Chisholm Maine Climate Data

Monthly Average Climate Data for Chisholm Maine

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January8.3 °F27.5 °F3.42 in.
February9.5 °F30.5 °F3.15 in.
March19.5 °F39.1 °F3.6 in.
April31.6 °F52.5 °F4.16 in.
May42.6 °F65.2 °F3.61 in.
June52.3 °F73.7 °F5.16 in.
July57.8 °F79.2 °F4.07 in.
August55.9 °F78.3 °F3.66 in.
September47.8 °F70.8 °F3.64 in.
October37.2 °F57.5 °F5.52 in.
November27.4 °F44.7 °F4.35 in.
December16.8 °F33.5 °F4.45 in.
Annual33.9 °F54.4 °F48.79 in.

Climate Data for Chisholm Maine

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year