Key weather averages for Cozumel in December. 1  28. 28Â°C max day temperature. 2  6. 6 hours of sunshine per day. 3  9. 9 days with some rainfall. 4  19. 19Â°C min night temperature. 5  11. 11 hours of daylight per day. 6  M. Moderate heat & humidity. 7  96. 96 mm of monthly rainfall. 8  7. 7 (High) UV index. 9  27. 27Â°C sea temperature.
Hamlin, Texas. Hamlin is a city in Jones and Fisher counties in the U.S. state of Texas. The population was 2,124 at the 2010 census. The Jones County portion of Hamlin is part of the Abilene, Texas Metropolitan Statistical Area.
Hamlin, New York. Hamlin is a town in Monroe County, New York, United States. The population was 9,045 at the 2010 census. The Town of Hamlin is in the northwest part of the county and is the second largest town in area in the county. Contents.