June weather forecastValley, WA
June
Weather in June
The first month of the summer, June, is an agreeable month in Valley, Washington, with an average temperature ranging between min 44.2°F (6.8°C) and max 71.1°F (21.7°C).Temperature
Valley's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's comfortable 65.1°F (18.4°C) to a pleasant 71.1°F (21.7°C). A significant temperature decrease to an average a frosty 44.2°F (6.8°C) characterizes Valley's nighttime temperatures during June.Humidity
The average relative humidity in June is 63%.Rainfall
In Valley, during June, the rain falls for 11.8 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Valley, during the entire year, the rain falls for 141.6 days and collects up to 17.56" (446mm) of precipitation.Snowfall
May through August are months without snowfall.Daylight
With an average of 16h and 0min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 4:54 am and sunset at 8:43 pm. On the last day of June, sunrise is at 4:54 am and sunset at 8:54 pm PDT.
Sunshine
In Valley, the average sunshine in June is 10.6h.UV index
The average daily maximum UV index in June in Valley is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 5 in June interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Valley, WA
- Average high temperature in June: 71.1°F
The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (29.8°F).
- Average low temperature in June: 44.2°F
The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).
Average pressure in June
Valley, WA
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in June
Valley, WA
- Average wind speed in June: 4.2mph
The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest months (with the lowest average wind speed) are January and December (3.5mph).
Average humidity in June
Valley, WA
- Average humidity in June: 63%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in June
Valley, WA
- Average rainfall in June: 1.3"
The wettest month (with the highest rainfall) is January (2.2").
The driest month (with the least rainfall) is August (0.35").
Average rainfall days in June
Valley, WA
- Average rainfall days in June: 11.8 days
The month with the highest number of rainy days is March (17.1 days).
The month with the least rainy days is August (5.6 days).
Average snowfall in June
Valley, WA
- Average snowfall in June: 0"
The month with the highest snowfall is January (10.47").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in June
Valley, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (15.4 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in June /
Average sunshine in June
Valley, WA
- Average daylight in June: 16h and 0min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in June: 10h and 36min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in June
Valley, WA
- Average sunshine days in June: 16.3 days
The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is March (9.3 days).
Average UV index in June
Valley, WA
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in June
Valley, WA
- Average cloud cover in June: 30
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in June
Valley, WA
- Average visibility in June: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).
