About Marianna, FL

With a population of around 9,100, Marianna sits in Florida, United States. The city operates in the Central Time Zone.

Across a typical year Marianna sees about 51 inches of precipitation, with July the wettest month and October the driest. Temperatures range from January lows near 41°F up to July highs around 92°F, averaging 68°F annually — characteristic of a humid subtropical climate.