Markham Texas Climate Data

Monthly Average Climate Data for Markham Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January43.8 °F63.6 °F3.61 in.
February47.5 °F67.3 °F2.62 in.
March53.7 °F73.0 °F3.14 in.
April59.7 °F79.0 °F3.17 in.
May67.5 °F85.0 °F4.45 in.
June73.3 °F90.1 °F5.37 in.
July74.4 °F91.9 °F3.87 in.
August74.2 °F93.4 °F4.38 in.
September70.3 °F89.3 °F5.36 in.
October61.3 °F82.8 °F4.65 in.
November52.1 °F73.3 °F3.89 in.
December45.7 °F65.9 °F3.62 in.
Annual60.3 °F79.6 °F48.13 in.

Climate Data for Markham Texas

Average First Frost DateDec. 1 - Dec. 10
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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