Norwich Ohio Climate Data

Monthly Average Climate Data for Norwich Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.0 °F36.9 °F3.18 in.
February21.6 °F40.2 °F2.37 in.
March29.3 °F50.2 °F3.34 in.
April40.0 °F63.2 °F3.71 in.
May50.1 °F72.2 °F3.87 in.
June58.7 °F79.9 °F4.97 in.
July62.5 °F83.3 °F4.04 in.
August60.5 °F82.3 °F3.77 in.
September53.1 °F76.2 °F3.35 in.
October41.8 °F64.4 °F2.8 in.
November32.5 °F52.3 °F2.91 in.
December25.3 °F41.3 °F2.91 in.
Annual41.3 °F61.9 °F41.22 in.

Climate Data for Norwich 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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com