Upplands-Väsby Weather in January

January in Upplands-Väsby sees daytime temperatures around 1°C (34°F) and lows of -4°C (25°F) at night. Pack a rain jacket because some snow/rainfall is likely.

Rainfall in Upplands-Väsby in January

On average, there are about 18 days with snow/rain during this month, averaging 41 mm (1.6 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Upplands-Väsby in January

If you're visiting Upplands-Väsby in January, expect highs of 1°C (34°F) and overnight lows around -4°C (25°F). January is known for being in the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights are well below freezing at -4°C (25°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.

Sunshine in Upplands-Väsby in January

The city usually sees around 45 hours of sunlight, indicating fewer sunny days.

Wind Speed in Upplands-Väsby in January

Wind speeds average 3 m/s (6 knots) during January. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in January

The water temperature is only 2°C (36°F) this month, cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Upplands-Väsby.