Weather in January
January in
Ankaran,
Slovenia, exhibits a chilling aura, with the Sea temperature dropping to 10.3°C (50.5°F), the coldest compared to other months of the year. Owing to the city's geographical location, winters remain icy cold for the most in January. The daylight duration is lower than other months, attributing to the arctic conditions. Emphasizing upon the difference in comparison with
February, the cooling conditions tend to alleviate to some extent. Yet, the chilly weather persists, making January a pleasing time for enthusiasts who thrive in cooler temperatures.
Sea temperature
In Ankaran, in January, the average water temperature is 10.3°C (50.5°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
Daylight
In Ankaran, Slovenia, the average length of the day in January is 9h and 10min.
On the first day of the month, sunrise is at 07:45 and sunset at 16:31. On the last day of January, in Ankaran, sunrise is at 07:27 and sunset at 17:08 CET.