Princeton's WordNet(0.00 / 0 votes)Rate this definition: principal, school principal, head teacher, head(noun) the educator who has executive authority for a school. she sent unruly pupils to see the principal.
Aruba Population. Factbook > Countries > Aruba > Demographics. Population: 113,648 (July 2016 est.) Definition: This entry gives an estimate from the US Bureau of the Census based on statistics from population censuses, vital statistics registration systems, or sample surveys pertaining to the recent past and on assumptions about future trends.
Aruba: Annual Weather Averages. May is the hottest month in Aruba with an average temperature of 29 Â°C (83 Â°F) and the coldest is January at 27 Â°C (80 Â°F). The wettest month is November with an average of 90mm of rain. The best month to swim in the sea is in October when the average sea temperature is 29 Â°C (85 Â°F). Average Temperature: Aruba