Laramie Wyoming Climate Data

Monthly Average Climate Data for Laramie Wyoming

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.4 °F34.7 °F0.46 in.
February13.7 °F35.9 °F0.44 in.
March20.7 °F44.6 °F0.78 in.
April26.4 °F51.1 °F1.55 in.
May35.7 °F61.2 °F2.01 in.
June44.5 °F73.5 °F1.57 in.
July50.8 °F80.9 °F1.61 in.
August48.4 °F78.9 °F1.21 in.
September39.9 °F70.5 °F1.32 in.
October29.5 °F57.1 °F1.04 in.
November20.1 °F43.8 °F0.65 in.
December12.3 °F34.4 °F0.45 in.
Annual29.5 °F55.6 °F13.09 in.

Climate Data for Laramie Wyoming

Average First Frost DateSep.1 - Sep. 10
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4a : -30°F to -25°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate