Fresno California Climate Data

Monthly Average Climate Data for Fresno California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January38.3 °F56.1 °F2.57 in.
February40.7 °F61.8 °F2.09 in.
March44.0 °F68.0 °F1.92 in.
April47.2 °F74.0 °F0.97 in.
May53.7 °F82.6 °F0.47 in.
June59.5 °F91.0 °F0.14 in.
July65.0 °F97.3 °F0.04 in.
August63.6 °F96.5 °F0.01 in.
September59.1 °F91.0 °F0.12 in.
October51.1 °F80.0 °F0.43 in.
November42.4 °F66.2 °F0.95 in.
December37.1 °F56.3 °F1.87 in.
Annual50.1 °F76.7 °F11.58 in.

Climate Data for Fresno California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate