Weather in December in Santis

< December >
	Normal Max/ High Temperature	-4°C (26°F)
	Average Temperature	-7°C (20°F)
	Min/ Low Temperature	-9°C (16°F)
	Normal Precipitation	246mm (9.7in)
	Number of Wet Days (probability of rain on a day)	15 (48%)
	Average Sunlight per day	03h 32'
	Average Daylight per day	08h 32'
	Sunny (Cloudy) Daylight Hours	43% (57%)
	Sun altitude at solar noon on the 21st day.	19.4°

• The average temperature in Santis in December is cold at -6.5 °C (20.3 °F).
• Afternoons can be slightly cold with average high temperatures reaching -3.5 °C (25.7 °F).
• Overnight temperatures are generally cold with an average low of -9 °C (15.8 °F).
• The range/ variation of diurnal average temperatures in December is 5.5 °C (9.9 °F).
• Precipitation averages for December are high with 246mm (9.7 in) recorded across 15 days.
• The blue above Santis is somewhat dreary with on balance merely 3h 32' of intense solar radiation per day.
• The shortest day is 8h 27' long and the longest day is 8h 43' long with an average length of 8h 32'.
• There are approximately 4h 47' per day when the sun is occluded by cloud, haze, fog etc.
• It is sunny approximately 42.5% of daylight hours and cloudy 57.5% of daylight hours.

Weather Trend Graph for December in Santis, Switzerland