Meaning & History. From an English surname which meant unfortunate in Norman French. It first became common in the 1980s due to the television comedy 'Family Ties', which featured a character by this name. Popularity.
In most years, Seattle averages a daily maximum temperature for December that's between 45 and 49 degrees Fahrenheit (7 to 9 degrees Celsius). The minimum temperature usually falls between 34 and 38 Â°F (1 to 3 Â°C). December is the coldest month overall for Seattle and the 20th and 21st are its chilliest days. They have daily highs averaging 46.2 Â°F (7.9 Â°C) and lows of 35.6 Â°F (2.0 Â°C). Nearly every December day warms to over 40 Â°F (4 Â°C) in Seattle. Temperatures above 60 Â°F (16 Â°C) are not expected here this month.
Weather in Seattle in June 2017. Check the weather in Seattle in June before you book your next holiday in Washington. Long-term weather averages give the best indication of the weather in June 2017 and includes figure for temperature, sunshine and rainfall for Seattle, Washington, United States. Weather in Seattle in June. The average maximum daytime temperature in Seattle in June is a comfortable 21Â°C (70Â°F). There are usually 9 hours of bright sunshine each day, which represents 55% of the 16 hours of daylight. Expect 41mm (1.6 inches) of rainfall across the whole of June with 9 days with some rain falling.