Mount Rainier National Park weather in May (Washington State, United States of America)
What is the weather forecast for Mount Rainier National Park in May? Find out what kind of weather to expect during this month.
Temperatures
The typical weather for May in Mount Rainier National Park includes low temperatures and high snow/rainfall. In the daytime, temperatures tend to hover near 3°C, cooling down at night to around -8°C. The month brings very cold weather, so dressing warmly is essential. Prepare with multiple layers for added warmth.
Precipitation
Mount Rainier National Park in May usually receives high snow/rainfall, averaging around 152 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 18 days of the month will see snow/rainfall.Average sunshine
Expect a lot of sunshine this month, with about 247 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Mount Rainier National Park . July and August generally stand out with the best circumstances. While January, February, March, April, May, June, September, October, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Mount Rainier National Park climate page with graphs.
Mount Rainier National Park , monthly averages in May
Min Temperature
-8°C
Max Temperature
3°C
Chance of Rain
60%
Precipitation
152 mm
Rainy days
18 days
Sunshine
247 hours *
Percentage Sunshine
52% *
Where to go in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Mount Rainier National Park .
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
