Gilbert Arizona Climate Data

Monthly Average Climate Data for Gilbert Arizona

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January42.0 °F67.2 °F1.17 in.
February45.0 °F70.7 °F1.02 in.
March49.5 °F77.2 °F0.9 in.
April55.4 °F84.5 °F0.39 in.
May64.3 °F93.5 °F0.14 in.
June72.6 °F102.9 °F0.05 in.
July79.6 °F105.3 °F1.12 in.
August79.2 °F104.1 °F1.09 in.
September73.0 °F99.5 °F0.89 in.
October60.6 °F89.1 °F0.59 in.
November49.5 °F76.4 °F0.57 in.
December41.5 °F66.2 °F1.13 in.
Annual59.4 °F86.4 °F9.06 in.

Climate Data for Gilbert Arizona

Average First Frost DateDec. 21 - Dec. 31
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBWh - Hot Desert Climate