Dorval Weather in January

Dorval in January averages -4°C (25°F) during the day and -13°C (9°F) at night. This is part of the winter season, and quite a bit of snowfall is expected this month.

Rainfall in Dorval in January

Expect around 15 days of snow based on historical data, with 80 mm (3.1 in) average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Dorval in January

In January, Dorval gets very low temperatures, with highs of -4°C (25°F). Nights cool to around -13°C (9°F). During January, you'll experience the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -13°C (9°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Sunshine in Dorval in January

With limited sunshine this month, there are about 99 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in Dorval 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 4°C (39°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Dorval. Our weather planner can help you explore destinations with more pleasant weather conditions.