Shoreline weather in December (Washington State, United States of America)

Curious about the climate in Shoreline this December? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

Typically, December in Shoreline includes low temperatures and high rainfall. December ushers in the winter season. As the day progresses, temperatures can peak at 7°C. Luckily at nightfall, they typically drop to 2°C. Typically, it's the chilliest month of the year, making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.

Precipitation

Shoreline in December usually receives high rainfall, averaging around 151 mm for the month. On average, there are about 20 days with rain during this month.

Average sunshine

The month is characterized by fewer sunny days, with roughly 54 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Shoreline. June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Shoreline, monthly averages in December

Min Temperature 2°C  

Max Temperature 7°C  

Chance of Rain 68%  

Precipitation 151 mm  

Rainy days 20 days  

Humidity 80% *  

Sunshine 54 hours *  

Percentage Sunshine 20% *  

Data from: Seattle, the United States of America (34 KM, 21 Miles).

Where to go in the United States of America in December

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

Weather conditions Weather

Temperatures

Precipitation

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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 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.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Shoreline.

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.