Saint John Weather in January
January in Saint John brings very low temperatures, with highs of -1°C (30°F) and nights dropping to -10°C (14°F). Rainfall is on the higher side this month, averaging around 117 mm (4.6 in), so keep a rain jacket handy.
Rainfall in Saint John in January
Historically, approximately 13 days this month are expected to have snow, averaging 117 mm (4.6 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Saint John in January
January in Saint John sees highs of -1°C (30°F) and lows of -10°C (14°F) overnight. January is part of the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. Nights drop below freezing to -10°C (14°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Prepare for the coldest month of the year by packing warm and cozy winter cloths.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Saint John.
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 Saint John's climate page.
Saint John Temperature in January
Min Temperature
-10°C (14°F)
Max Temperature
-1°C (30°F)
Chance of Rain
44%
Precipitation
117 mm (4.6 in)
Rainy days
13 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
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tolerable
unpleasant
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What to Wear in Saint John in January
It's wise to bundle up for freezing conditions in Saint John in January. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in Saint John 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 Saint John's climate page.
See the full Saint John climate overview or explore weather in Canada.
