I found this to be interesting, as far as weather goes
http://www.cubuffs.com/fls/600/football/2015_Info_Guide/328_weather.pdf?DB_OEM_ID=600
Given the way weather can be in Colorado, I found it astounding how rarely the weather has actually affected a game...
Equally impressed someone wrote all that crap down.
I found it interesting that I have been to 50% of CU's warmest games (mostly away) & 4 of CU's coldest games (mostly drunk).