Cornwall Weather in January
Cornwall in January averages -4°C (25°F) during the day and -12°C (10°F) at night. This is part of the winter season, and quite a bit of snowfall is expected this month.
Rainfall in Cornwall in January
Snow is expected on roughly 17 days, totalling around 64 mm (2.5 in) for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Cornwall in January
If you're visiting Cornwall in January, expect highs of -4°C (25°F) and overnight lows around -12°C (10°F). January is known for being in the winter season. Expect a distinctly cold feel throughout the day, not just overnight. With overnight lows of -12°C (10°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. It's often the coldest month of the year, a perfect time to cozy up indoors. Make sure to bring along suitable winter clothing.January in Cornwall can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Cornwall's climate page.
Cornwall Temperature in January
Min Temperature
-12°C (10°F)
Max Temperature
-4°C (25°F)
Chance of Rain
57%
Precipitation
64 mm (2.5 in)
Rainy days
17 days
Best Places in Canada in January
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Cornwall in January
Winter clothing is essential for visiting Cornwall in January. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Cornwall in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Cornwall's climate page.
See the full Cornwall climate overview or explore weather in Canada.
