November weather forecast
Connecticut, USA

November in Connecticut marks a significant transition toward the winter season. The colorful foliage of October gives way to bare trees, and the temperatures continue to decline, ushering in a cooler and more somber weather pattern.

Average high temperatures drop to between 40°F (4.4°C) and 50°F (10°C), with inland and northern regions often experiencing the cooler end of this range. Coastal areas may remain slightly warmer, but the overall trend is toward chillier conditions.

Rainfall remains within Connecticut's annual range of 44" (1118mm) to 48" (1219mm), but November may introduce the first snow flurries of the season, particularly in the northern hilly regions. These are typically not significant in accumulation but signify the approaching winter.

Humidity continues to decrease compared to the summer months, and the air often feels crisper. The reduced moisture content in the atmosphere contributes to clearer skies but also allows temperatures to drop more significantly during the night.

Sunshine becomes less abundant, aligning with the trend of shorter days as winter approaches. The sunniest period between June and August is long past, and cloud cover may become more common, particularly toward the end of the month.

November's weather in Connecticut is characterized by a shift from the mild and picturesque conditions of October to a more winter-like pattern. The drop in temperatures, potential for snow flurries, and reduction in foliage create a noticeably different landscape. The progression from the vibrant and comfortable weather of October to the cooler and more subdued conditions of November marks a clear transition, preparing the state for the cold and often snowy weather that defines the winter months in Connecticut.

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• Hartford - November »
  January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hartford, Connecticut. On the first day of November sunrise is at 7:22 am and sunset at 5:45 pm EDT.
• New Haven - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in New Haven, and the time zone changes from EDT to EST. The months with the lowest UV index in New Haven are January through March, November and December, with an average maximum UV index of 2.
• Stamford - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Stamford, and the time zone changes from EDT to EST. January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Stamford, Connecticut.
• Bridgeport - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Bridgeport and the time zone changes from EDT to EST. April and November, with an average relative humidity of 72%, are the least humid months in Bridgeport, Connecticut.
• Waterbury - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Waterbury and the time zone changes from EDT to EST. In Waterbury in November, it is raining for 10.6 days, with typically 2.95" (75mm) of accumulated precipitation.
• Norwalk - November »
  The months with the lowest humidity in Norwalk are April and November, with an average relative humidity of 72%. The months with the lowest UV index in Norwalk are January through March, November and December, with an average maximum UV index of 2.
• Danbury - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Danbury, and the time zone changes from EDT to EST. In Danbury in November, snow falls for 0.6 days, with typically accumulated 0.16" (4mm) of snow.
• New Britain - November »
  In New Britain during November, the rain falls for 11 days and regularly aggregates up to 2.87" (73mm) of precipitation. On the first day of November in New Britain sunrise is at 7:23 am and sunset at 5:46 pm EDT.
• Bristol - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Bristol and the time zone changes from EDT to EST. In Bristol in November, snow falls for 1.5 days, with typically accumulated 0.83" (21mm) of snow.
• Meriden - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Meriden, and the time zone changes from EDT to EST. In Meriden in November, during 10.4 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.
• Milford - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in Milford, and the time zone changes from EDT to EST. The months with the lowest humidity in Milford are April and November, with an average relative humidity of 72%.
• West Haven - November »
  On Sunday, November 5.2023, at 2:00 am, Daylight Saving Time ends in West Haven and the time zone changes from EDT to EST. The months with the lowest UV index in West Haven are January through March, November and December, with an average maximum UV index of 2.