Tonopah Arizona Climate Data

Monthly Average Climate Data for Tonopah Arizona

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January39.3 °F67.0 °F0.87 in.
February42.3 °F70.7 °F0.98 in.
March47.3 °F77.4 °F0.85 in.
April52.7 °F84.9 °F0.22 in.
May61.1 °F93.5 °F0.1 in.
June69.8 °F103.4 °F0.01 in.
July78.2 °F106.4 °F0.62 in.
August78.3 °F105.3 °F1.05 in.
September70.8 °F100.0 °F0.66 in.
October57.5 °F89.0 °F0.42 in.
November45.6 °F76.1 °F0.57 in.
December38.1 °F65.8 °F0.92 in.
Annual56.8 °F86.6 °F7.27 in.

Climate Data for Tonopah Arizona

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBWh - Hot Desert Climate