Santa Rosa Arizona Climate Data

Monthly Average Climate Data for Santa Rosa Arizona

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.1 °F67.3 °F0.61 in.
February41.0 °F70.8 °F0.85 in.
March46.0 °F77.6 °F0.57 in.
April51.1 °F84.7 °F0.15 in.
May59.9 °F93.9 °F0.03 in.
June69.1 °F103.2 °F0.15 in.
July76.2 °F104.3 °F2.17 in.
August75.8 °F102.5 °F2.11 in.
September70.1 °F98.8 °F0.86 in.
October58.0 °F88.8 °F0.54 in.
November45.9 °F76.6 °F0.41 in.
December38.3 °F66.1 °F0.87 in.
Annual55.8 °F86.2 °F9.32 in.

Climate Data for Santa Rosa Arizona

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost20-30 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 ClassificationBWh - Hot Desert Climate