ZIP Code 55124 Hardiness Zones and Climate Data

ZIP Code 55124 - Saint Paul Minnesota is in 2023 USDA Hardiness Zones 5a (-20°F to -15°F)

Additional Gardening Related Climate Data for ZIP Code 55124 - Saint Paul, Minnesota

2023 Hardiness Zone:Zone 5a: -20°F to -15°F
2012 Hardiness Zone:Zone 4b: -25°F to -20°F
1990 Hardiness Zone:Zone 4a: -30F to -25F
Average First Frost Date:Oct. 1 - Oct. 10
Average Last Frost Date:May 1 - May 10
Koppen-Geiger Climate Zone:Dfa - Humid Continental Hot Summers
Ecoregion:51a - St. Croix Outwash Plain
Heat Zone Days: Rare Over 86°F

Annual Climate Data for ZIP Code 55124 - Saint Paul, MN

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)29223547576159493824934
Avg Max Temp (°F)22284157707983807260402655
Avg Precip (In.)1.02.792.032.663.674.464.234.393.142.322.111.0331.83

Source Data:

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