Riverdale Virginia Climate Data

Monthly Average Climate Data for Riverdale Virginia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.7 °F48.7 °F3.58 in.
February28.3 °F52.3 °F2.83 in.
March34.9 °F60.5 °F4.19 in.
April44.5 °F70.6 °F3.81 in.
May54.0 °F77.8 °F4.18 in.
June62.7 °F85.3 °F4.78 in.
July67.1 °F89.0 °F4.12 in.
August65.4 °F87.2 °F3.48 in.
September58.9 °F81.4 °F4.83 in.
October45.8 °F71.0 °F3.67 in.
November34.9 °F60.8 °F3.35 in.
December29.8 °F51.9 °F3.58 in.
Annual46.1 °F69.7 °F46.4 in.

Climate Data for Riverdale Virginia

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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