January weather forecast
Gothenburg, Sweden

The start of the year in Gothenburg, Sweden, sees cold temperatures with thermometers often staying in the negative. Seldom does the mercury rise above freezing; it records a maximum average temperature of only 2.3°C (36.1°F). Previous years show that this frigid season provides ample rain, with water-soaked streets and overcast skies as a common scene. Snow, if any, is neither widespread nor long-lasting. Short days don't offer much daylight for outdoor activities, adding to the ends of winter with a colder hue.

Temperature

With average temperatures fluctuating between a high of 2.3°C (36.1°F) and a low of -2°C (28.4°F), January stands out as the coldest month.

Rainfall

In Gothenburg, during January, the rain falls for 15 days and regularly aggregates up to 68mm (2.68") of precipitation. Throughout the year, in Gothenburg, there are 163 rainfall days, and 791mm (31.14") of precipitation is accumulated.

Sea temperature

In Gothenburg, Sweden, the average seawater temperature in January is 3.3°C (37.9°F).
Note: In the realm of swimming, this state is extremely cold, treacherous, and life-threatening. Without properly insulated waterproof clothing, hypothermia develops almost immediately.

Daylight

In Gothenburg, Sweden, the average length of the day in January is 7h and 23min.
On the first day of the month, sunrise is at 08:55 and sunset at 15:35. On the last day of January, sunrise is at 08:17 and sunset at 16:33 CET.

Sunshine

The average sunshine in January in Gothenburg is 1.4h.

UV index

January, November and December, with an average maximum UV index of 0, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: In January, a daily maximum UV index of 0 leads to the following instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.