Average Precipitation for New Hampshire in October





The tables below give monthly averages for rainfall plus snowfall during October at cities, communities and other locations in New Hampshire.

Each place has a total for the amount of precipitation it usually receives this month. There is also a count of the number of days with wet weather, when precipitation amounts to 0.01 inches (0.25 millimetres) or more.

The precipitation 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 monthly precipitation in October
Days Place Inches Milli­metres
11 Concord 4.4 113
10 Durham 4.7 120
12 Keene 4.9 123
11 Laconia & Lakeport 4.8 123
14 Lebanon 4.0 102
10 Massabesic Lake 4.4 111
12 Mount Sunapee 5.5 140
11 Nashua 4.8 123
11 Portsmouth & Greenland 5.0 126
12 Rochester 4.4 112

Northern New Hampshire

October averages for total rainfall plus snowfall
Days Place Inches Milli­metres
12 Berlin 4.9 125
14 Bethlehem 4.0 101
13 Colebrook 4.4 112
16 First Connecticut Lake 4.6 118
18 Mount Washington 10.0 254
13 North Conway 5.5 139
14 Pinkham Notch 7.8 199
12 Plymouth 4.6 116
14 Tamworth 5.7 145
Reference

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

New Hampshire Precipitation
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