As Tampa Florida December weather takes center stage, this holiday season marks the perfect time to bundle up for the cooler months ahead! But have you ever wondered what makes Tampa, Florida’s winter weather so unique? In this article, we will delve into the city’s geography, temperature fluctuations, and precipitation patterns to uncover the secrets behind this tropical city’s winter wonderland.
The city’s geography plays a significant role in shaping its weather patterns. With a subtropical climate, Tampa experiences mild winters, with average high temperatures around 72°F (22°C), and cooler temperatures at night, ranging from 48°F (9°C) to 52°F (11°C).
Understanding Tampa, Florida’s Weather Patterns in December

Tampa, Florida, a city nestled on the southwestern coast of the state, boasts a subtropical climate, with warm temperatures and high humidity levels dominating its weather year-round. However, December marks one of the cooler months in Tampa, a period characterized by gentle breezes and pleasant temperatures. As the city’s geography plays a significant role in shaping its climate, it is essential to delve into the specifics of Tampa’s weather patterns during December.
Tampa’s geography, comprising a mix of coastal areas, inland regions, and surrounding wetlands, influences its climate in profound ways. The Gulf of Mexico, to the west, and the Atlantic Ocean, to the east, exert a moderating effect on the city’s temperature, with warm waters helping to regulate temperatures throughout the year. The city’s proximity to the subtropical jet stream, a narrow band of fast-moving air that flows from the tropics towards the poles, further contributes to its mild winters.
Temperature Fluctuations in December
December is one of the cooler months in Tampa, a period marked by temperature fluctuations that, while not extreme, provide a welcome respite from the heat and humidity that dominates the city’s weather for the majority of the year. During this time, temperatures usually range between 50°F (10°C) and 75°F (24°C), with an average high of 72°F (22°C) and an average low of 51°F (11°C). These temperatures, while relatively cool, are still quite mild compared to those experienced in other parts of the United States during the winter months.
Average High and Low Temperatures in December Compared to Other Months
A comparison of average high and low temperatures in December to other months of the year highlights the significance of this period in shaping Tampa’s climate. As the accompanying table and chart illustrate, December ranks as the third-coolest month, behind January and February, in terms of average high temperatures, with temperatures ranging from 68°F (20°C) to 80°F (27°C). Conversely, December boasts the second-lowest average low temperature, with temperatures ranging from 46°F (8°C) to 62°F (17°C).
| Month | Average High Temp (F) | Average Low Temp (F) |
|---|---|---|
| December | 72 | 51 |
| January | 70 | 49 |
| February | 72 | 51 |
| March | 76 | 56 |
Humidity Levels and Sunshine in December

As the holiday season unfolds in Tampa, Florida, the warmth and coziness of the city are further accentuated by the humidity levels and sunshine. In December, Tampa experiences a mild climate, with temperatures gradually decreasing from the peak summer months.
The humidity during this time is quite noticeable, with an average relative humidity of 71% throughout the month. However, it’s essential to understand that the dew point, which is the temperature at which the air becomes saturated with moisture and can no longer hold any more water vapor, plays a significant role in how we perceive the temperature.
How Humidity Affects Perceived Temperature, Tampa florida december weather
The dew point is a crucial factor in determining the perceived temperature in Tampa, Florida, during December. When the dew point is close to the actual temperature, the air feels warmer due to the increased moisture content. This is because our bodies feel warmer when the air is more humid, as our sweating mechanism is impaired by the high moisture levels.
As a result, even if the temperature is around 70°F (21°C), the high dew point can make it feel like 80°F (27°C) or even 90°F (32°C) in extreme cases. This is why it’s essential to consider the dew point when planning outdoor activities or evaluating the weather conditions.
Average Number of Sunny Days in December
Tampa, Florida, experiences an average of 231 sunny days throughout the year, which is an impressive number considering its proximity to the Gulf of Mexico. In December, the city enjoys an average of 72% of possible sunshine, making it an excellent time to engage in outdoor activities.
From hiking in the nearby Hillsborough River State Park to strolling along the waterfront, Tampa’s residents can enjoy the city’s vast outdoor spaces without being bogged down by excessive rain or cold temperatures. The sunshine also enhances the city’s vibrant atmosphere, making it an excellent time to explore its many cultural and entertainment offerings.
Top 5 Most Humid Days in December
Here’s a list of the top 5 most humid days in December, along with their corresponding high temperatures and precipitation chances:
| Date | Humidity Level | High Temperature | Precipitation Chance |
| — | — | — | — |
| 1st | 83% | 75°F (24°C) | 30% |
| 10th | 82% | 78°F (26°C) | 20% |
| 15th | 84% | 72°F (22°C) | 25% |
| 20th | 85% | 70°F (21°C) | 15% |
| 25th | 80% | 75°F (24°C) | 10% |
These humid days are not uncommon in Tampa, Florida, during December, and it’s essential to be prepared for the potentially uncomfortable conditions. By understanding the humidity levels and sunshine, residents can make informed decisions about their daily activities and plan accordingly.
End of Discussion: Tampa Florida December Weather

In conclusion, Tampa Florida December weather is a unique blend of warmth and coolness, making it an ideal destination for tourists and residents alike. As you plan your next winter getaway, keep in mind the city’s geography and climate to make the most of your trip. Whether you’re visiting for the holiday season or any other time of the year, Tampa has something for everyone.
Questions and Answers
Q: What is the average temperature in Tampa Florida in December?
A: The average high temperature in December is around 73°F (23°C), while the average low temperature is around 52°F (11°C).
Q: What are the chances of precipitation in Tampa Florida in December?
A: December is one of the wettest months in Tampa, with an average of 4.5 inches (11.4 cm) of rainfall. The precipitation chance is around 42%.
Q: What is the average humidity level in Tampa Florida in December?
A: The average relative humidity in December is around 66%.
Q: Can I expect sunny days in Tampa Florida in December?
A: Yes, Tampa experiences an average of 217 sunny days per year, with December being one of the sunniest months, with an average of 7-8 hours of direct sunshine.