Three Rivers Texas Climate Data

Monthly Average Climate Data for Three Rivers Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January43.3 °F67.0 °F1.46 in.
February47.6 °F70.9 °F1.47 in.
March54.2 °F77.1 °F2.29 in.
April60.0 °F83.4 °F1.98 in.
May68.3 °F89.4 °F3.05 in.
June73.5 °F94.9 °F2.8 in.
July74.4 °F96.7 °F2.44 in.
August74.4 °F98.2 °F1.87 in.
September70.5 °F92.4 °F3.7 in.
October61.9 °F85.5 °F2.27 in.
November52.2 °F75.7 °F1.57 in.
December45.0 °F68.2 °F1.57 in.
Annual60.4 °F83.3 °F26.47 in.

Climate Data for Three Rivers Texas

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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