Hillsborough County (Tampa)
December
Weather in Hillsborough County, Florida for December 2026
Your guide to Hillsborough County weather in December - trends and predictions
In general, the average temperature in Hillsborough County at the beginning of December is 23.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 20.5 °C by the end of December.
With an average of 5 rainy days, Hillsborough County experiences minimal rainfall in December.
Is December a good time to visit Hillsborough County? check out the best time to travel to Hillsborough County page.
✨ Is December a good time to visit Hillsborough County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
26
Dry days
5
Rainy days
0
Snow days
22°/15°
Temperatures
19 km/h
Avg max wind
71 %
Avg humidity
Hillsborough County Weather December
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Temperatures trend during December in Hillsborough County
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December weather in Hillsborough County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Partly cloudy | 24° /15° | 0 mm | 4.3 | |
| Dec. 2 |  Patchy rain possible | 24° /16° | 1.1 mm | 4.3 | |
| Dec. 3 |  Overcast | 23° /15° | 0.5 mm | 4.2 | |
| Dec. 4 |  Sunny | 23° /13° | 0 mm | 4.2 | |
| Dec. 5 |  Cloudy | 23° /15° | 0 mm | 4.2 | |
| Dec. 6 |  Light rain | 22° /16° | 3.3 mm | 4.2 | |
| Dec. 7 | Sunny | 23° /14° | 0.5 mm | 4.1 | |
| Dec. 8 | Patchy rain possible | 24° /16° | 1.3 mm | 4.1 | |
| Dec. 9 | Sunny | 24° /16° | 0 mm | 4.1 | |
| Dec. 10 | Light rain | 25° /17° | 3.3 mm | 4.1 | |
| Dec. 11 | Light rain | 22° /15° | 4.4 mm | 4.1 | |
| Dec. 12 | Patchy rain possible | 22° /13° | 0.2 mm | 4 | |
| Dec. 13 | Cloudy | 24° /15° | 0.1 mm | 4 | |
| Dec. 14 | Patchy rain possible | 23° /17° | 0.1 mm | 4 | |
| Dec. 15 | Light rain | 22° /16° | 5.1 mm | 4 | |
| Dec. 16 | Light rain | 23° /16° | 6.2 mm | 4 | |
| Dec. 17 | Cloudy | 23° /16° | 0.7 mm | 4 | |
| Dec. 18 | Patchy rain possible | 21° /15° | 1.5 mm | 4 | |
| Dec. 19 | Sunny | 22° /14° | 0.4 mm | 4 | |
| Dec. 20 | Patchy rain possible | 22° /14° | 2 mm | 4 | |
| Dec. 21 | Light rain | 20° /15° | 5.7 mm | 4 | |
| Dec. 22 | Overcast | 20° /13° | 0.2 mm | 4 | |
| Dec. 23 | Sunny | 22° /12° | 0.2 mm | 4 | |
| Dec. 24 | Patchy rain possible | 20° /12° | 1.4 mm | 4 | |
| Dec. 25 | Light rain | 19° /12° | 3.2 mm | 4 | |
| Dec. 26 |  Mist | 18° /12° | 0 mm | 4 | |
| Dec. 27 | Partly cloudy | 21° /13° | 0 mm | 4 | |
| Dec. 28 | Patchy rain possible | 22° /14° | 1 mm | 4 | |
| Dec. 29 | Light rain | 21° /15° | 3.4 mm | 4 | |
| Dec. 30 | Sunny | 22° /15° | 0.1 mm | 4.1 | |
| Dec. 31 | Patchy rain possible | 22° /15° | 1.1 mm | 4.1 | |
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Important Notice
Our weather forecast for Hillsborough 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 Hillsborough County forecast closer to your planned date for the most up-to-date weather information.
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Hillsborough County in December - FAQ
What are the expected maximum and minimum temperatures in Hillsborough County during December?
During December, expect a variety of temperatures with highs around 22° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hillsborough County during December?
In December, Hillsborough County can expect light to moderate rainfall, totaling 47 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Hillsborough County during December?
The average wind speed in Hillsborough County during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Hillsborough County
Explore the daily rainfall trends and prepare for Hillsborough Countys December weather 💧
Typically, Hillsborough County has 5 rainy days in December with a total of 47 mm of rainfall.
UV exposure in Hillsborough County during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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