Georgetown Delaware Climate Data

Monthly Average Climate Data for Georgetown Delaware

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.6 °C6.7 °C88.14 mm
February-2.9 °C8.3 °C77.72 mm
March0.7 °C12.1 °C108.97 mm
April6.3 °C18.1 °C90.42 mm
May11.8 °C23 °C94.23 mm
June17.1 °C27.8 °C106.17 mm
July19.7 °C30.5 °C104.9 mm
August18.5 °C29.4 °C118.36 mm
September15.2 °C26.2 °C110.24 mm
October8.7 °C20.3 °C105.41 mm
November2.4 °C14.5 °C86.36 mm
December-1.2 °C9.4 °C100.33 mm
Annual7.7 °C18.9 °C1191.25 mm

Climate Data for Georgetown 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 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate