The Adena culture is seen as the precursor to the traditions of the Hopewell culture, which are sometimes thought as an elaboration, or zenith, of Adena traditions.
Cancun is one the largest cities in the Yucatan Peninsula, and one of the most visited destinations of international tourism in Mexico. Following are previous population statistics and some population projections: 2005: 526,701. 2006: 530,700. 2007: 622,832.
Key weather averages for Cancun in February. 1  28. 28Â°C max day temperature. 2  7. 7 hours of sunshine per day. 3  5. 5 days with some rainfall. 4  18. 18Â°C min night temperature. 5  11. 11 hours of daylight per day. 6  M. Moderate heat & humidity. 7  55. 55 mm of monthly rainfall. 8  9. 9 (Very High) UV index. 9  26. 26Â°C sea temperature.