How Rainy Is Seattle? Its Not Even in the Top 30 of Major U. S. Cities At 37 7 inches of precipitation annually, Seattle ranks 32nd among the nation's 50 largest cities Notice that most of the cities with more rainfall are located east of the Mississippi River, as shown in the map below made by climatologist Brian Brettschneider
Average Rainy - Precipitation days in Seattle (WA) On average, Seattle receives over 167 days of precipitation annually For comparison, here is some data from popular tourist destinations around the world: In Riyadh, Saudi Arabia, there are about 29 precipitation days annually, reflecting its dry desert environment
Climate of Seattle - Wikipedia With many more "rain days" than other major American cities, Seattle has a well-earned reputation for frequent rain [20] In an average year, at least 0 01 inches (0 25 mm) of precipitation falls on 150 days, more than nearly all U S cities east of the Rocky Mountains
Yearly Monthly weather - Seattle, WA Remarkably, despite being in a region known for its rainfall, the city observes just under nine days of rainfall on average per month, with the highest frequency in November at 9 1 days and the lowest in August at 2 8 days
Total Precipitation - Seattle Climate Data Analyze Seattle's precipitation patterns and trends from 1978 to present View monthly and yearly rainfall data, historical precipitation records, and climate change effects on Seattle's weather patterns
Seattle Climate, Weather By Month, Average Temperature (Washington . . . Rain falls throughout the year in Seattle The month with the most rain in Seattle is November, with an average rainfall of 7 5 inches The month with the least rain in Seattle is July, with an average rainfall of 0 7 inches
Rain Stats - Seattle Weather Blog Seattle averages 39 34 inches of precipitation a year, with the vast majority falling as rain instead of snow Official precipitation totals for the city are measured at Sea-Tac Airport, which is actually located south of the Seattle city limits