Osceola County (Kissimmee)
December
Weather in Osceola County, Florida for December 2025
Your guide to Osceola County weather in December - trends and predictions
In general, the average temperature in Osceola County at the beginning of December is 18.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.3 °F by the end of December.
The climate of Osceola County in December is notably wet, with an average of 12 rainy days, and a total of 36.1 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
12
Rainy days
0
Snow days
21°/13°
Temperatures
18 km/h
Avg max wind
77 %
Avg humidity
Osceola County Weather December
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Temperatures trend during December in Osceola County
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December weather in Osceola County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Overcast | 19° /11° | 0 mm | 4 | |
| Dec. 2 |  Sunny | 18° /8° | 0 mm | 5 | |
| Dec. 3 | Sunny | 16° /7° | 0 mm | 5 | |
| Dec. 4 | Sunny | 18° /4° | 0 mm | 5 | |
| Dec. 5 | Overcast | 22° /9° | 0 mm | 5 | |
| Dec. 6 | Overcast | 18° /11° | 0 mm | 4 | |
| Dec. 7 | Overcast | 17° /9° | 0 mm | 4 | |
| Dec. 8 | Sunny | 23° /8° | 0 mm | 6 | |
| Dec. 9 | Overcast | 23° /11° | 0 mm | 5 | |
| Dec. 10 | Overcast | 25° /15° | 0 mm | 6 | |
| Dec. 11 |  Moderate or heavy rain shower | 22° /12° | 6.5 mm | 5 | |
| Dec. 12 |  Partly cloudy | 15° /6° | 0 mm | 5 | |
| Dec. 13 | Overcast | 20° /11° | 0 mm | 5 | |
| Dec. 14 | Moderate or heavy rain shower | 22° /17° | 3.5 mm | 5 | |
| Dec. 15 |  Heavy rain at times | 24° /18° | 11.5 mm | 5 | |
| Dec. 16 |  Patchy rain possible | 26° /17° | 0.6 mm | 6 | |
| Dec. 17 | Heavy rain at times | 27° /19° | 2.5 mm | 6 | |
| Dec. 18 | Heavy rain at times | 25° /19° | 3.7 mm | 6 | |
| Dec. 19 | Patchy rain possible | 24° /17° | 0.3 mm | 5 | |
| Dec. 20 | Overcast | 22° /12° | 0 mm | 5 | |
| Dec. 21 | Sunny | 15° /7° | 0 mm | 5 | |
| Dec. 22 | Overcast | 18° /6° | 0 mm | 4 | |
| Dec. 23 | Patchy rain possible | 21° /14° | 0.7 mm | 5 | |
| Dec. 24 | Overcast | 19° /13° | 0 mm | 4 | |
| Dec. 25 | Patchy rain possible | 20° /13° | 0.1 mm | 5 | |
| Dec. 26 | Overcast | 23° /15° | 0 mm | 5 | |
| Dec. 27 | Patchy rain possible | 26° /18° | 0.4 mm | 6 | |
| Dec. 28 | Patchy rain possible | 25° /17° | 0.6 mm | 6 | |
| Dec. 29 | Moderate or heavy rain shower | 22° /18° | 5.2 mm | 5 | |
| Dec. 30 | Patchy rain possible | 26° /19° | 0.5 mm | 6 | |
| Dec. 31 |  Fog | 21° /17° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Osceola County 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 Osceola County forecast closer to your planned date for the most up-to-date weather information.
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Osceola County in December - FAQ
What are the expected maximum and minimum temperatures in Osceola County during December?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Osceola County during December?
In December, Osceola County can expect light to moderate rainfall, totaling 36.1 mm across approximately 12 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Osceola County during December?
The average wind speed in Osceola County during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Osceola County
Explore the daily rainfall trends and prepare for Osceola Countys December weather 💧
UV exposure in Osceola County during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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Where is Osceola County?Get accurate weather forecasts for Osceola County, located at latitude 28.305 and longitude -81.417. Stay updated with localized weather information tailored for Osceola County.
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