June weather forecast
Waimanalo, HI

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Weather in June

June, the first month of the summer in Waimanalo, is still a warm month, with an average temperature varying between 75.4°F (24.1°C) and 78.4°F (25.8°C).

Temperature

Waimanalo's average high-temperature in June is a still warm 78.4°F (25.8°C), indicating a subtle variation from May. Waimanalo in June observes a slight diminution in temperature from daily highs, recording a low-temperature average of 75.4°F (24.1°C).

Humidity

The months with the highest humidity are April, June through August and December, with an average relative humidity of 76%.

Rainfall

In Waimanalo, during June, the rain falls for 11.3 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in Waimanalo, Hawaii, there are 169.9 rainfall days, and 13.15" (334mm) of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 13h and 24min of daylight.
On the first day of the month, sunrise is at 5:48 am and sunset at 7:09 pm. On the last day of June, sunrise is at 5:52 am and sunset at 7:17 pm HST.

Sunshine

June has the most sunshine of the year in Waimanalo, with an average of 11.2h of sunshine.

UV index

The months with the lowest UV index are January through June, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are June temperatures in Waimanalo?

The high-temperature, in June, in Waimanalo, records 78.4°F (25.8°C), while the low-temperature is 75.4°F (24.1°C).

What is the most humid month in Waimanalo?

The months with the highest humidity in Waimanalo are April, June through August and December, with an average relative humidity of 76%.

What is the average humidity in June in Waimanalo?

In Waimanalo, Hawaii, the average relative humidity in June is 76%.

How many days does it rain in June in Waimanalo?

In Waimanalo, in June, during 11.3 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

When are the longest days in Waimanalo?

The month with the longest days is June, with an average of 13h and 24min of daylight.

How many hours of daylight does Waimanalo have in June?

The average day length in June is 13h and 25min.

When are sunrise and sunset in June in Waimanalo?

In June, on the first day of the month, sunrise is at 5:48 am and sunset at 7:09 pm. On the last day of the month, in Waimanalo, Hawaii, sunrise is at 5:52 am and sunset at 7:17 pm HST.

What month has the most sunshine in Waimanalo?

June has the most sunshine of the year in Waimanalo, Hawaii, with an average of 11.2h of sunshine.

How many hours of sunshine does Waimanalo have in June?

The average sunshine duration in June is 11.2h.

What is the month with the lowest UV index in Waimanalo?

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

How high is the UV index in June in Waimanalo?

The average daily maximum UV index in June in Waimanalo is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.

Average temperature in June
Waimanalo, HI

Average temperature in June - Waimanalo, HI
  • Average high temperature in June: 78.4°F

The warmest month (with the highest average high temperature) is September (80.6°F).
The month with the lowest average high temperature is February (74.5°F).

  • Average low temperature in June: 75.4°F

The months with the highest average low temperature are September and October (77°F).
The coldest month (with the lowest average low temperature) is February (70.5°F).

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Average pressure in June
Waimanalo, HI

Average pressure in June - Waimanalo, HI
  • Average pressure in June: 30.03"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).

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Average wind speed in June
Waimanalo, HI

Average wind speed in June - Waimanalo, HI
  • Average wind speed in June: 13.8mph

The windiest month (with the highest average wind speed) is July (14.1mph).
The calmest month (with the lowest average wind speed) is January (10.7mph).

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Average humidity in June
Waimanalo, HI

Average humidity in June - Waimanalo, HI
  • Average humidity in June: 76%

The months with the highest relative humidity are April, June, July, August and December (76%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in June
Waimanalo, HI

Average rainfall in June - Waimanalo, HI
  • Average rainfall in June: 0.79"

The wettest month (with the highest rainfall) is March (1.69").
The driest month (with the least rainfall) is July (0.55").

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Average rainfall days in June
Waimanalo, HI

Average rainfall days in June - Waimanalo, HI
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is June (11.3 days).

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

Average daylight in June / Average sunshine in June - Waimanalo, 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 1min

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 36min).

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Average sunshine days in June
Waimanalo, HI

Average sunshine days in June - Waimanalo, HI
  • Average sunshine days in June: 13.6 days

The month with the most sunshine days is June (13.6 days).
The months with the least sunshine days are March and November (6.6 days).

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Average UV index in June
Waimanalo, HI

Average UV index in June - Waimanalo, 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
Waimanalo, HI

Average cloud cover in June - Waimanalo, HI
  • Average cloud cover in June: 29

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is September (Cloud cover 27).

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Average visibility in June
Waimanalo, HI

Average visibility in June - Waimanalo, 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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Waimanalo, Hawaii, USA

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