Answers "where is it warm in January?" with data instead of listicles. For 5,000 destinations: day and night temperature, sea temperature, sunshine and rain days for every month, averaged 1996-2025 from Copernicus ERA5, NOAA sea temperatures and WMO station normals, plus a 14-day forecast. Month rankings, winter sun, sea temperature and side-by-side comparisons. Free, no sign-up, no ads. English, German, French, Spanish.
