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Mount Rainier National Park weather in March (Washington State, United States of America)

Planning a trip to Mount Rainier National Park in March? Here's what the weather might have in store during this month.

In March, Mount Rainier National Park generally has very low temperatures and heavy snowfall. Anticipate daytime temperatures around -4°C, while night temperatures can drop to -13°C. It is a very cold month, so be prepared and make sure to dress up warm. It's always better to be prepared than to find oneself shivering in the cold.

Mount Rainier National Park in March falls under the rainy season with heavy snowfall, averaging around 539 mm for the month. It records the year's peak snowfall, often coming down quite heavily. We recommend bringing a poncho, which will keep you dry. Delving into the climate records from the past 30 years, one can predict that nearly 27 days of the month will see snowfall.

The area experiences a moderate amount of sunshine, with approximately 189 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Mount Rainier National Park . July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, April, May, June, September, October, November and December tend to be characterized by conditions that may not be as optimal.

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 March

Min TemperatureMin Temperature -13°C  
Max TemperatureMax Temperature -4°C  
Chance of RainChance of Rain 90%  
PrecipitationPrecipitation 539 mm  
Rainy daysRainy days 27 days  
SunshineSunshine 189 hours *  
Percentage SunshinePercentage Sunshine 49% *  
* Data from: Tacoma, the United States of America (68 KM, 42 Miles).

Where to go in the United States of America in March

Find out more about the weather in the United States of America in March and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Mount Rainier National Park in March?

Visitors traveling to Mount Rainier National Park should plan on bringing winter clothes, snow boots and a warm winter coat. There will be periods of snow.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in March.

Camping
1/10

Interested in more climate information?

Weather and Climate 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 climate conditions. Find out where to go with our weather planner.