Cornwall, Connecticut, United States of America: What to pack, what to wear, and when to go [2018]

Traveling to Cornwall, Connecticut, United States of America? If you're planning to go to Cornwall, here is some important information about when to go, what to wear, and what to pack:

When to go to Cornwall, Connecticut, United States of America

Based on the climate and weather in Cornwall, the best time to go is July. See below for details.

What to wear/what to pack for Cornwall, Connecticut, United States of America by month

January

Traveling to Cornwall in January, you will notice that it is very cold and snowy. Expect it to snow 5-10 days this month. Daytime temperatures are in the low 30s F (single digits below 0 C).

What to wear/what to pack:

  • Fleeces
  • Sweaters
  • Pajamas, such as sweats
  • Thermal undergarments
  • Waterproof coat
  • Waterproof boots
  • Multiple layer jacket shell
  • Umbrella
  • Scarf
  • Gloves
  • Very heavy socks
  • Insulated boots

February

February in Cornwall is very cold and snowy. The average overnight temperatures in the area are in the 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It snows occasionally.

What to wear/what to pack:

  • Fleeces
  • Waterproof boots
  • Sweaters
  • Gloves
  • Multiple layer jacket shell
  • Very heavy socks
  • Scarf
  • Thermal undergarments
  • Insulated boots
  • Umbrella
  • Pajamas, such as sweats
  • Waterproof coat

March

March in this region can be brisk and snowy. Temperatures average in the low 40s F (single digits C) during the day. It snows sometimes.

What to wear/what to pack:

  • Cold weather footwear
  • Umbrella
  • Sweaters
  • Heavy socks
  • Waterproof coat
  • Waterproof boots
  • Heavy jacket
  • Gloves or mittens
  • Warm pants or jeans

April

In April, Cornwall can be brisk and snowy. Temperatures routinely are in the 50s F (low 10s C) and about a third of the time jump into the low 60s F (mid 10s C) range. At night, lows are in the 30s F (single digits C).

During your visit, you can expect several inches of snow. This is also a rainy time for Cornwall, with several of the days of the month having rain.

What to wear/what to pack:

  • Waterproof coat
  • Umbrella
  • Waterproof boots
  • Warm pants or jeans
  • Standard footwear
  • Fleeces
  • Light gloves or mittens
  • Socks
  • Jacket or coat

May

If you visit Cornwall during May, you are likely to find that it is balmy.

Temperatures tend to hover around the high 60s F (high 10s C) during the day, while at night they can dip into the 40s F (single digits C).

What to wear/what to pack:

  • Waterproof footwear
  • Long sleeve shirts or blouses
  • Umbrella
  • Waterproof luggage
  • Standard footwear
  • Dresses
  • Rain coat
  • Long skirts
  • Light jacket or fleece
  • Pants or jeans
  • Socks

June

In June, Cornwall is warm. Temperatures routinely are in the 70s F (mid 20s C) and about a third of the time jump into the low 80s F (high 20s C) range.

At night, lows are in the 50s F (low 10s C). This is also a rainy time for Cornwall, with several of the days of the month having rain.

What to wear/what to pack:

  • Sunscreen lotion
  • Skirts
  • Dresses
  • Waterproof luggage
  • Shorts or short pants
  • Long and short sleeve shirts
  • Umbrella
  • Waterproof footwear
  • Sandals
  • Rain coat
  • Light footwear

July

July for Cornwall is pretty consistently hot. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

  • Light footwear
  • Waterproof footwear
  • Dresses
  • Shorts or short pants
  • Waterproof luggage
  • Skirts
  • Sunscreen lotion
  • Umbrella
  • Sandals
  • Rain coat
  • Long and short sleeve shirts

August

August in Cornwall is a perfect temperature. The rain can amount to several inches/centimeters.

During this time, temperatures average in the high 70s F (mid 20s C), although night temperatures can dip into the low 50s F (single digits C).

What to wear/what to pack:

  • Light footwear
  • Rain coat
  • Skirts
  • Umbrella
  • Shorts or short pants
  • Sandals
  • Sunscreen lotion
  • Waterproof footwear
  • Waterproof luggage
  • Dresses
  • Long and short sleeve shirts

September

September in Cornwall is mild. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 60s F (mid 10s C) to low 70s F (low 20s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

  • Sandals
  • Waterproof luggage
  • Umbrella
  • Dresses
  • Skirts
  • Light footwear
  • Shorts or short pants
  • Long and short sleeve shirts
  • Sunscreen lotion
  • Waterproof footwear
  • Rain coat

October

If you vacation in Cornwall during October, you are likely to find that it is cool.

Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the low 40s F (single digits C).

What to wear/what to pack:

  • Standard footwear
  • Long sleeve shirts or blouses
  • Light jacket or fleece
  • Rain coat
  • Long skirts
  • Pants or jeans
  • Waterproof footwear
  • Dresses
  • Umbrella
  • Waterproof luggage
  • Socks

November

In November, Cornwall is cold and snowy. Temperatures routinely are in the high 40s F (single digits C) and a bit less than half of the time jump into the low 50s F (single digits C) range. At night, lows are in the low 30s F (single digits below 0 C).

During your visit, you can expect several inches of snow. This is also a rainy time for Cornwall, with several of the days of the month having rain.

What to wear/what to pack:

  • Warm pants or jeans
  • Umbrella
  • Standard footwear
  • Jacket or coat
  • Socks
  • Waterproof coat
  • Light gloves or mittens
  • Waterproof boots
  • Fleeces

December

December here can be extremely cold and snowy. Temperatures average in the 30s F (single digits C) during the day. It snows once in a while.

What to wear/what to pack:

  • Pajamas, such as sweats
  • Gloves
  • Waterproof boots
  • Thermal undergarments
  • Very heavy socks
  • Umbrella
  • Scarf
  • Sweaters
  • Insulated boots
  • Waterproof coat
  • Multiple layer jacket shell
  • Fleeces

Year-round what to wear/what to pack for Cornwall, Connecticut, United States of America

Here are some general tips on what to wear in Cornwall, as well as several items to remember to pack when traveling there.

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Cornwall
  • If you plan to visit a church, make sure to bring appropriate clothing

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