Shoreline (WA) Weather and Climate: A Comprehensive Guide
The temperature in Shoreline can vary greatly throughout the year.
The temperatures shift from warm
to cold.
It also experiences much rain/snowfall throughout the year.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from comfortable to chilly in Shoreline. Average daytime temperatures reach a comfortable 24°C in August. In December, the coolest month of the year, temperatures drop to a chilly 7°C.
At night, you can expect cooler temperatures, with averages dropping to around 2°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Shoreline has a relatively rain/snowy climate with high precipitation levels, averaging 1006 mm of rain/snowfall annually. Shoreline can be quite wet during November, receiving approximately 164 mm of precipitation over 21 rainy days. In contrast July, experiences much drier conditions, with 18 mm of rainfall, spread across 6 rainy days. For more details, please visit our Shoreline Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Shoreline can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.8 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Shoreline.
The city experiences its highest humidity in December, reaching 80%. In July, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and no rain partly cloudy and small chance of rain broken clouds and no rainForecast for Shoreline (WA)
3 m/s
3 m/s
2 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Shoreline in the United States of America
During the months of June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Most rainfall (rainy season) is seen in November and December.
August has an average maximum temperature of 24°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 7°C.
November tops the wettest month list with 164 mm of rainfall.
July is the driest month with 18 mm of precipitation.
July is the sunniest month with an average of 312 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
