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Temperature in Connecticut in May

Connecticut is a region in the United States of America. May in has maximum daytime temperatures ranging from pleasant in Mystic with 19°C to high temperatures in Windsor Locks with 22°C. Nighttime temperatures generally drop to 10°C in Windsor Locks and 10°C in Mystic.

What is the temperature of the different cities in Connecticut in May?

Discover the typical May temperatures for the most popular locations of Connecticut on the map below. Detailed insights are just a click away.

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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in May in Connecticut?
  • Data insights from our comprehensive database indicate that Windsor Locks is the city with the highest warmth. Daytime peaks average near 22°C, while the nights are characterized by a low temperature close to 10°C."

  • What is the coldest city in May in Connecticut?
  • In our database, Mystic is the chilliest city in May in Connecticut. Daytime temperatures typically peak at 19°C, while the nighttime lows hover around 10°C.

  • How much sun does Connecticut get in May?
  • The weather is predominantly sunny, with an estimated total of around 258 hours of sunshine in Stamford. This means many sunny days, which creates a cheerful atmosphere during this month.

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