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Interactive New Hampshire Last Frost Map

Interactive map of average annual Last frost dates for the state of New Hampshire

Average Last Frost Apr. 21 - Apr. 30

Average Last Frost May 1 - May 10

Average Last Frost May 11 - May 20

Average Last Frost May 21 - May 31

Average Last Frost Jun. 1 - Jun. 10

Average Last Frost Jun. 11 - Jun. 20

Average Last Frost Jun. 21 - Jun. 30

Average Last Frost Jul. 1 - Jul. 10

Drought Conditions for Adjacent States

Massachusetts Last Frost Map
Maine Last Frost Map
Vermont Last Frost Map

Other Interactive Gardening Maps and Data for New Hampshire

New Hampshire First Frost Date Map
New Hampshire Drought Conditions Map
Interactive Map of New Hampshire Ecoregions
Interactive New Hampshire Plantmaps Hardiness Zone Map
Interactive New Hampshire USDA Hardiness Zone Map
Interactive Map of New Hampshire Heat Zones
Interactive Maps of Native New Hampshire Trees and Plants

Zoom to Major Cities in New Hampshire

Zoom to Manchester Last Frost

Manchester Last Frost: May 11 - May 20
Zoom to Nashua Last Frost

Zoom to Nashua Last Frost

Nashua Last Frost: May 11 - May 20