Coppell Texas Climate Data

Monthly Average Climate Data for Coppell Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.6 °F55.9 °F2.57 in.
February39.3 °F60.4 °F2.77 in.
March47.0 °F67.6 °F3.47 in.
April54.8 °F75.9 °F3.5 in.
May64.5 °F83.4 °F4.76 in.
June72.6 °F91.4 °F3.78 in.
July76.0 °F96.0 °F2.18 in.
August75.7 °F96.0 °F2.2 in.
September68.4 °F89.0 °F3.03 in.
October56.8 °F79.0 °F4.54 in.
November46.1 °F66.7 °F2.92 in.
December37.5 °F58.1 °F3.11 in.
Annual56.2 °F76.6 °F38.83 in.

Climate Data for Coppell Texas

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate