Average Precipitation for Connecticut in January





The tables below give monthly averages for rainfall plus snowfall during January at cities and towns in Connecticut.

Each place has a total for the amount of precipitation it usually receives this month. Most places also have information on the number of days with wet weather. This includes the days when precipitation amounts to 0.01 inches (0.25 millimetres) or more.

The precipitation totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center.

You can jump to a separate table for places in Coastal Connecticut and Inland Connecticut.

Coastal Connecticut

Average monthly precipitation in January
Days Place Inches Milli­metres
11 Bridgeport 3.1 79
11 Groton 3.8 96
New Haven 3.2 81
New London 3.3 83
10 Norwich 4.2 105
11 Stamford 4.0 103

Inland Connecticut

January averages for total rainfall plus snowfall
Days Place Inches Milli­metres
10 Burlington 3.6 92
12 Danbury 3.8 96
11 Hartford 3.2 82
10 Mansfield Hollow Lake 4.0 103
11 Middletown 3.8 95
14 Norfolk 3.9 99
10 West Thompson Lake 3.9 98
11 Woodbury 3.7 94
Reference

National Climatic Data Center. NOAA's 1981-2010 Climate Normals.

Connecticut Precipitation
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