Morristown Arizona Climate Data

Monthly Average Climate Data for Morristown Arizona

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4.1 °C18.4 °C34.8 mm
February5.1 °C19.9 °C36.83 mm
March7.7 °C23.6 °C28.7 mm
April10.2 °C27.6 °C9.65 mm
May15.2 °C32.5 °C3.56 mm
June20.2 °C37.9 °C1.02 mm
July24.3 °C39.8 °C28.19 mm
August24.3 °C38.9 °C36.58 mm
September20.8 °C36.1 °C24.13 mm
October13.9 °C30.1 °C16.51 mm
November7.6 °C23.4 °C18.29 mm
December3.6 °C17.9 °C32.77 mm
Annual13.1 °C28.8 °C271.03 mm

Climate Data for Morristown Arizona

Average First Frost DateJan. 21 - Jan. 31
Average Last Frost DateFrost Rare
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsExceptional Drought
Köppen Climate ClassificationBSh - Hot Semi-Arid Climate
2025 plantmaps.com