http://www.bahamasweather.org/Climate/climate_of__the_bahamas.htm

* * * * * Climate of the Bahamas * * * * *
Having a tropical maritime wet and dry type climate with winter incursions of modified polar air, generally The Bahamas experiences neither frost, snow, sleet, hail nor extremes of temperatures. A unique exception to that occurred on January 19th, 1977, when parts of the northern Bahamas experienced a brief flurry of light snow. Climatological data (following) covers the 30-year period between 1971 & 2000. The lowest recorded temperature was 41.4°F on January 20th, 1981.