Lancaster Ohio Climate Data

Monthly Average Climate Data for Lancaster Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.7 °F37.0 °F3.12 in.
February22.5 °F40.2 °F2.54 in.
March30.3 °F50.2 °F3.46 in.
April40.7 °F63.4 °F3.87 in.
May51.4 °F72.7 °F4.05 in.
June60.4 °F81.2 °F4.35 in.
July63.7 °F84.1 °F4.28 in.
August61.8 °F83.1 °F3.46 in.
September54.3 °F77.6 °F3.02 in.
October42.9 °F65.4 °F2.87 in.
November32.8 °F52.3 °F2.87 in.
December26.1 °F41.4 °F3.02 in.
Annual42.3 °F62.4 °F40.91 in.

Climate Data for Lancaster 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 6b : -5°F to 0°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