Chatham
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Chatham Weather in January

January in Chatham typically sees daytime highs of 4°C (39°F) and nighttime lows of -3°C (27°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Chatham in January

Typically around 13 days of snow/rainfall are expected, averaging 103 mm (4.1 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Chatham in January

Daytime highs in Chatham in January reach 4°C (39°F), with nights around -3°C (27°F). The month of January belongs to the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. At -3°C (27°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This month is characterized by its cold weather, so make sure to wear sufficient layers to stay warm.

Sunshine in Chatham in January

The month experiences a moderate amount of sunlight, with 147 hours of sunshine. This provides a nice balance between sunshine and clouds.

January in Chatham has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Chatham Temperature in January

Min Temperature
-3°C (27°F)
Max Temperature
4°C (39°F)
Chance of Rain
43%
Precipitation
103 mm (4.1 in)
Rainy days
13 days
Sunshine
147 hours *
Percentage Sunshine
*
* Data from: Nantucket, the United States of America (45 KM, 28 Miles).

Chatham Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Chatham - and find the best time to visit.

Best Places in the United States of America in January

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Chatham in January

We recommend to layer up for chilly conditions in Chatham in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Chatham in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    3/10
  • Walking
    3/10
  • Camping
    1/10
  • Outdoor sports
    3/10

Chatham 3-Day Forecast

More climate data for Chatham

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.