Rockville weather averages

  
Annual high temperature64ºF
Annual low temperature44ºF
Average annual precip.43.04 inch

Station Data

Monthly averages Rockville
Longitude: -77.15, Latitude: 39.08
Average weather Rockville, MD - 20850

Monthly: 1981-2010 normals

Abbreviations

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