Sudbury Weather in January
January in Sudbury averages 2°C (36°F) during the day and -8°C (18°F) at night. With just 85 mm (3.3 in) of snow/rainfall on average, it doesn't get much drier than this.
Rainfall in Sudbury in January
Expect the least amount of rain this month, making it a good opportunity for outdoor activities, even though days are on the cooler side. This month experiences about 12 days of snow/rain according to historical data, averaging 85 mm (3.3 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Sudbury in January
January in Sudbury brings low temperatures, with highs of 2°C (36°F) and nights around -8°C (18°F). The month of January belongs to the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. At -8°C (18°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.
Sunshine in Sudbury in January
The area experiences a moderate amount of sunshine, with approximately 162 hours of sunlight expected. This means a decent mix of sun and overcast.If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Sudbury. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sudbury's climate page.
Sudbury Temperature in January
Min Temperature
-8°C (18°F)
Max Temperature
2°C (36°F)
Chance of Rain
40%
Precipitation
85 mm (3.3 in)
Rainy days
12 days
Humidity
63% *
Sunshine
162 hours *
Percentage Sunshine
56% *
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
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tolerable
unpleasant
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What to Wear in Sudbury in January
Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Sudbury 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 the United States of America, check out our Sudbury's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sudbury climate overview or explore weather in the United States of America.
