Great Falls weather averages

  
Annual high temperature57ºF
Annual low temperature32ºF
Average annual precip.14.75 inch
Av. annual snowfall63 inch

Station Data

Monthly averages Great Falls
Longitude: -111.295, Latitude: 47.5081
Average weather Great Falls, MT - 59401

Monthly: 1981-2010 normals
History: 2007-2019

Abbreviations

Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...
Jan: January, Feb: February, ...Ja: January, Fe: February, ...