Electricity is measured in kilowatt â hours (kWh) . One kWh of energy is equal to 1000 watt hours and will power a 100 watt light bulb for 10 hours (100 watts x 10 hours = 1,000 wattâhours = 1 kWh).lectricity is measured in kilowatt â hours (kWh) . One kWh of energy is equal to 1000 watt hours and will power a 100 watt light bulb for 10 hours (100 watts x 10 hours = 1,000 wattâhours = 1 kWh).
The dry season in Barbados lasts from December, through January, February, March, April and May. The average temperature in Barbados during the dry season is between 24 and 28 degrees Celsius (75 to 82 degrees Fahrenheit). Humidity levels in Barbados range between 70 and 76% throughout the year.
Typical Weather in December. December temperatures on St. Kitts range from an average low of 76.0 degrees to an average high of 82.0 degrees. During the month of December, it rains an average of 8.0 days, with an average total rainfall of about 3.6 inches.ain is most likely to occur around 8:00 AM during the month of December, and it is least likely to occur around 2:00 AM. In St. Kitts during December, thunderstorms -- when they occur -- are most likely sometime around 2:00 AM.