June weather forecastMount Rainier National Park, WA
June
Weather in June
June rings in summer in Mount Rainier National Park with sunny and warmer days. With the arrival of this month, there is a significant drop in snowfall and the park starts to dry out. Witness the least snowfall in June, with levels dropping to 5.6" (142mm). The liveliness brought on by the more extended daylight hours, allows for longer days of exploration in the park. It's a perfect time to visit for adventurous hikers and nature lovers alike.Temperature
A soft shift in the average high-temperature is noticeable in June, transitioning from a frosty 49.3°F (9.6°C) in May to a cool 54.7°F (12.6°C). Throughout June nights, Mount Rainier National Park experiences a consistent temperature average of 36.1°F (2.3°C).Rainfall
In Mount Rainier National Park, in June, during 12.8 rainfall days, 4.09" (104mm) of precipitation is typically accumulated. Throughout the year, there are 188.7 rainfall days, and 118.31" (3005mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through December. In June, it is snowing for 2.5 days. Throughout June, 5.59" (142mm) of snow is accumulated. Throughout the year, there are 121.5 snowfall days, and 670.91" (17041mm) of snow is accumulated.Daylight
June has the longest days of the year, with an average of 15h and 48min of daylight.On the first day of June, sunrise is at 5:15 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 9:05 pm PDT.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mount Rainier National Park, WA
- Average high temperature in June: 54.7°F
The warmest month (with the highest average high temperature) is August (64.5°F).
The month with the lowest average high temperature is December (33.8°F).
- Average low temperature in June: 36.2°F
The month with the highest average low temperature is August (43.9°F).
The coldest month (with the lowest average low temperature) is December (21.1°F).
Average rainfall in June
Mount Rainier National Park, WA
- Average rainfall in June: 4.1"
The wettest month (with the highest rainfall) is November (20.3").
The driest months (with the least rainfall) are July and August (2").
Average rainfall days in June
Mount Rainier National Park, WA
- Average rainfall days in June: 12.8 days
The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in June
Mount Rainier National Park, WA
- Average snowfall in June: 5.6"
The months with the highest snowfall are January, November and December (99.9").
The month with the least snowfall is August (0.1").
Average snowfall days in June
Mount Rainier National Park, WA
- Average snowfall days in June: 2.5 days
The month with the highest number of snowfall days is March (19.5 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in June
Mount Rainier National Park, WA
- Average daylight in June: 15h and 48min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
