Dennis Texas Climate Data

Monthly Average Climate Data for Dennis Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January0.5 °C14.5 °C49.02 mm
February2.8 °C16.6 °C60.2 mm
March7.1 °C20.9 °C78.49 mm
April11.3 °C25.3 °C73.66 mm
May16.8 °C29.1 °C97.79 mm
June21.3 °C33.4 °C88.65 mm
July23.1 °C35.9 °C41.4 mm
August22.7 °C36.1 °C64.26 mm
September18.5 °C32.1 °C79.5 mm
October12.3 °C26.4 °C96.52 mm
November6.4 °C19.9 °C64.01 mm
December1.6 °C15.3 °C55.88 mm
Annual12 °C25.5 °C849.38 mm

Climate Data for Dennis Texas

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost40-50 Days
Plant Hardiness Zone - 2023Zone 8a : -12.2°C to -9.4°C
Plant Hardiness Zone - 2012Zone 8a : -12.2°C to -9.4°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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