Claymont Delaware Climate Data

Monthly Average Climate Data for Claymont Delaware

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.4 °F40.4 °F3.55 in.
February26.6 °F42.7 °F2.88 in.
March33.6 °F50.5 °F4.3 in.
April44.1 °F62.7 °F3.65 in.
May53.7 °F72.1 °F3.69 in.
June63.2 °F81.3 °F4.52 in.
July68.7 °F85.6 °F4.78 in.
August67.0 °F83.9 °F4.27 in.
September60.0 °F77.7 °F4.13 in.
October48.0 °F65.9 °F3.65 in.
November37.9 °F55.0 °F2.87 in.
December30.5 °F45.3 °F3.94 in.
Annual46.6 °F63.6 °F46.23 in.

Climate Data for Claymont 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 : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation