June weather forecastKingston, WA
June
Weather in June
June, the first month of the summer in Kingston, is still a comfortable month, with an average temperature fluctuating between 50.5°F (10.3°C) and 67.3°F (19.6°C).Temperature
Kingston registers an average high-temperature of a still refreshing 67.3°F (19.6°C) at the commencement of June, closely related to the preceding month. June's nights in Kingston, Washington, observe an average temperature of 50.5°F (10.3°C).Humidity
In Kingston, Washington, the average relative humidity in June is 75%.Rainfall
In Kingston, in June, it is raining for 8.3 days, with typically 0.43" (11mm) of accumulated precipitation. In Kingston, Washington, during the entire year, the rain falls for 106.5 days and collects up to 9.09" (231mm) of precipitation.Snowfall
In Kingston, snow does not fall in April through October.Ocean temperature
In Kingston, the average seawater temperature in June is 47.7°F (8.7°C).Note: To swim in 47.7°F (8.7°C) at less than 50°F (10°C), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 55.4°F (13°C) is not welcoming.
Daylight
June has the longest days of the year, with an average of 15h and 54min of daylight.On the first day of the month, sunrise is at 5:14 am and sunset at 9:01 pm. On the last day of June, in Kingston, Washington, sunrise is at 5:15 am and sunset at 9:12 pm PDT.
Sunshine
In Kingston, the average sunshine in June is 9.5h.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index in Kingston. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In June, a daily UV index of 5 turns into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Kingston, WA
- Average high temperature in June: 67.3°F
The warmest month (with the highest average high temperature) is August (73.8°F).
The month with the lowest average high temperature is December (43.5°F).
- Average low temperature in June: 50.5°F
The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (36.7°F).
Average pressure in June
Kingston, WA
- Average pressure in June: 30.03"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).
Average wind speed in June
Kingston, WA
- Average wind speed in June: 4.2mph
The windiest months (with the highest average wind speed) are March and November (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in June
Kingston, WA
- Average humidity in June: 75%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is July (72%).
Average rainfall in June
Kingston, WA
- Average rainfall in June: 0.43"
The wettest month (with the highest rainfall) is January (1.57").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in June
Kingston, WA
- Average rainfall days in June: 8.3 days
The month with the highest number of rainy days is March (12.2 days).
The month with the least rainy days is August (3.6 days).
Average snowfall in June
Kingston, WA
- Average snowfall in June: 0"
The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Kingston, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in June
Kingston, WA
- Average sea temperature in June: 47.6°F
The best month for swimming (with the highest average sea temperature) is August (53.5°F).
The coldest month (with the lowest average sea temperature) is February (45.3°F).
Average daylight in June /
Average sunshine in June
Kingston, WA
- Average daylight in June: 15h and 54min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in June: 9h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).
Average sunshine days in June
Kingston, WA
- Average sunshine days in June: 19.1 days
The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is November (15.5 days).
Average UV index in June
Kingston, WA
- Average UV index in June: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Kingston, WA
- Average cloud cover in June: 41
The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in June
Kingston, WA
- 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).





