June weather forecast
Poipu, HI

englishespañol中文
Share

Weather in June

Weather progression through the month of June varies less from May, retaining the summer mood in Poipu, with a few twists. The consistent climate supports a variety of outdoor adventures, from mountain hikes to waterfront strolls. Introducing minor fluctuations, the wind speed enhances a bit, while the cloud cover thickens slightly in comparison with the previous month. However, the rainfall tally defies the general trend by registering an increase to 1.85" (47mm). Meanwhile, an impressive rise of daylight hours to a peak 13.5 hours adds a special touch to the June weather in Poipu.

Temperature

During June, Poipu records an average high-temperature of a still moderately hot 78.3°F (25.7°C), marking a slight divergence from May's 76.8°F (24.9°C). Poipu sees a minor drop to an average minimum temperature of 73.9°F (23.3°C) during the night in the month of June.

Humidity

June through August, October and December, with an average relative humidity of 77%, are the most humid months.

Rainfall

In Poipu, in June, it is raining for 18.8 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, in Poipu, there are 218.4 rainfall days, and 22.13" (562mm) of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 13h and 24min of daylight.
On the first day of June in Poipu, Hawaii, sunrise is at 5:54 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:25 pm HST.

Sunshine

With an average of 9.7h of sunshine, June has the most sunshine of the year.

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 value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during June, leads to the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
[Resources]

Frequently asked questions

What is the usual temperature for Poipu in June?

Poipu in June has an average high-temperature of 78.3°F (25.7°C) and an average low-temperature of 73.9°F (23.3°C).

What are the most humid months in Poipu?

June through August, October and December, with an average relative humidity of 77%, are most humid months.

What is the average humidity in June in Poipu?

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

How much does it rain in Poipu in June?

In June, the rain falls for 18.8 days. Throughout June, 1.85" (47mm) of precipitation is accumulated.

When are the longest days in Poipu?

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

How many hours of daylight does Poipu have in June?

The average day length in June in Poipu is 13h and 27min.

What time are sunrise and sunset in June in Poipu?

On the first day of June in Poipu, sunrise is at 5:54 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:25 pm HST.

What month has the most sunshine in Poipu?

The month with the most sunshine in Poipu, Hawaii, is June, with an average of 9.7h of sunshine.

How many hours of sunshine does Poipu have in June?

In Poipu, Hawaii, the average sunshine duration in June is 9.7h.

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

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

What is the UV index reading in June in Poipu?

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health threat 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 June
Poipu, HI

Average temperature in June - Poipu, HI
  • Average high temperature in June: 78.3°F

The warmest month (with the highest average high temperature) is September (79.7°F).
The months with the lowest average high temperature are February and March (73.2°F).

  • Average low temperature in June: 73.9°F

The month with the highest average low temperature is September (75.9°F).
The coldest month (with the lowest average low temperature) is February (68.5°F).

[Resources]

Average pressure in June
Poipu, HI

Average pressure in June - Poipu, HI
  • Average pressure in June: 30.04"Hg

The month with the highest atmospheric pressure is April (30.07"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).

[Resources]

Average wind speed in June
Poipu, HI

Average wind speed in June - Poipu, HI
  • Average wind speed in June: 12.1mph

The windiest month (with the highest average wind speed) is July (12.3mph).
The calmest month (with the lowest average wind speed) is January (10mph).

[Resources]

Average humidity in June
Poipu, HI

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

The months with the highest relative humidity are June, July, August, October and December (77%).
The month with the lowest relative humidity is January (75%).

[Resources]

Average rainfall in June
Poipu, HI

Average rainfall in June - Poipu, HI
  • Average rainfall in June: 1.85"

The wettest month (with the highest rainfall) is March (2.52").
The driest month (with the least rainfall) is April (1.3").

[Resources]

Average rainfall days in June
Poipu, HI

Average rainfall days in June - Poipu, HI
  • Average rainfall days in June: 18.8 days

The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is January (12.5 days).

[Resources]

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

Average daylight in June / Average sunshine in June - Poipu, 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 48min).

  • Average sunshine in June: 9h and 4min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

[Resources]

Average sunshine days in June
Poipu, HI

Average sunshine days in June - Poipu, HI
  • Average sunshine days in June: 5 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is August (2.9 days).

[Resources]

Average UV index in June
Poipu, HI

Average UV index in June - Poipu, 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).

[Resources]

Average cloud cover in June
Poipu, HI

Average cloud cover in June - Poipu, HI
  • Average cloud cover in June: 45

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 38).

[Resources]

Average visibility in June
Poipu, HI

Average visibility in June - Poipu, 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).

[Resources]

Poipu, Hawaii, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location