Graham Texas Climate Data

Monthly Average Climate Data for Graham Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January30.9 °F56.9 °F1.33 in.
February34.3 °F60.6 °F1.76 in.
March42.2 °F69.0 °F2.59 in.
April50.3 °F77.2 °F2.35 in.
May60.6 °F84.5 °F4.57 in.
June69.2 °F92.0 °F3.64 in.
July72.7 °F96.7 °F2.15 in.
August71.9 °F96.8 °F2.47 in.
September64.2 °F89.1 °F3.43 in.
October52.6 °F79.1 °F3.66 in.
November41.4 °F67.2 °F1.99 in.
December32.9 °F57.9 °F1.78 in.
Annual51.9 °F77.3 °F31.72 in.

Climate Data for Graham Texas

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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