New London Ohio Climate Data

Monthly Average Climate Data for New London Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.3 °F33.5 °F2.83 in.
February19.6 °F36.2 °F2.22 in.
March27.6 °F45.9 °F2.91 in.
April38.2 °F59.6 °F3.89 in.
May49.1 °F70.6 °F3.92 in.
June58.6 °F79.2 °F4.21 in.
July62.0 °F82.8 °F4.23 in.
August60.2 °F81.2 °F3.99 in.
September53.1 °F75.3 °F3.33 in.
October42.4 °F63.0 °F3.15 in.
November32.7 °F49.7 °F2.97 in.
December24.3 °F38.4 °F2.68 in.
Annual40.5 °F59.6 °F40.33 in.

Climate Data for New London Ohio

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation