Antonito Colorado Climate Data

Monthly Average Climate Data for Antonito Colorado

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January4.6 °F34.9 °F0.3 in.
February10.7 °F39.9 °F0.28 in.
March19.0 °F50.0 °F0.55 in.
April25.7 °F57.5 °F0.62 in.
May34.3 °F66.6 °F0.78 in.
June41.7 °F76.9 °F0.46 in.
July47.7 °F80.0 °F1.43 in.
August46.0 °F77.7 °F1.7 in.
September38.8 °F72.2 °F1.21 in.
October27.5 °F61.5 °F0.81 in.
November16.3 °F48.0 °F0.54 in.
December6.1 °F36.0 °F0.43 in.
Annual26.5 °F58.4 °F9.11 in.

Climate Data for Antonito Colorado

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 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
2024 plantmaps.com