September weather forecast and climate
Santa Rosa Beach, FL

A pathway secured by a wooden fence on the perfect white sandy beach of Santa Rosa, in Florida, with a clear skyline in the horizon
A pathway secured by a wooden fence on the perfect white sandy beach of Santa Rosa, in Florida, with a clear skyline in the horizon

What is the temperature in September in Santa Rosa Beach?

In Santa Rosa Beach, Florida, in September, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 68°F (20°C).

How many days does it rain in September in Santa Rosa Beach?

In September, in Santa Rosa Beach, Florida, the rain falls for 10 days. Throughout September, 6.3" (160mm) of precipitation is accumulated.

What is the water temperature in September in Santa Rosa Beach?

The average seawater temperature, in September, is 82.4°F (28°C). Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
Average temperature in September - Santa Rosa Beach, FL
  • Average high temperature in September: 88°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (63°F).

  • Average low temperature in September: 68°F

Months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (39°F).

Average rainfall in September - Santa Rosa Beach, FL
  • Average rainfall in September: 6.3"

The wettest month (with the highest rainfall) is July (7.2").
The driest month (with the lowest rainfall) is November (3.2").

Average rainfall days in September - Santa Rosa Beach, FL
  • Average rainfall days in September: 10 days

Months with the highest number of rainy days are July and August (14 days).
The month with the lowest number of rainy days is October (5 days).

Average sea temperature in September - Santa Rosa Beach, FL
  • Average sea temperature in September: 82°F

Best months for swimming (with the highest average sea temperature) are July and August (84°F).
Coldest months (with the lowest average sea temperature) are January and February (64°F).

Average daylight in September / Average sunshine in September - Santa Rosa Beach, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14.1h).
The month with shortest days is December (Average daylight: 10.2h).

  • Average sunshine in September: 8h

Months with most sunshine are May and June (Average sunshine: 10h).
The month with least sunshine is January (Average sunshine: 5h).

Average UV index in September - Santa Rosa Beach, FL
  • Average UV index in September: 9

Months with the highest UV index are June and July (UV index 11).
Months with the lowest UV index are January and December (UV index 4).

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