The state that is furthest south is Hawaii; Ka Lae on the island of Hawaii is at latitude 18 degrees 55 minutes north. In the continental US, the southernmost point is i â¦ n the Florida Keys at 24 degrees 31 minutes north. hawaii
Brunswick, GA Weather. The average temperature of Brunswick is 67.39Â°F, which is much higher than the Georgia average temperature of 62.30Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather. Heating Cost Index, #11.
Â»Savannah, Georgia Weather & Temperature by Month. January is the coldest month of the year in Savannah and is the peak month of the cityâs winter. Average high temperatures reach 60Â°F (16Â°C) while the average low temperatures will sink to 39Â°F (4Â°C).