time are sunrise and sunset in June in Waikapu?

On the first day of June in Waikapu, sunrise is at 5:44 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:11 pm HST.

What month has the most sunshine in Waikapu?

June has the most sunshine of the year in Waikapu, Hawaii, with an average of 11.5h of sunshine.

How long on average sun shines in June in Waikapu?

In Waikapu, the average sunshine duration in June is 11.5h.

What are the months with the lowest UV index in Waikapu?

The months with the lowest UV index in Waikapu are January through June, November and December, with an average maximum UV index of 6.

What is the UV index intensity in June in Waikapu?

The average daily maximum UV index in June in Waikapu, Hawaii, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Waikapu, HI

Average temperature in June - Waikapu, HI
  • Average high temperature in June: 77.9°F

The warmest month (with the highest average high temperature) is September (79.9°F).
The month with the lowest average high temperature is February (73.9°F).

  • Average low temperature in June: 74.7°F

The month with the highest average low temperature is October (76.5°F).
The coldest months (with the lowest average low temperature) are February and March (70.7°F).

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Average pressure in June
Waikapu, HI

Average pressure in June - Waikapu, HI
  • Average pressure in June: 30.03"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 June
Waikapu, HI

Average wind speed in June - Waikapu, HI
  • Average wind speed in June: 13.6mph

The windiest month (with the highest average wind speed) is June (13.6mph).
The calmest month (with the lowest average wind speed) is January (10.4mph).

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Average humidity in June
Waikapu, HI

Average humidity in June - Waikapu, HI
  • Average humidity in June: 75%

The months with the highest relative humidity are July and August (76%).
The months with the lowest relative humidity are January and February (74%).

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Average rainfall in June
Waikapu, HI

Average rainfall in June - Waikapu, HI
  • Average rainfall in June: 0.2"

The wettest months (with the highest rainfall) are March and December (0.87").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days in June
Waikapu, HI

Average rainfall days in June - Waikapu, HI
  • Average rainfall days in June: 6.6 days

The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is June (6.6 days).

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Average daylight in June /
Average sunshine in June
Waikapu, HI

Average daylight in June / Average sunshine in June - Waikapu, HI
  • Average daylight in June: 13h and 2min

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 June: 11h and 3min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in June
Waikapu, HI

Average sunshine days in June - Waikapu, HI
  • Average sunshine days in June: 19.9 days

The month with the most sunshine days is June (19.9 days).
The month with the least sunshine days is March (15.2 days).

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Average UV index in June
Waikapu, HI

Average UV index in June - Waikapu, HI
  • Average UV index in June: 6

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).

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Average cloud cover in June
Waikapu, HI

Average cloud cover in June - Waikapu, HI
  • Average cloud cover in June: 21

The month with the most cloud cover is March (Cloud cover 30).
The months with the least cloud cover are June and September (Cloud cover 21).

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Average visibility in June
Waikapu, HI

Average visibility in June - Waikapu, HI
  • Average visibility in June: 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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Waikapu, Hawaii, USA

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