Riverside Texas Climate Data

Monthly Average Climate Data for Riverside Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January3.7 °C16.2 °C106.17 mm
February5.7 °C18.3 °C89.92 mm
March9.2 °C22.2 °C105.66 mm
April12.8 °C25.8 °C96.77 mm
May17.7 °C29.6 °C115.06 mm
June21.2 °C32.9 °C116.08 mm
July22.4 °C34.3 °C84.58 mm
August22.2 °C35.1 °C101.35 mm
September19.2 °C32.1 °C97.28 mm
October13.6 °C27.4 °C104.39 mm
November8.1 °C21.4 °C114.05 mm
December4.6 °C17 °C109.47 mm
Annual13.4 °C26 °C1240.78 mm

Climate Data for Riverside Texas

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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