January weather forecastSenj, Croatia
January
Weather in January
Sea temperature
In Senj, Croatia, the average seawater temperature in January is 12.3°C (54.1°F).Note: Caution: 12.3°C (54.1°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing.
Daylight
The average length of the day in January is 9h and 14min.On the first day of the month, sunrise is at 07:38 and sunset at 16:28. On the last day of January, sunrise is at 07:21 and sunset at 17:05 CET.
Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In January, the average sea temperature in Senj is 12.3°C (54.1°F). 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.
In Senj, Croatia, the average day length in January is 9h and 14min.
In January, on the first day of the month, sunrise is at 07:38 and sunset at 16:28. On the last day of the month, in Senj, sunrise is at 07:21 and sunset at 17:05 CET.
Average sea temperature in January
Senj, Croatia
- Average sea temperature in January: 12.3°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest month (with the lowest average sea temperature) is February (11.6°C).
Average daylight in January
Senj, Croatia
- Average daylight in January: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
