Weather in October in Casper, Wy

< October >
	Normal Max/ High Temperature	16°C (60°F)
	Average Temperature	8°C (46°F)
	Min/ Low Temperature	0°C (32°F)
	Normal Precipitation	25mm (1in)
	Average Daylight per day	10h 57'
	Sun altitude at solar noon on the 21st day.	36.1°

• The average temperature in Casper, Wy in October is a little cool at 8 °C (46.4 °F).
• Afternoons can be very mild with average high temperatures reaching 15.8 °C (60.4 °F).
• Overnight temperatures are generally very cool with an average low of 0.1 °C (32.2 °F).
• In October the mean diurnal temperature variation/ range is 15.7 °C (28.3 °F).
• Precipitation averages for October are low with 24.6mm (1 in) recorded.
• The shortest day is 10h 15' long and the longest day is 11h 40' long with an average length of 10h 57'.

Weather Trend Graph for October in Casper, Wy, Usa