Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Washington State is a region in the United States of America. Many people wonder what the weather conditions are in Washington State over the year. What is the best time to visit Washington State?
This page shows the average weather conditions by month in Washington State over the year in: January, February, March, April, May, June, July, August, September, October, November, December.
In January the weather in Washington State is generally less favorable. January is a winter month. The temperatures range from very low in Mount Rainier National Park with -5°C (23°F) to low in Ocean Park with 10°C (50°F).
Find more detailed climate information for Washington State in January here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In February the weather in Washington State ranges from less favorable in Seattle to mixed in Vancouver. February is a winter month. The temperatures range from very low in Mount Rainier National Park with -5°C (23°F) to low in Vancouver with 11°C (52°F).
Find more detailed climate information for Washington State in February here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In March the weather in Washington State ranges from less favorable in Seattle to good in Wenatchee. The temperatures range from very low in Mount Rainier National Park with -4°C (25°F) to moderate in Pasco with 15°C (59°F).
Find more detailed climate information for Washington State in March here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In April the weather in Washington State ranges from less favorable in Ocean Shores to very good in Leavenworth. The temperatures range from very low in Mount Rainier National Park with -2°C (28°F) to pleasant in Kennewick with 19°C (66°F).
Find more detailed climate information for Washington State in April here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In May the weather in Washington State ranges from mixed in Long Beach to excellent in Vancouver. The temperatures range from low in Mount Rainier National Park with 3°C (37°F) to high in Kennewick with 24°C (75°F).
Find more detailed climate information for Washington State in May here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In June the weather in Washington State ranges from good in Ocean Shores to excellent in Seattle. The temperatures range from low in Mount Rainier National Park with 6°C (43°F) to high in Pasco with 28°C (82°F).
Find more detailed climate information for Washington State in June here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In July the weather in Washington State is generally excellent. July is a summer month. The temperatures range from low in Mount Rainier National Park with 11°C (52°F) to very high in Pasco with 33°C (91°F). On average, this month is one of the warmest months of the year in Washington State. So be prepared and make sure to dress lightly.
Find more detailed climate information for Washington State in July here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In August the weather in Washington State ranges from very good in Ocean Shores to excellent in Seattle. August is a summer month. The temperatures range from low in Mount Rainier National Park with 11°C (52°F) to very high in Pasco with 32°C (90°F). On average, this month is one of the warmest months of the year in Washington State. So be prepared and make sure to dress lightly.
Find more detailed climate information for Washington State in August here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In September the weather in Washington State ranges from very good in Ocean Shores to excellent in Seattle. September is a summer month. The temperatures range from low in Mount Rainier National Park with 8°C (46°F) to high in Pasco with 27°C (81°F).
Find more detailed climate information for Washington State in September here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In October the weather in Washington State ranges from less favorable in Ocean Shores to very good in Vancouver. The temperatures range from low in Mount Rainier National Park with 3°C (37°F) to pleasant in Kennewick with 19°C (66°F).
Find more detailed climate information for Washington State in October here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In November the weather in Washington State is generally less favorable. The temperatures range from very low in Mount Rainier National Park with -4°C (25°F) to low in Vancouver with 12°C (54°F).
Find more detailed climate information for Washington State in November here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
In December the weather in Washington State is generally less favorable. December is a winter month. The temperatures range from very low in Mount Rainier National Park with -6°C (21°F) to low in Ilwaco with 9°C (48°F). On average, this month is the coldest month of the year in Washington State.
Find more detailed climate information for Washington State in December here.
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
More climate information for the top 5 destinations in Washington State:
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.