Oregon Missouri Climate Data

Monthly Average Climate Data for Oregon Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.1 °F35.3 °F0.78 in.
February20.5 °F40.7 °F1.22 in.
March30.1 °F52.7 °F2.26 in.
April41.1 °F63.9 °F3.75 in.
May52.8 °F74.0 °F5.26 in.
June62.6 °F83.1 °F4.8 in.
July66.7 °F86.8 °F5.42 in.
August64.4 °F85.6 °F3.98 in.
September55.2 °F78.7 °F3.27 in.
October43.4 °F66.8 °F3.04 in.
November31.4 °F52.6 °F1.88 in.
December21.5 °F39.6 °F1.48 in.
Annual42.2 °F63.3 °F37.14 in.

Climate Data for Oregon Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com