Weather By Day

January Olympia Weather 
January Olympia Weather
Record High: 64°F
Normal High: 44°F
Normal Low: 32°F
Record Low: -8°F
Avg Monthly Rain: 7.54"
Rec 1 Day Rain: 3.82"
Avg Monthly Snow: 6.8"
Rec 1 Day Snow: 14.2"

Olympia Weather In January

In the last 69 years the highest measured January temperature in Olympia was 64 degrees Fahrenheit, most recently registered on January 21, 2005, while the regular high temperature is 44. The lowest reported temperature in January for Olympia for the past 69 years was -8 most recently registered on January 6, 1979, and the average low daily temperature is 32.

United States National Weather Service historical Olympia January Weather data shows that on January 2, 1950, the high temperature did not exceed 18 degrees Fahrenheit, the lowest high measured in Olympia in the past 69 years. Weather Service data also shows that on January 19, 2005, the lowest recorded temperature for the day did not drop below 54 degrees, the highest low measured temperature in Olympia in the last 69 years.

Weather Service historical data shows that the average daily high temperature in Olympia on January First is 43 degrees Fahrenheit and the average high on the last day of January is 46 degrees. The low temperature in Olympia in January on the first day of the month averages 31 degrees and the low temperature on the last day of the month averages 32 degrees.

Olympia usually receives an average of 7.54 inches of rain during January. The most rain recorded in a single day, as shown by January Olympia Weather data, was 3.82 inches on January 9, 1990. Olympia averages 6.8 inches of snow in January.On January 24, 1972 Olympia received 14.2 inches of rain, the greatest snowfall measured in a single day in January.