Fort Matanzas National Monument - Climate

Winters (December through March) can be cooler than one would expect, especially with the wind off the water, and sudden cold snaps should be taken into consideration. There is almost always a breeze year "round.

The most temperate periods are the fall (October-November) and spring (mid-March-April/mid-May) when temperatures regularly hover around 70 to 80 degrees Fahrenheit (21-26 degrees Celsius).