Weather in December in Olympia, Wa

< December >
	Normal Max/ High Temperature	7°C (44°F)
	Average Temperature	3°C (38°F)
	Min/ Low Temperature	0°C (32°F)
	Normal Precipitation	206mm (8.1in)
	Average Daylight per day	08h 34'
	Sun altitude at solar noon on the 21st day.	19.6°

The average temperature in Olympia, Wa in December is cool at 3.4 °C (38.12 °F).
Afternoons can be a little cool with average high temperatures reaching 6.8 °C (44.2 °F).
Overnight temperatures are generally very cool with an average low of 0.1 °C (32.2 °F).
In December there is a range/ variation of mean daily temperatures of 6.7 °C (12.1 °F).
Precipitation averages for December are high with 206.2mm (8.1 in) recorded.
The shortest day is 8h 30' long and the longest day is 8h 46' long with an average length of 8h 34'.

Weather Trend Graph for December in Olympia, Wa, Usa

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