Green Valley Arizona Climate Data

Monthly Average Climate Data for Green Valley Arizona

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.9 °F66.8 °F0.69 in.
February38.4 °F69.0 °F0.84 in.
March43.2 °F75.4 °F0.76 in.
April47.9 °F82.3 °F0.29 in.
May55.6 °F91.0 °F0.17 in.
June65.5 °F100.1 °F0.41 in.
July71.8 °F99.0 °F2.98 in.
August70.6 °F97.4 °F2.6 in.
September64.9 °F94.4 °F1.69 in.
October53.0 °F86.3 °F0.84 in.
November42.8 °F75.3 °F0.57 in.
December35.4 °F65.8 °F0.95 in.
Annual52.1 °F83.6 °F12.79 in.

Climate Data for Green Valley Arizona

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSh - Hot Semi-Arid Climate