Chatham weather in December (Massachusetts, United States of America)
Looking to travel to Chatham in December? Check out this comprehensive weather guide.
In December, Chatham typically experiences low temperatures and high rainfall. Throughout the daytime, temperatures often hover around 7°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 1°C.
Chatham in December usually receives high rainfall, averaging around 128 mm for the month. It is the wettest month of the year, so an umbrella might come in handy. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see rainfall.
The area experiences a moderate amount of sunshine, with approximately 147 hours of sunlight expected. This makes it neither too gloomy nor overly bright.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Chatham. June, July, August and September generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Chatham climate page with graphs.
Chatham, monthly averages in December
Min Temperature
1°C
Max Temperature
7°C
Chance of Rain
47%
Precipitation
128 mm
Rainy days
14 days
Sunshine
147 hours *
Percentage Sunshine
*
Where to go in the United States of America in December
Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Chatham in December?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in December.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Chatham.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
