While in Brunswick, GA the temperatures can reach an average of 35.36 ºC in summer, with precipitation levels up to 12.0 mm ,Key West, FL's temperatures can go up to 32.96 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around 15.07 ºC in Key West, FL, compared to the 0.15 ºC average degrees reported in Brunswick, GA. During the winter period, Brunswick, GA can register 9.0 mm precipitation, while Key West, FL have an average of 6.0 mm rain level.