Asian Tiger Mosquito, Aedes albopictus. The Situation: The Asian tiger mosquito entered the United States in shipments of used tires from northern Asia in the mid-1980s. It can survive in a broad range of climates and has spread rapidly from the point of first detection in the south-central United States.
The weather and its seasons. Grenada boasts comfortable to hot weather year round. Expect temperatures that range from 32 C during the day in summer to as low as 20 C overnight in winter.
CLIMATE: AVERAGE MONTHLY WEATHER IN Grenada, Grenada. 1  Average minimum and maximum temperature over the year. 2  Average monthly hours of sunshine over the year. 3  Average water temperature over the year. 4  Average monthly precipitation over the year (rainfall, snow) 5  Weather Forecast for Grenada.