Petersburg Texas Climate Data

Monthly Average Climate Data for Petersburg Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.4 °F53.7 °F0.68 in.
February28.4 °F58.0 °F0.7 in.
March35.8 °F66.1 °F1.2 in.
April43.5 °F74.2 °F1.43 in.
May54.1 °F82.2 °F2.69 in.
June63.5 °F89.7 °F2.86 in.
July66.8 °F92.0 °F2.12 in.
August65.3 °F90.9 °F2.1 in.
September58.1 °F83.9 °F2.53 in.
October46.3 °F74.7 °F1.55 in.
November34.4 °F62.9 °F0.91 in.
December26.8 °F54.2 °F0.76 in.
Annual45.7 °F73.5 °F19.53 in.

Climate Data for Petersburg Texas

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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