Miami-Dade County (Miami)
December
Weather in Miami-Dade County for December 2025
Your guide to Miami-Dade County weather in December - trends and predictions
In general, the average temperature in Miami-Dade County at the beginning of December is 25.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 23.4 °F by the end of December.
Miami-Dade County in December brings notable rainfall, with an average of 16 rainy days and a total precipitation of 65.2 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
24°/21°
Temperatures
25 km/h
Avg max wind
69 %
Avg humidity
Miami-Dade County in December average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  25° | 2  26° | 3  26° | 4  25° | 5 26° | 6 26° | |
| 7 25° | 8 25° | 9 26° | 10 25° | 11 25° | 12 25° | 13 25° |
| 14 25° | 15 26° | 16 25° | 17 25° | 18  24° | 19 24° | 20 24° |
| 21 24° | 22  23° | 23 24° | 24 23° | 25 22° | 26 22° | 27 23° |
| 28 24° | 29 23° | 30 25° | 31 25° |
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Temperatures trend during December in Miami-Dade County
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 | Partly cloudy | 25° /22° | 3.1 mm | 6 | |
| Dec. 2 | Patchy rain possible | 26° /21° | 0.3 mm | 6 | |
| Dec. 3 | Sunny | 26° /21° | 0.3 mm | 6 | |
| Dec. 4 | Overcast | 25° /20° | 0 mm | 6 | |
| Dec. 5 | Patchy rain possible | 26° /22° | 0.6 mm | 6 | |
| Dec. 6 | Overcast | 26° /21° | 1.5 mm | 6 | |
| Dec. 7 | Overcast | 25° /21° | 0.2 mm | 6 | |
| Dec. 8 | Partly cloudy | 25° /21° | 0.3 mm | 6 | |
| Dec. 9 | Patchy rain possible | 26° /22° | 0.3 mm | 6 | |
| Dec. 10 | Partly cloudy | 25° /21° | 0.7 mm | 6 | |
| Dec. 11 | Patchy rain possible | 25° /21° | 0.6 mm | 6 | |
| Dec. 12 | Patchy rain possible | 25° /21° | 0.2 mm | 6 | |
| Dec. 13 | Sunny | 25° /22° | 3.4 mm | 6 | |
| Dec. 14 | Partly cloudy | 25° /22° | 7.6 mm | 6 | |
| Dec. 15 | Light rain shower | 26° /22° | 6.9 mm | 6 | |
| Dec. 16 | Light rain shower | 25° /22° | 7.3 mm | 6 | |
| Dec. 17 | Patchy rain possible | 25° /22° | 2.5 mm | 6 | |
| Dec. 18 | Moderate rain at times | 24° /20° | 6.1 mm | 5 | |
| Dec. 19 | Partly cloudy | 24° /20° | 0.8 mm | 6 | |
| Dec. 20 | Patchy rain possible | 24° /20° | 2.9 mm | 5 | |
| Dec. 21 | Patchy rain possible | 24° /19° | 4.7 mm | 5 | |
| Dec. 22 | Cloudy | 23° /19° | 0.3 mm | 5 | |
| Dec. 23 | Patchy rain possible | 24° /18° | 0.4 mm | 5 | |
| Dec. 24 | Patchy rain possible | 23° /18° | 2.6 mm | 5 | |
| Dec. 25 | Partly cloudy | 22° /17° | 3.4 mm | 5 | |
| Dec. 26 | Cloudy | 22° /17° | 3.6 mm | 5 | |
| Dec. 27 | Patchy rain possible | 23° /18° | 2.9 mm | 5 | |
| Dec. 28 | Overcast | 24° /19° | 4.7 mm | 5 | |
| Dec. 29 | Patchy rain possible | 23° /20° | 8.1 mm | 5 | |
| Dec. 30 | Cloudy | 25° /21° | 0 mm | 6 | |
| Dec. 31 | Partly cloudy | 25° /21° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Miami-Dade 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 Miami-Dade County forecast closer to your planned date for the most up-to-date weather information.
Miami-Dade County in December - FAQ
What are the expected maximum and minimum temperatures in Miami-Dade County during December?
During December, expect a variety of temperatures with highs around 24° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Miami-Dade County during December?
Moderate rainfall is anticipated in Miami-Dade County during December, with a total of 65.2 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Miami-Dade County during December?
The average wind speed in Miami-Dade County during December is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Miami-Dade County
Explore the daily rainfall trends and prepare for Miami-Dade Countys December weather 💧
UV exposure in Miami-Dade County during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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