June weather forecast
Ulupalakua, HI

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Weather in June

June, the first month of the summer in Ulupalakua, is also a moderately hot month, with an average temperature fluctuating between 74.1°F (23.4°C) and 76.8°F (24.9°C).

Temperature

June's onset records a minor alteration in the average high-temperature to a still moderately hot 76.8°F (24.9°C) from May's 75.4°F (24.1°C). Ulupalakua, during the nights of June, averages a temperature close to its daytime high, at a still warm 74.1°F (23.4°C).

Humidity

The average relative humidity in June in Ulupalakua is 77%.

Rainfall

In Ulupalakua, in June, during 8.8 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Ulupalakua, during the entire year, the rain falls for 136.7 days and collects up to 13.94" (354mm) of precipitation.

Snowfall

January through August, October through December are months without snowfall in Ulupalakua, Hawaii.

Daylight

June has the longest days of the year in Ulupalakua, with an average of 13h and 24min of daylight.
On the first day of the month, sunrise is at 5:44 am and sunset at 7:02 pm. On the last day of June, in Ulupalakua, Hawaii, sunrise is at 5:48 am and sunset at 7:10 pm HST.

Sunshine

The months with the most sunshine in Ulupalakua are June and July, with an average of 11.3h of sunshine.

UV index

January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in June interprets into the following advice:
Guard oneself from overexposure. Defence against sun injury is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Ulupalakua in June?

In June, the average high-temperature and low-temperature in Ulupalakua are 76.8°F (24.9°C) and 74.1°F (23.4°C) respectively.

What is the average humidity in June in Ulupalakua?

In Ulupalakua, Hawaii, the average relative humidity in June is 77%.

How many days does it rain in June in Ulupalakua?

In Ulupalakua, Hawaii, in June, it is raining for 8.8 days, with typically 0.51" (13mm) of accumulated precipitation.

When it does not snow in Ulupalakua?

January through August, October through December are months without snowfall in Ulupalakua.

When are the longest days in Ulupalakua?

June has the longest days of the year, with an average of 13h and 24min of daylight.

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

In June, the average day length in Ulupalakua, Hawaii, is 13h and 22min.

When is the sunrise / sunset in June in Ulupalakua?

In June, on the first day of the month, sunrise is at 5:44 am and sunset at 7:02 pm. On the last day of the month, in Ulupalakua, sunrise is at 5:48 am and sunset at 7:10 pm HST.

What is the month with the most sunshine in Ulupalakua?

The months with the most sunshine in Ulupalakua, Hawaii, are June and July, with an average of 11.3h of sunshine.

How many hours of sunshine does Ulupalakua have in June?

In June, the average sunshine duration in Ulupalakua is 11.3h.

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

January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Ulupalakua.

What is the UV index reading in June in Ulupalakua?

In Ulupalakua, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Ulupalakua, HI

Average temperature in June - Ulupalakua, HI
  • Average high temperature in June: 76.8°F

The warmest month (with the highest average high temperature) is September (79°F).
The month with the lowest average high temperature is March (72.9°F).

  • Average low temperature in June: 74.1°F

The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is March (69.8°F).

Average pressure in June
Ulupalakua, HI

Average pressure in June - Ulupalakua, 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).

Average wind speed in June
Ulupalakua, HI

Average wind speed in June - Ulupalakua, HI
  • Average wind speed in June: 14.4mph

The windiest month (with the highest average wind speed) is June (14.4mph).
The calmest month (with the lowest average wind speed) is January (10.9mph).

Average humidity in June
Ulupalakua, HI

Average humidity in June - Ulupalakua, HI
  • Average humidity in June: 77%

The months with the highest relative humidity are July and August (78%).
The months with the lowest relative humidity are January and February (76%).

Average rainfall in June
Ulupalakua, HI

Average rainfall in June - Ulupalakua, HI
  • Average rainfall in June: 0.51"

The wettest month (with the highest rainfall) is October (2.17").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in June
Ulupalakua, HI

Average rainfall days in June - Ulupalakua, HI
  • Average rainfall days in June: 8.8 days

The month with the highest number of rainy days is March (14.1 days).
The month with the least rainy days is September (8.1 days).

Average snowfall days in June
Ulupalakua, HI

Average snowfall days in June - Ulupalakua, HI
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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

Average daylight in June / Average sunshine in June - Ulupalakua, 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 2min

The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in June
Ulupalakua, HI

Average sunshine days in June - Ulupalakua, HI
  • Average sunshine days in June: 14.9 days

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is November (11.2 days).

Average UV index in June
Ulupalakua, HI

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

The month with the highest UV index is September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6).

Average cloud cover in June
Ulupalakua, HI

Average cloud cover in June - Ulupalakua, HI
  • Average cloud cover in June: 25

The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 23).

Average visibility in June
Ulupalakua, HI

Average visibility in June - Ulupalakua, 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).

Ulupalakua, Hawaii, USA

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