ZIP Code 07446 Hardiness Zones and Climate Data

ZIP Code 07446 - Ramsey New Jersey is in 2023 USDA Hardiness Zones 7a (0°F to 5°F)

Additional Gardening Related Climate Data for ZIP Code 07446 - Ramsey, New Jersey

2023 Hardiness Zone:Zone 7a: 0°F to 5°F
2012 Hardiness Zone:Zone 6b: -5°F to 0°F
1990 Hardiness Zone:Zone 6b: -5F to 0F
Average First Frost Date:Oct. 21 - Oct. 31
Average Last Frost Date:Apr. 21 - Apr. 30
Koppen-Geiger Climate Zone:Dfb - Humid Continental Mild Summer, Wet All Year
Ecoregion:64e - Glaciated Triassic Lowlands
Current Drought Status:Exceptional Drought
Heat Zone Days: Rare Over 86°F

Annual Climate Data for ZIP Code 07446 - Ramsey, NJ

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)18202939485762615341332441
Avg Max Temp (°F)37404960718084837564534262
Avg Precip (In.)3.8534.194.344.854.344.524.384.723.964.363.7950.28

Source Data:

2025 plantmaps.com