New Haven Missouri Climate Data

Monthly Average Climate Data for New Haven Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.2 °F40.0 °F2.5 in.
February24.7 °F45.3 °F2.4 in.
March33.3 °F55.5 °F3.49 in.
April43.8 °F67.4 °F4.69 in.
May54.3 °F75.8 °F5.33 in.
June63.3 °F83.9 °F4.53 in.
July67.4 °F88.0 °F4.21 in.
August65.1 °F87.0 °F3.85 in.
September56.8 °F80.3 °F3.77 in.
October45.0 °F68.9 °F3.33 in.
November34.3 °F55.5 °F3.45 in.
December25.7 °F44.1 °F2.66 in.
Annual44.6 °F66 °F44.21 in.

Climate Data for New Haven Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 11 - Apr. 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
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