Weather in December in Mena, Ar

< December >
	Normal Max/ High Temperature	11°C (51°F)
	Average Temperature	5°C (40°F)
	Min/ Low Temperature	-1°C (30°F)
	Normal Precipitation	110mm (4.3in)
	Average Daylight per day	09h 50'
	Sun altitude at solar noon on the 21st day.	31.6°

• The average temperature in Mena, Ar in December is cool at 4.7 °C (40.46 °F).
• Afternoons can be quite mild with average high temperatures reaching 10.7 °C (51.3 °F).
• Overnight temperatures are generally slightly cold with an average low of -1.3 °C (29.7 °F).
• The range/ variation of diurnal mean temperatures in December is 12 °C (21.6 °F).
• Precipitation averages for December are high with 109.7mm (4.3 in) recorded.
• The shortest day is 9h 48' long and the longest day is 9h 57' long with an average length of 9h 50'.

Weather Trend Graph for December in Mena, Ar, Usa