Rockvale Colorado Climate Data

Monthly Average Climate Data for Rockvale Colorado

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.8 °F47.5 °F0.68 in.
February20.5 °F48.5 °F0.47 in.
March27.3 °F57.2 °F1.15 in.
April34.0 °F64.0 °F1.84 in.
May43.6 °F72.8 °F1.97 in.
June53.0 °F84.1 °F0.97 in.
July58.8 °F88.6 °F2.11 in.
August57.1 °F85.9 °F1.79 in.
September48.8 °F79.7 °F1.19 in.
October36.6 °F68.1 °F0.82 in.
November27.6 °F55.9 °F0.61 in.
December20.2 °F47.3 °F0.38 in.
Annual37.3 °F66.6 °F13.98 in.

Climate Data for Rockvale Colorado

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate