ZIP Code 64660 Hardiness Zones and Climate Data

ZIP Code 64660 - Mendon Missouri is in 2023 USDA Hardiness Zones 6a (-10°F to -5°F)

Additional Gardening Related Climate Data for ZIP Code 64660 - Mendon, Missouri

2023 Hardiness Zone:Zone 6a: -10°F to -5°F
2012 Hardiness Zone:Zone 6a: -10°F to -5°F
Zone 5b: -15°F to -10°F
1990 Hardiness Zone:Zone 1b: -15F to -10F
Average First Frost Date:Oct. 21 - Oct. 31
Average Last Frost Date:Apr. 21 - Apr. 30
Koppen-Geiger Climate Zone:Dfa - Humid Continental Hot Summers
Ecoregion:40a - Loess Flats and Till Plains
Heat Zone Days: 61 - 90 days Over 86°F

Annual Climate Data for ZIP Code 64660 - Mendon, MO

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)15213141526166635544312142
Avg Max Temp (°F)34415365748388867868523963
Avg Precip (In.)1.441.482.73.594.874.174.173.674.133.312.991.9838.51

Source Data:

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