Average Snowfall for New Hampshire in March

The tables below give monthly averages for snowfall during March at cities, towns and other locations in New Hampshire. The numbers are for the total amount of new snow and how many days it snows at least 0.1 inches (0.25 centimetres) this month.

The snowfall totals are averages based on weather data collected from 1991 to 2020 for the US National Centers for Environmental Information.

You can jump to a separate table for Southern and Northern New Hampshire.

Southern New Hampshire

Average total snowfall in March
Days Place Inches Centi­metres
5.2 Concord 13.6 34.5
2.3 Durham 6.8 17.3
4.8 Keene 11.0 27.9
4.0 Laconia & Lakeport 9.4 23.9
2.6 Massabesic Lake 6.7 17.0
4.2 Mount Sunapee 12.3 31.2
3.4 Nashua 10.1 25.7
4.6 Portsmouth & Greenland 13.9 35.3

Northern New Hampshire

March snowfall averages
Days Place Inches Centi­metres
5.3 Berlin 16.1 40.9
8.4 Bethlehem 16.7 42.4
6.9 Colebrook 14.5 36.8
11.5 First Connecticut Lake 24.6 62.5
18.0 Mount Washington 46.2 117.3
6.9 North Conway 15.9 40.4
9.4 Pinkham Notch 26.4 67.1
5.7 Plymouth 13.5 34.3
6.7 Tamworth 14.0 35.6
Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

New Hampshire Snowfall
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