Rosemary Beach (FL)
December
Weather in Rosemary Beach, Florida for December 2025
Your guide to Rosemary Beach weather in December - trends and predictions
Until now, December 2025 in Rosemary Beach is slightly cooler than the historical average by -1.1 °F.
The forecast for the next days in Rosemary Beach predicts temperatures to be around 20 °F, close to the historical average.
In general, the average temperature in Rosemary Beach at the beginning of December is 15.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21 °F by the end of December.
Rosemary Beach experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 111.5 mm.
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Temperatures
Rain 🌧️
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22
Dry days
9
Rainy days
0
Snow days
17°/10°
Temperatures
20 km/h
Avg max wind
73 %
Avg humidity
Rosemary Beach Weather December
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Temperatures trend during December in Rosemary Beach
See the weather trend as well as the moving average line
December weather in Rosemary Beach day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Sunny | 17° /9° | 5.2 mm | 5 | |
| Dec. 2 | Sunny | 19° /7° | 23.5 mm | 5 | |
| Dec. 3 | Sunny | 13° /5° | 0 mm | 4 | |
| Dec. 4 | Sunny | 12° /5° | 0 mm | 4 | |
| Dec. 5 |  Moderate or heavy rain shower | 21° /11° | 4.9 mm | 5 | |
| Dec. 6 | Sunny | 12° /7° | 4.7 mm | 4 | |
| Dec. 7 |  Partly cloudy | 15° /8° | 62.3 mm | 4 | |
| Dec. 8 |  Cloudy | 18° /9° | 1.5 mm | 4 | |
| Dec. 9 |  Overcast | 18° /12° | 0.5 mm | 4 | |
| Dec. 10 | Moderate or heavy rain shower | 19° /14° | 13.9 mm | 5 | |
| Dec. 11 | Moderate or heavy rain shower | 18° /9° | 17.1 mm | 5 | |
| Dec. 12 | Sunny | 17° /9° | 0 mm | 4 | |
| Dec. 13 | Partly cloudy | 18° /12° | 0 mm | 5 | |
| Dec. 14 | Overcast | 18° /10° | 0 mm | 4 | |
| Dec. 15 | Overcast | 14° /7° | 0 mm | 4 | |
| Dec. 16 | Overcast | 16° /9° | 0 mm | 4 | |
| Dec. 17 | Partly cloudy | 20° /13° | 0 mm | 5 | |
| Dec. 18 | Overcast | 20° /14° | 43.8 mm | 5 | |
| Dec. 19 | Sunny | 18° /11° | 0 mm | 0.7 | |
| Dec. 20 | Sunny | 17° /10° | 0 mm | 0.8 | |
| Dec. 21 | Partly cloudy | 20° /16° | 0 mm | 0.7 | |
| Dec. 22 | Partly cloudy | 20° /12° | 0 mm | 0.8 | |
| Dec. 23 | Sunny | 18° /11° | 0 mm | 0 | |
| Dec. 24 | Sunny | 20° /14° | 0 mm | 5 | |
| Dec. 25 | Sunny | 20° /15° | 0 mm | 5 | |
| Dec. 26 | Sunny | 21° /17° | 0 mm | 5 | |
| Dec. 27 | Sunny | 21° /18° | 0 mm | 5 | |
| Dec. 28 | Partly cloudy | 22° /17° | 0 mm | 5 | |
| Dec. 29 | Overcast | 20° /16° | 0 mm | 4 | |
| Dec. 30 |  Patchy rain possible | 21° /19° | 0.4 mm | 5 | |
| Dec. 31 | Patchy rain possible | 22° /19° | 0.2 mm | 5 | |
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Important Notice
Our weather forecast for Rosemary Beach in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Rosemary Beach forecast closer to your planned date for the most up-to-date weather information.
Change Month
Rosemary Beach in December - FAQ
What are the expected maximum and minimum temperatures in Rosemary Beach during December?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Rosemary Beach during December?
Significant rainfall exceeding 111.5 mm is expected in Rosemary Beach during December, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Rosemary Beach during December?
The average wind speed in Rosemary Beach during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Rosemary Beach
Explore the daily rainfall trends and prepare for Rosemary Beachs December weather 💧
Typically, Rosemary Beach has 9 rainy days in December with a total of 111.5 mm of rainfall.
UV exposure in Rosemary Beach during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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