June weather forecastMāhukona, HI
June
Weather in June
June, the first month of the summer in Māhukona, is still a warm month, with an average temperature ranging between max 76.6°F (24.8°C) and min 72.9°F (22.7°C).Temperature
The average high-temperature during June registers at a still moderately hot 76.6°F (24.8°C), maintaining a close resemblance to the previous month. Māhukona, during June nights, witnesses an average temperature marginally cooler than its daytime highs, at an agreeable 72.9°F (22.7°C).Humidity
The months with the highest humidity are June through August, with an average relative humidity of 77%.Rainfall
In Māhukona, during June, the rain falls for 11.7 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Māhukona, during the entire year, the rain falls for 136 days and collects up to 8.5" (216mm) of precipitation.Daylight
With an average of 13h and 18min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 5:43 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:06 pm HST.
Sunshine
With an average of 11.4h of sunshine, June has the most sunshine of the year.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index in Māhukona. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In June, a daily UV index of 6 turns into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Māhukona, HI
- Average high temperature in June: 76.6°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is February (73.2°F).
- Average low temperature in June: 72.9°F
The months with the highest average low temperature are August, September and October (74.8°F).
The coldest month (with the lowest average low temperature) is March (69.4°F).
Average pressure in June
Māhukona, HI
- Average pressure in June: 30.02"Hg
The month with the highest atmospheric pressure is April (30.04"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).
Average wind speed in June
Māhukona, HI
- Average wind speed in June: 5.2mph
The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity in June
Māhukona, HI
- Average humidity in June: 77%
The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is February (71%).
Average rainfall in June
Māhukona, HI
- Average rainfall in June: 0.55"
The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in June
Māhukona, HI
- Average rainfall days in June: 11.7 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (8.1 days).
Average daylight in June /
Average sunshine in June
Māhukona, HI
- Average daylight in June: 13h and 18min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in June: 11h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in June
Māhukona, HI
- Average sunshine days in June: 8.3 days
The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is October (6.8 days).
Average UV index in June
Māhukona, HI
- Average UV index in June: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in June
Māhukona, HI
- Average cloud cover in June: 21
The months with the most cloud cover are April, May and June (Cloud cover 21).
The month with the least cloud cover is January (Cloud cover 12).
Average visibility in June
Māhukona, 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).





