Saint-Omer Weather in January

January in Saint-Omer averages 8°C (46°F) during the day and 2°C (36°F) at night. Quite a bit of rainfall is typical this month, with around 68 mm (2.7 in) on average. An umbrella is a good idea.

Rainfall in Saint-Omer in January

You can expect rain on around 19 days based on historical patterns, with 68 mm (2.7 in) average for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Saint-Omer in January

In January, expect low temperatures in Saint-Omer, with highs of 8°C (46°F) and lows of 2°C (36°F) at night. January is part of winter. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. Typically, it's the chilliest month of the year, making it a great time for cozying up indoors. Do make sure you're prepared by packing the right winter outfits.

Sunshine in Saint-Omer in January

This month sees fewer sunny days, with about 66 hours of sunshine, perfect for those who enjoy cooler temperatures.

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