Dalhart Texas Climate Data

Monthly Average Climate Data for Dalhart Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-6.4 °C9.8 °C15.24 mm
February-5.1 °C11.9 °C11.18 mm
March-1.2 °C16.7 °C24.64 mm
April3.2 °C20.9 °C31.5 mm
May9.1 °C26.1 °C48.01 mm
June14.8 °C31.6 °C55.37 mm
July17.3 °C33.4 °C55.37 mm
August16.5 °C32.2 °C70.1 mm
September12.2 °C28.5 °C35.05 mm
October4.8 °C22.1 °C46.74 mm
November-1.7 °C15.3 °C14.22 mm
December-6.1 °C9.7 °C18.03 mm
Annual4.8 °C21.5 °C425.45 mm

Climate Data for Dalhart Texas

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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