Grand Saline Texas Climate Data

Monthly Average Climate Data for Grand Saline Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January33.7 °F56.0 °F3.42 in.
February37.3 °F60.3 °F3.71 in.
March44.4 °F67.7 °F4.25 in.
April51.6 °F75.4 °F3.97 in.
May61.5 °F82.5 °F4.73 in.
June69.1 °F89.7 °F3.98 in.
July72.1 °F93.8 °F2.5 in.
August71.2 °F94.6 °F2.56 in.
September64.5 °F88.4 °F3.27 in.
October53.4 °F78.2 °F4.82 in.
November43.3 °F66.9 °F3.66 in.
December35.9 °F58.3 °F4.23 in.
Annual53.2 °F76 °F45.1 in.

Climate Data for Grand Saline Texas

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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