Degree F (Vertical Axis) versus Time of Day (Horizontal Axis 24 HR Time). Min Oven Temp: 100 F. Max Oven Temp: 264F. (UV Index for Dec 23rd was 2 at 2:25PM MT) Outside Temperature: 41 degree F at 10am to 50 degree F at 3pm. Wind Speed: 10 to 15 mph gusts. Skies: Mostly Clear with some very thin high haze clouds which caused the UV index to drop. The UV index for Dec 23rd was 2. Humidity: approx. 42% (High humidity reduces UV. Best when humidity is below 15%) Sun Angle From Horizon: approx. 28 degrees Date: December 23rd, 2009 Elevation 2500 Feet Above Sea Level. N: 32deg 12.844 min.