June weather forecastKihei, HI
June
Weather in June
June features typical summer weather, marking the arrival of warm and sunny days in Kihei, Hawaii. Witnessing mere 0.2" (5mm) of rainfall, June is a particularly dry month, enabling uninterrupted outdoor adventures. Delight in the gorgeous sunrises and sunsets painting the sky as daylight reaches its peak. The virtually non-existent rainfall coupled with increased sunshine dys provides an excellent backdrop for exploring the fascinating Hawaiian wildlife.Temperature
Kihei's average high-temperature in June is a still warm 77.9°F (25.5°C), marking an insignificant difference from the 77°F (25°C) of May. Kihei in June experiences a minor decline in temperature, with an average low of 74.7°F (23.7°C) at night.Humidity
In June, the average relative humidity is 75%.Rainfall
June is the month with the least rainfall. Rain falls for 6.6 days and accumulates 0.2" (5mm) of precipitation.Ocean temperature
In Kihei, the average seawater temperature in June is 78.3°F (25.7°C).Note: Between the temperatures of 77°F (25°C) and 84.2°F (29°C), water is considered very warm, providing pleasure in water activities without discomfort over lengthy periods.
Daylight
June has the longest days of the year, 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 7:03 pm. On the last day of June, sunrise is at 5:48 am and sunset at 7:10 pm HST.
Sunshine
June has the most sunshine of the year in Kihei, Hawaii, with an average of 11.5h 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 reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In June, a daily UV index of 6 turns into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Attention! UV strength is notably upped by the reflection of sand and water.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Kihei, 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).
Average pressure in June
Kihei, 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).
Average wind speed in June
Kihei, 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).
Average humidity in June
Kihei, 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%).
Average rainfall in June
Kihei, 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").
Average rainfall days in June
Kihei, 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).
Average sea temperature in June
Kihei, HI
- Average sea temperature in June: 78.2°F
The best month for swimming (with the highest average sea temperature) is September (80°F).
The coldest month (with the lowest average sea temperature) is March (75.6°F).
Average daylight in June /
Average sunshine in June
Kihei, HI
- Average daylight in June: 13h and 24min
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 30min
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).
Average sunshine days in June
Kihei, 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).
Average UV index in June
Kihei, 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).
Average cloud cover in June
Kihei, 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).
Average visibility in June
Kihei, 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).
