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.
This report describes the typical weather at the Durango-La Plata County Airport (Durango, Colorado, United States) weather station over the course of an average August.It is based on the historical records from 1996 to 2012.Earlier records are either unavailable or unreliable.rom the start to the end of the month, the length of the day decreases by 1:03 hours, implying an average day-over-day decrease of 2.0 minutes. The shortest day of the month is August 31 with 12:59 hours of daylight; the longest day is August 1 with 14:02 hours of daylight.