Keller Texas Climate Data

Monthly Average Climate Data for Keller Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.0 °F57.0 °F2.41 in.
February38.4 °F60.5 °F2.68 in.
March46.3 °F68.5 °F3.38 in.
April54.0 °F76.1 °F3.3 in.
May63.6 °F83.4 °F4.42 in.
June71.7 °F91.7 °F3.89 in.
July75.1 °F95.9 °F2.26 in.
August74.9 °F96.4 °F2.48 in.
September67.3 °F89.2 °F3.13 in.
October56.1 °F78.7 °F4.21 in.
November45.6 °F67.2 °F2.83 in.
December36.9 °F58.3 °F2.94 in.
Annual55.4 °F76.9 °F37.93 in.

Climate Data for Keller Texas

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness ZoneZone 8a : 10°F to 15°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate