Dayton Texas Climate Data

Monthly Average Climate Data for Dayton Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January6.1 °C16.9 °C123.19 mm
February8.1 °C19 °C97.79 mm
March11.6 °C22.3 °C102.11 mm
April15.1 °C25.7 °C113.79 mm
May19.4 °C29.3 °C144.78 mm
June22.8 °C32.4 °C141.99 mm
July23.8 °C33.7 °C120.14 mm
August23.6 °C34.1 °C153.42 mm
September21 °C31.7 °C151.13 mm
October15.8 °C27.6 °C165.61 mm
November10.3 °C21.9 °C121.67 mm
December7.1 °C17.8 °C130.81 mm
Annual15.4 °C26 °C1566.43 mm

Climate Data for Dayton Texas

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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