Lihue
Hawaii, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Lihue, HI

Junio, the first month of the summer, in Lihue, is still a warm month, with average temperature ranging between min 73°F (22.8°C) and max 83.3°F (28.5°C).

Temperature

In Lihue, the average high-temperature in Junio is relatively the same as in Mayo - a still moderately hot 83.3°F (28.5°C). In Junio, the average low-temperature is 73°F (22.8°C).

Heat index

The average heat index in Junio is evaluated at a tropical 90°F (32.2°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like wind, clothing, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The least humid month in Lihue is Junio, with an average relative humidity of 73.5%.

Rainfall

The month with the least rainfall in Lihue is Junio when the rain falls for 17.2 days and typically collects 4.25" (108mm) of precipitation.

Ocean temperature

In Lihue, the average seawater temperature is 78.8°F (26°C).
Note: For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

With an average of 13.5h of daylight, Junio has the longest days of the year in Lihue, Hawaii.

Sunshine

In Junio, the average sunshine in Lihue is 8.3h.

UV index

The average daily maximum UV index in Lihue is 11. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 11 in Junio transform into the following instructions:
Take all required precautions, as unprotected skin and eyes can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in Junio in Lihue?

In Lihue, in Junio, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 73°F (22.8°C). In Junio, the average heat index (a.k.a. 'felt air temperature', 'feels like'), that represents influence of the relative humidity to air temperaure, is evaluated at 90°F (32.2°C).

What is the least humid month in Lihue?

With an average relative humidity of 73.5%, Junio is the least humid month.

What is the average humidity in Junio in Lihue?

In Lihue, Hawaii, the average relative humidity in Junio is 73.5%.

How much does it rain in Lihue in Junio?

In Lihue, Hawaii, in Junio, it is raining for 17.2 days, with typically 4.25" (108mm) of accumulated precipitation.

What is the driest month in Lihue?

The month with the least rainfall in Lihue, Hawaii, is Junio when the rain falls for 17.2 days and typically collects 4.25" (108mm) of precipitation.

What is the ocean temperature in Junio in Lihue?

In Junio, the average ocean temperature is 78.8°F (26°C). Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

When are the longest days in Lihue?

The month with the longest days in Lihue, Hawaii, is Junio, with an average of 13.5h of daylight.

How many hours of daylight does Lihue have in Junio?

The average length of the day in Junio in Lihue is 13.5h.

How many hours of sunshine does Lihue have in Junio?

In Lihue, Hawaii, the average sunshine in Junio is 8.3h.

What is the UV index reading in Junio in Lihue?

The average daily maximum UV index in Junio is 11. A UV Index value of 11, and more, symbolizes an extreme health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in June - Lihue, HI
  • Average high temperature in June: 83.3°F

The warmest month (with the highest average high temperature) is September (84.8°F).
The month with the lowest average high temperature is February (77.8°F).

  • Average low temperature in June: 73°F

The month with the highest average low temperature is August (74.6°F).
Coldest months (with the lowest average low temperature) are January and February (65.5°F).

Average humidity in June - Lihue, HI
  • Average humidity in June: 73.5%

The month with the highest relative humidity is November (76.8%).
The month with the lowest relative humidity is June (73.5%).

Average rainfall in June - Lihue, HI
  • Average rainfall in June: 4.3"

The wettest month (with the highest rainfall) is November (8.7").
The driest month (with the lowest rainfall) is June (4.3").

Average rainfall days in June - Lihue, HI
  • Average rainfall days in June: 17.2 days

The month with the highest number of rainy days is July (19.4 days).
The month with the lowest number of rainy days is February (12.1 days).

Average sea temperature in June - Lihue, HI
  • Average sea temperature in June: 79°F

Best months for swimming (with the highest average sea temperature) are August, September and October (81°F).
Coldest months (with the lowest average sea temperature) are January, February, March and April (75°F).

Average daylight in June / Average sunshine in June - Lihue, HI
  • Average daylight in June: 13.5h

The month with the longest days is June (Average daylight: 13.5h).
The month with shortest days is December (Average daylight: 10.8h).

  • Average sunshine in June: 8.3h

The month with most sunshine is August (Average sunshine: 8.5h).
The month with least sunshine is December (Average sunshine: 5.2h).

Average UV index in June - Lihue, HI
  • Average UV index in June: 11

Months with the highest UV index are July and August (UV index 12).
The month with the lowest UV index is December (UV index 6).