What is the geometric shape of the football? The proper mathematical object is the complex projective space CP1 quotiented out by the group action of Z mod 2 i.e. (CP^1)/(Zmod2)=CP^1/(+-1) Taking the Riemann Sphere, we â¦ identify antipodal points.
The average winter snowfall in Durango is about 70 inches per year, but the surrounding ski areas can reach upwards of 400 inches. Expect over 300 days of sunny, blue skies. Summer high temperatures are typically in the 80 degree Fahrenheit range and rarely exceed 90 degrees. Average rainfall is about 20 inches per year.
Annual Weather Averages Near Durango. Averages are for Durango-La Plata County Airport, which is 11 miles from Durango. All Year Climate & Weather Averages in Durango.