Weymouth
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Weymouth Weather in January

In Weymouth, January brings low daytime temperatures around 3°C (37°F), with nights cooling to -6°C (21°F). Expect quite a bit of snow/rainfall this month.

Rainfall in Weymouth in January

You can expect snow/rain on roughly 12 days based on historical data, averaging 105 mm (4.1 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Weymouth in January

Weymouth in January gets highs of 3°C (37°F) during the day and drops to -6°C (21°F) at night. Experience the winter season in January. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -6°C (21°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. It is the coldest month of the year, so be sure to pack proper winter clothing for the conditions.Pack accordingly with warm clothes.

Sunshine in Weymouth in January

The area enjoys a balanced 162 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Weymouth in January

Wind speeds average 7 m/s (14 knots) during January. At this speed, you experience strong wind that can make entire trees sway and create resistance when walking. Since this is an average, expect variation from moderate windy periods to particularly gusty days when umbrellas become difficult to control.

Average water temperature in January

At 5°C (41°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

January in Weymouth 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.

Weymouth Temperature in January

Min Temperature
-6°C (21°F)
Max Temperature
3°C (37°F)
Water Temperature
5°C (41°F) *
Chance of Rain
40%
Precipitation
105 mm (4.1 in)
Rainy days
12 days
Humidity
63% *
Windspeed
7 m/s (14 knots) *
Sunshine
162 hours *
Percentage Sunshine
56% *
* Data from: Boston, the United States of America (17 KM, 11 Miles).

Weymouth Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Weymouth - 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 Weymouth in January

Dress warmly and in layers for your trip to Weymouth in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 5°C (41°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Weymouth 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

Weymouth 3-Day Forecast

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.