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 sea temperature 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
June's presence marks an average high-temperature of a still refreshing 65.8°F (18.8°C), subtly varied from May's 64.2°F (17.9°C). In Kawaihae, nights during June observe an average temperature decrease to a mild 57°F (13.9°C).Humidity
In Kawaihae, Hawaii, the average relative humidity in June is 81%.Rainfall
The month with the least rainfall is June, when the rain falls for 23.8 days and typically collects 1.57" (40mm) of precipitation.Ocean temperature
In Kawaihae, the average seawater temperature in June is 78.3°F (25.7°C).Note: In water temperatures ranging between 77°F (25°C) and 84.2°F (29°C), activities such as swimming and diving become highly pleasurable for long durations.
Daylight
With an average of 13h and 18min of daylight, June has the longest days of the year in Kawaihae.On the first day of June in Kawaihae, 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
The average sunshine in June is 9.7h.UV index
May through October, with an average maximum UV index of 5, are months with the highest UV index in Kawaihae, Hawaii. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 5 in June leads to these recommendations:
Heed the precautions - It is counselled to guard against solar damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be attentive! The UV exposure is heightened with reflections from sand and water.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kawaihae in June?
What is the average humidity in June in Kawaihae?
What is the driest month in Kawaihae?
How much does it rain in Kawaihae in June?
How warm is the water in June in Kawaihae?
When are the longest days in Kawaihae?
What is the average length of the day in June in Kawaihae?
When is the sunrise / sunset in June in Kawaihae?
How long on average sun shines in June in Kawaihae?
What are the months with the highest UV index in Kawaihae?
How high is the UV index in June in Kawaihae?
Average temperature in June
Kawaihae, HI
- Average high temperature in June: 65.8°F
The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is March (61.9°F).
- Average low temperature in June: 57°F
The month with the highest average low temperature is September (59°F).
The coldest month (with the lowest average low temperature) is February (52°F).
Average pressure in June
Kawaihae, HI
- Average pressure in June: 30.02"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
Kawaihae, HI
- Average wind speed in June: 5.3mph
The windiest months (with the highest average wind speed) are July and August (5.5mph).
The calmest months (with the lowest average wind speed) are January, May and October (4.5mph).
Average humidity in June
Kawaihae, HI
- Average humidity in June: 81%
The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is February (78%).
Average rainfall in June
Kawaihae, HI
- Average rainfall in June: 1.57"
The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is June (1.57").
Average rainfall days in June
Kawaihae, HI
- Average rainfall days in June: 23.8 days
The month with the highest number of rainy days is September (27.3 days).
The month with the least rainy days is January (17.1 days).
Average sea temperature in June
Kawaihae, HI
- Average sea temperature in June: 78.1°F
The best month for swimming (with the highest average sea temperature) is September (79.6°F).
The coldest month (with the lowest average sea temperature) is March (75.8°F).
Average daylight in June /
Average sunshine in June
Kawaihae, HI
- Average daylight in June: 13h and 2min
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: 9h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in June
Kawaihae, HI
- Average sunshine days in June: 3.1 days
The month with the most sunshine days is January (9.7 days).
The month with the least sunshine days is September (0.8 days).
Average UV index in June
Kawaihae, HI
- Average UV index in June: 5
The months with the highest UV index are May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).
Average cloud cover in June
Kawaihae, HI
- Average cloud cover in June: 40
The months with the most cloud cover are April and September (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 29).
Average visibility in June
Kawaihae, 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).
Kawaihae, Hawaii, USA
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