Canterbury, Connecticut Weather by Month


Canterbury, Connecticut, is a charming and historic town located in Windham County in the northeastern part of the state. Positioned within the United States, Canterbury is part of the Quiet Corner region of Connecticut, known for its scenic rural landscapes, historic sites, and small-town charm. The town covers an area of approximately 40.2 square miles and is home to a population of around 5,000 residents, contributing to its tight-knit community atmosphere.

Canterbury’s geography is characterized by rolling hills, lush forests, and picturesque farmlands, making it a haven for nature lovers and outdoor enthusiasts. The town is traversed by the Quinebaug River, adding to its scenic beauty and offering opportunities for recreational activities such as fishing and kayaking.

One of the most notable landmarks in Canterbury is the Prudence Crandall Museum, dedicated to the pioneering efforts of Prudence Crandall, who established the first school for African American girls in New England in the early 19th century. The town also features several well-preserved historic homes and buildings that reflect its rich heritage. While Canterbury does not have large universities or famous companies, its proximity to institutions like the University of Connecticut in Storrs provides residents with access to educational and cultural resources.

Climate and Weather Overview

Canterbury experiences a humid continental climate, characterized by four distinct seasons. The town has cold, snowy winters and warm, humid summers. Precipitation is relatively evenly distributed throughout the year, supporting the area’s lush greenery and vibrant plant life.

Average Temperature, Precipitation, and Sunny Days

Month Average High (°F) Average Low (°F) Average Precipitation (in) Average Sunny Days
January 36 17 3.6 15
February 39 19 3.0 14
March 48 27 4.2 16
April 60 37 4.0 18
May 71 47 4.0 19
June 79 57 3.8 20
July 84 62 4.1 21
August 82 60 4.1 20
September 74 52 3.8 19
October 63 41 4.3 18
November 52 32 4.3 16
December 40 23 4.1 15

Detailed Weather by Month


Weather Overview: January in Canterbury is cold, with average high temperatures around 36°F and lows around 17°F. The month receives about 3.6 inches of precipitation, primarily in the form of snow.

Natural Disasters: January is typically free from major natural disasters, though heavy snowfalls and ice storms can occasionally disrupt daily activities and transportation.

Recommended Activities:

  • Indoor Activities: Visiting the Prudence Crandall Museum, exploring local libraries, and enjoying cozy cafes.
  • Outdoor Activities: Snowshoeing, cross-country skiing, and winter hiking in nearby parks.


Weather Overview: February sees slightly warmer temperatures with average highs of 39°F and lows of 19°F. Precipitation decreases slightly to 3.0 inches, mostly snow.

Natural Disasters: Like January, February can experience occasional snowstorms and ice storms.

Recommended Activities:

  • Indoor Activities: Attending local theater performances, exploring historical sites, and participating in community events.
  • Outdoor Activities: Ice skating, sledding, and enjoying winter sports.


Weather Overview: March brings milder weather with average highs of 48°F and lows of 27°F. The month receives about 4.2 inches of precipitation, with a mix of rain and snow.

Natural Disasters: March can occasionally have late winter storms, leading to heavy snowfall or ice.

Recommended Activities:

  • Indoor Activities: Visiting local museums and indoor markets.
  • Outdoor Activities: Early spring hikes and maple sugaring events.


Weather Overview: April’s weather is pleasant with average highs of 60°F and lows of 37°F. Precipitation is around 4.0 inches, primarily rain.

Natural Disasters: April can experience spring storms and occasional flooding due to melting snow.

Recommended Activities:

  • Indoor Activities: Participating in community workshops and art exhibits.
  • Outdoor Activities: Hiking, bird watching, and exploring blooming gardens.


Weather Overview: May is warm with average highs of 71°F and lows of 47°F. The month receives about 4.0 inches of precipitation.

Natural Disasters: May can experience thunderstorms, but it is generally a pleasant month weather-wise.

Recommended Activities:

  • Indoor Activities: Attending music festivals and indoor sporting events.
  • Outdoor Activities: Gardening, hiking, and participating in outdoor markets and fairs.


Weather Overview: June is warm with average highs of 79°F and lows of 57°F. Precipitation is around 3.8 inches, with occasional thunderstorms.

Natural Disasters: Thunderstorms are common in June, with a potential for severe weather including flash floods.

Recommended Activities:

  • Indoor Activities: Visiting museums, enjoying indoor concerts, and attending summer camps.
  • Outdoor Activities: Swimming, fishing, and enjoying local festivals and fairs.


Weather Overview: July is the hottest month with average highs of 84°F and lows of 62°F. It receives about 4.1 inches of precipitation.

Natural Disasters: Thunderstorms are frequent, with the potential for severe weather including flash floods.

Recommended Activities:

  • Indoor Activities: Enjoying air-conditioned venues like movie theaters and shopping malls.
  • Outdoor Activities: Water-based activities, visiting local rivers, and attending Independence Day celebrations.


Weather Overview: August remains warm with average highs of 82°F and lows of 60°F. Precipitation is around 4.1 inches.

Natural Disasters: August can have thunderstorms and occasional heatwaves.

Recommended Activities:

  • Indoor Activities: Participating in indoor sports, visiting aquariums, and exploring science museums.
  • Outdoor Activities: Beach outings, boating, and outdoor concerts.


Weather Overview: September cools down with average highs of 74°F and lows of 52°F. The month sees about 3.8 inches of precipitation.

Natural Disasters: September is generally calm, though thunderstorms can still occur.

Recommended Activities:

  • Indoor Activities: Attending fall-themed indoor events, art classes, and community meetings.
  • Outdoor Activities: Fall festivals, visiting pumpkin patches, and enjoying nature walks.


Weather Overview: October has mild weather with average highs of 63°F and lows of 41°F. Precipitation is about 4.3 inches.

Natural Disasters: October is typically free from major natural disasters.

Recommended Activities:

  • Indoor Activities: Exploring historical museums, participating in craft fairs, and attending indoor Halloween events.
  • Outdoor Activities: Enjoying fall foliage, attending outdoor markets, and visiting local farms.


Weather Overview: November is cooler with average highs of 52°F and lows of 32°F. The month receives about 4.3 inches of precipitation.

Natural Disasters: November is generally calm but can experience occasional early winter storms.

Recommended Activities:

  • Indoor Activities: Attending Thanksgiving events, visiting indoor craft fairs, and enjoying indoor sports.
  • Outdoor Activities: Hiking in cooler weather, visiting holiday markets, and starting to prepare for winter activities.


Weather Overview: December is relatively cold with average highs of 40°F and lows of 23°F. Precipitation is around 4.1 inches, with potential for snow.

Natural Disasters: December can see occasional snowstorms and icy conditions.

Recommended Activities:

  • Indoor Activities: Enjoying holiday-themed events, visiting shopping centers, and participating in community gatherings.
  • Outdoor Activities: Holiday light tours, winter bird watching, and attending outdoor holiday markets.

Canterbury, Connecticut, with its varied climate and rich history, offers a range of activities and experiences throughout the year. Whether you are interested in exploring the great outdoors or enjoying cultural events, there is always something to do in this charming town.

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