Milton Delaware Climate Data

Monthly Average Climate Data for Milton Delaware

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.4 °C6.7 °C87.63 mm
February-2.6 °C8.2 °C78.23 mm
March1 °C11.9 °C107.95 mm
April6.6 °C18.1 °C89.15 mm
May12 °C23.1 °C93.98 mm
June17.3 °C27.9 °C102.62 mm
July19.9 °C30.4 °C110.24 mm
August18.8 °C29.3 °C117.09 mm
September15.5 °C26.2 °C109.47 mm
October8.8 °C20.3 °C107.44 mm
November3 °C14.4 °C85.6 mm
December-0.8 °C9.4 °C103.38 mm
Annual8 °C18.8 °C1192.78 mm

Climate Data for Milton Delaware

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7b : -15°C to -12.2°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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