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 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
Wahiawa observes a minor difference in average high-temperatures between May's 79.2°F (26.2°C) and June's 80.1°F (26.7°C). During the month of June, Wahiawa's average nighttime temperature closely mirrors its daytime counterpart, at a pleasant 72.7°F (22.6°C).Humidity
In June, the average relative humidity is 74%.Rainfall
In June, the rain falls for 22.3 days. Throughout June, 1.73" (44mm) of precipitation is accumulated. In Wahiawa, during the entire year, the rain falls for 252.2 days and collects up to 22.09" (561mm) of precipitation.Daylight
June has the longest days of the year, with an average of 13h and 24min of daylight.On the first day of June, sunrise is at 5:49 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:18 pm HST.
Sunshine
With an average of 8.4h of sunshine, June has the most sunshine of the year.UV index
The months with the highest UV index are March through November, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In June, the maximum UV index of 6 suggests this advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in June?
What is the average humidity in June?
How many days does it rain in June in Wahiawa?
When are the longest days?
How many hours of daylight does Wahiawa have in June?
What time are sunrise and sunset in June?
What month has the most sunshine?
How many hours of sunshine does Wahiawa have in June?
What is the month with the highest UV index?
What is the UV index reading in June?
Average temperature in June
Wahiawa, HI
- Average high temperature in June: 80.1°F
The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is February (75.6°F).
- Average low temperature in June: 72.7°F
The month with the highest average low temperature is September (74.3°F).
The coldest month (with the lowest average low temperature) is February (66.7°F).
Average pressure in June
Wahiawa, 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
Wahiawa, HI
- Average wind speed in June: 10.2mph
The windiest months (with the highest average wind speed) are June and July (10.2mph).
The calmest month (with the lowest average wind speed) is October (7.6mph).
Average humidity in June
Wahiawa, HI
- Average humidity in June: 74%
The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is September (73%).
Average rainfall in June
Wahiawa, HI
- Average rainfall in June: 1.73"
The wettest month (with the highest rainfall) is October (2.6").
The driest month (with the least rainfall) is July (1.26").
Average rainfall days in June
Wahiawa, HI
- Average rainfall days in June: 22.3 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (16 days).
Average daylight in June /
Average sunshine in June
Wahiawa, 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: 8h and 2min
The month with the most sunshine is June (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in June
Wahiawa, HI
- Average sunshine days in June: 4.9 days
The month with the most sunshine days is January (10.8 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in June
Wahiawa, HI
- Average UV index in June: 6
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 6).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in June
Wahiawa, HI
- Average cloud cover in June: 52
The month with the most cloud cover is June (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 43).
Average visibility in June
Wahiawa, 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).
Wahiawa, Hawaii, USA
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