Weather in January
January in
Korsør,
Denmark, marks the start of the year with its distinctive winter chill. It is colder compared to
December with an average sea temperature of 2.4°C (36.3°F), indicating that it is one of the coldest months of the year. The plunge in degrees also informs us that Denmark is steadily sinking into its winter months. Consequently, the likelihood of snow increases and residents often find themselves bundling up against the frigid air. Coming months will see weather conditions gradually improve as Denmark transitions towards spring.
Sea temperature
January is the month with the coldest seawater in Korsør, with an average sea temperature of 2.4°C (36.3°F).
Note: In water-based activities like swimming, this poses significant life risks. The cold water results in agonizing discomfort and quick hyperventilation. A specialized swimsuit is crucial to reduce the potential thermal damage.
Daylight
In January, the average length of the day is 7h and 51min.
On the first day of the month, sunrise is at 08:42 and sunset at 15:55. On the last day of January, in Korsør, sunrise is at 08:09 and sunset at 16:47 CET.