Puerto Rico! 

Climate 

 

Located in the tropics, Puerto Rico has a rainy season which stretches from April into November. The mountains of the Cordillera Central are the main cause of the variations in the temperature and rainfall that occur over very short distances. The mountains can also cause wide variation in local wind speed and direction due to their sheltering and channeling effects adding to the climatic variation. About a quarter of the annual rainfall for Puerto Rico, on average, occurs during tropical cyclones, which are more frequent during La Niña events.

The island has an average temperature of 82.4 °F (28 °C) throughout the year, with an average minimum temperature of 66.9 °F (19 °C) and maximum of 85.4 °F (30 °C). Temperatures do not change drastically throughout the seasons. The temperature in the south is usually a few degrees higher than the north and temperatures in the central interior mountains are always cooler than the rest of the island. Between winter and summer, there is only a temperature swing of around 6 °F (3.3 °C). This is mainly due to the warm waters of the tropical Atlantic ocean, which significantly modify cooler air moving in from the north and northwest. Coastal waters temperatures around the years are about 75 °F in February to 85 °F in August. The highest temperature ever recorded was 103 °F (39 °C) at San Lorenzo, while the lowest temperature ever recorded was 38 °F (3 °C) at Aibonito. The average yearly precipitation is 1,687 mm (66 in).

Puerto Rico experiences the Atlantic hurricane season, similar to the remainder of the Caribbean Sea and North Atlantic oceans. On average, a quarter of its annual rainfall is contributed from tropical cyclones, which are more prevalent during periods of La Niña than El Niño.[80] A cyclone of tropical storm strength passes near Puerto Rico, on average, every five years. A hurricane passes in the vicinity of the island, on average, every seven years. Only one Category 5 hurricane has struck the island since 1851, the Lake Okeechobee Hurricane of September 1928.