Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Haiku's weather in June displays an average high-temperature of a still moderately hot 76.8°F (24.9°C), showing minor disparity from May's 75.4°F (24.1°C). Haiku, in June, registers a nighttime average temperature of 74.1°F (23.4°C).Humidity
The average relative humidity in June in Haiku is 77%.Rainfall
In Haiku, in June, it is raining for 8.8 days, with typically 0.51" (13mm) of accumulated precipitation. Throughout the year, there are 136.7 rainfall days, and 13.94" (354mm) of precipitation is accumulated.Snowfall
January through August, October through December are months without snowfall in Haiku.Daylight
June has the longest days of the year in Haiku, with an average of 13h and 24min of daylight.On the first day of June in Haiku, Hawaii, sunrise is at 5:43 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:10 pm HST.
Sunshine
June and July, with an average of 11.3h of sunshine, are months with the most sunshine in Haiku.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 of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 6 in June translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the temperature in June in Haiku?
What is the average humidity in June in Haiku?
How much does it rain in Haiku in June?
When it does not snow in Haiku?
When are the longest days in Haiku?
How many hours of daylight does Haiku have in June?
What time are sunrise and sunset in June in Haiku?
What are the months with the most sunshine in Haiku?
How many hours of sunshine does Haiku have in June?
What are the months with the lowest UV index in Haiku?
What is the UV index reading in June in Haiku?
Average temperature in June
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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
Haiku, 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).
Haiku, Hawaii, USA
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