Weather in October in Washington State
Considering a trip to Washington State this October and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Washington State in October?
Washington State is a region in the United States of America. The weather in Washington State in October can be quite varied, with temperatures that range from cold to pleasant and precipitation levels ranging from low to heavy.
Temperatures
During the day temperatures vary from cold in Mount Rainier National Park at 3°C to pleasant in Kennewick at 19°C. At night it cools down to 6°C in Kennewick and -6°C in Mount Rainier National Park .
Precipitation
In October, precipitation varies across different areas. From low rainfall in Richland with an average of 15 mm to heavy rainfall in Mount Rainier National Park with 295 mm.Average sunshine
The city Seattle usually sees around 143 hours of sunlight, indicating a moderately sunny period.To learn more about the conditions in specific areas of Washington State in October, check out the map below. For more details on the yearly weather, visit our Washington State climate page.
Where to go in Washington State in October
perfect weather
pleasant
tolerable
unpleasant
poor
Popular destinations
What is the weather like in October for the 5 most popular destinations in Washington State?
Seattle
In October Seattle generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
SeaTac
In October SeaTac generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and moderate monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Ocean Shores
In October Ocean Shores generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 8°C and heavy monthly rainfall. So on average the conditions are poor that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Bellevue
In October Bellevue generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 8°C and high monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Leavenworth
In October Leavenworth generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 3°C and moderate monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Is your destination not in the list? Have a look at other destinations in Washington State, in the United States of America.
Is October the best time to visit Washington State?
In our opinion, October may not be the ideal time to visit Washington State due to the typically unpleasant weather in Seattle.
Generally speaking, the best visiting conditions can be found in June, July, August and September offering mostly perfect weather in Seattle. On the other hand, the months of January, February, March, November and December tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Washington State.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed 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.