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New Hampshire

New Hampshire Weather

New Hampshire, like all of the New England States, enjoys four distinct seasons.

There are exceptions, but in general terms the spring months are a bit chilly and often rainy, summers are mild and very pleasant, fall days are beautiful and brisk, while winters are cold and snowy.

The statewide average high temperature in July is near 70 degrees, while in January, high temps are usually near 20 degrees.

On average, New Hampshire receives nearly 45 inches of rainfall each year, with much higher amounts in the mountains. In the White Mountains, 200 inches of annual snowfall is the norm.

For a more detailed look at annual New Hampshire precipitation levels, view this precipitation map.

Current Weather Conditions:

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Seasonal Temperature Averages:

HIGH TEMPERATURES ( Fahrenheit/Celsius )

(Jan) 27/-3 (Feb) 23/-5 (Mar) 37/3 (Apr) 48/8

(May) 66/18 (Jun) 74/23 (Jul) 76/24 (Aug) 77/25

(Sep) 71/21 (Oct) 62/16 (Nov) 39/3 (Dec) 27/-3

LOW TEMPERATURES ( Fahrenheit/Celsius )

(Jan) 4/-15 (Feb) -2/-18 (Mar) 12/-11 (Apr) 26/-3

(May) 35/2 (Jun) 47/8 (Jul) 50/10 (Aug) 49/9

(Sep) 42/5 (Oct) 36/2 (Nov) 20/-6 (Dec) 10/-12


HIGH TEMPERATURES ( Fahrenheit/Celsius )

(Jan) 36/2 (Feb) 31/-1 (Mar) 46/8 (Apr) 53/11

(May) 72/22 (Jun) 78/25 (Jul) 81/27 (Aug) 83/28

(Sep) 76/24 (Oct) 66/18 (Nov) 46/7 (Dec) 34/1

LOW TEMPERATURES ( Fahrenheit/Celsius )

(Jan) 20/-6 (Feb) 13/-10 (Mar) 24/-4 (Apr) 35/1

(May) 46/8 (Jun) 56/13 (Jul) 61/16 (Aug) 59/15

(Sep) 51/10 (Oct) 45/7 (Nov) 29/-2 (Dec) 18/-7

New Hampshire Photographs

Pemigewasset Riverside in Autumn

Pemigewasset Riverside in Autumn...
by Vincent James
Buy This at Allposters.com

New Hampshire Cities, Counties & Area Codes

City County Area Code
Laconia Belknap 603
Wolfeboro Carroll 603
Keene Cheshire 603
Berlin Coos 603
Hanover Grafton 603
Manchester Hillsborough 603
Concord Merrimack 603
Derry Rockingham 603
Dover Strafford 603
Claremont Sullivan 603

About the Author

John Moen is a cartographer who along with his wife are the orignal founders of worldatlas.com. He and his wife, Chris Woolwine-Moen, produced thousands of award-winning maps that are used all over the world and content that aids students, teachers, travelers and parents with their geography and map questions. Today, it's one of the most popular educational sites on the web.

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This page was last updated on April 7, 2017.