Last updated: February 24, 2025
December in Longboat Key, United States, offers a delightful escape with temperatures ranging from a maximum of 25°C (77°F) to a minimum of 8°C (46°F), fostering a pleasant winter ambiance. The average temperature settles around 19°C (66°F), making it ideal for outdoor activities. While the month sees a precipitation level of 64 mm (2.5 in) over approximately 6 days, the humidity remains relatively high at 84%, adding a touch of tropical warmth to the cool winter days. Embrace the charming seasonal transition in this coastal paradise.
In December, Longboat Key experiences a mild transition as temperatures drop slightly, with minimums averaging 8°C (46°F) and maximums reaching 25°C (77°F). This shift marks a cooler end to the year, while the average temperature sits comfortably around 19°C (66°F). Compared to the warmer months preceding it, December offers a refreshing respite, making it an inviting time for those seeking a peaceful winter escape. With the winter chill setting in, visitors can enjoy the serene beauty of the area, complete with crisp evenings and pleasant daytime strolls along the shore, all while relishing the moderate climate that makes Longboat Key a year-round destination.
In December, Longboat Key experiences a noteworthy transition in its precipitation patterns as the year draws to a close. With an average of 64 mm (2.5 in) of rain spread over 6 days, this month sees a slight increase in moisture compared to the preceding months, signaling a shift towards a wetter winter. Although December's rainfall is less than the height of the rainy season in August and July, it marks a continuation of the overall trend of heightened precipitation during the latter half of the year. This month mirrors the patterns observed in November, suggesting a consistent transition to cooler, more stable weather. As such, December offers a blend of sunny days and refreshing showers, ideal for those seeking a balance of warmth and seasonal charm.
In Longboat Key, December ushers in the highest humidity of the year at 84%, marking a notable increase from the preceding months. The trend reveals a gradual decline from the early year peak of 82% in January and February, dipping to its annual low of 74% during the summer months of July and August. However, as fall approaches, humidity levels bounce back, climbing steadily through autumn before reaching their December zenith. This trend illustrates a seasonal pattern where the humidity levels rise again as the year draws to a close, creating a lush, tropical atmosphere that is characteristic of this beautiful coastal destination.
In December, Longboat Key experiences a notable dip in the UV Index, reaching a level of 5 in the moderate exposure category, allowing for a safer outdoor experience with a burn time of 30 minutes. This shift marks a departure from the extreme highs of summer, where the index peaked at 12 during June and July, necessitating heightened sun protection measures. As the year progresses, a consistent downward trend in UV levels is evident, reflecting the transition from the harsh sun of earlier months to a more forgiving winter climate. For those looking to enjoy outdoor activities this month, it's still wise to remain conscious of sun exposure, but the risks are significantly lower compared to peak summer months. Learn more about the UV levels throughout the year at Longboat Key UV Index.
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As December unfolds in Longboat Key, the sun continues to shine brightly, bringing an impressive 269 hours of sunshine to the area. While this marks a slight decline from the bustling sunshine of previous months, it remains a delightful contrast to the winter weather found elsewhere. The trends throughout the year reveal a steady increase in sunshine hours leading up to May, peaking at 335 hours. Following this peak, there’s a gradual tapering off through the summer and into the fall, yet December’s sunlight still offers residents and visitors a warm embrace as they enjoy the beautiful coastal scenery. With its mild temperatures and charming beach vibes, Longboat Key remains an inviting retreat during the last month of the year.
In December, Longboat Key, United States, enjoys a favorable 59% chance of sunny weather, marking a notable increase as the year draws to a close. This month typically showcases a promising transition from the cooler fall months, where sun probabilities steadily rise from November's 55%. As winter approaches, the likelihood of clear skies in December signals a shift from the summer months, which are notably marked by lower sunshine percentages, particularly in June and July, where chances plummet to 19% and 24%, respectively. Such trends highlight December as one of the sunnier months, making it an enticing time for those seeking warmth and sunshine during the holiday season.
In Longboat Key, December marks the return to shorter days, featuring only 10 hours of daylight—similar to January and November. As the year progresses, it's intriguing to observe a gradual increase in daylight from February's 11 hours to a peak of 13 hours in the summer months of May through August. Following this bright stretch, the daylight gently tapers off in September and October, ultimately circling back to 10 hours by the end of the year. This rhythm of daylight not only enhances the seasonal charm of Longboat Key but also invites visitors to embrace the serene beauty of winter evenings.
As December settles in Longboat Key, the wind takes on a softer touch, with an average speed of 3.5 m/s (8 mph)—a gentle breeze compared to the more robust gusts of the earlier months. This marked decrease reflects a notable trend: while winter months tend to showcase calmer winds, December's breath is notably lighter than November’s steady 5.0 m/s (11 mph). Prior to this, the spring and early fall months exhibited a more dynamic wind pattern, oscillating between 4.1 m/s (9 mph) and 5.3 m/s (12 mph), creating an inviting atmosphere for outdoor activities. As the year comes to a close, the serene December winds invite relaxation, offering a perfect backdrop for holiday festivities and leisurely strolls along the beach, embodying the tranquil charm of this sun-soaked paradise.
The weather in Longboat Key changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Longboat Key and find detailed weather information for every month.
In December, the weather enjoys milder temperatures, with minimums around 8°C (46°F) and maximums reaching 25°C (77°F), alongside an average of 19°C (66°F). This month also experiences higher precipitation levels at 64 mm (2.5 in) over about 6 days and humidity levels averaging 84%. In contrast, January sees slightly cooler temperatures, with minimums dipping to 3°C (38°F) and maximums slightly lower at 24°C (75°F), resulting in an average of 17°C (63°F). The month is drier as well, with only 38 mm (1.5 in) of rain over 4 days and a slight decrease in humidity to 82%. For more detailed insights, check out Longboat Key weather in January.
In December, the weather tends to be mild, featuring a minimum temperature of 8°C (46°F) and a comfortable average of 19°C (66°F), with highs reaching up to 25°C (77°F). This month experiences more precipitation, totaling 64 mm (2.5 in) over about six days, and the humidity levels are relatively high at 84%.
In contrast, February shows a slight increase in the minimum temperature, with values starting at 9°C (49°F), while maintaining an average of 19°C (66°F) and an almost identical maximum of 25°C (78°F). However, it is generally drier, with only 44 mm (1.7 in) of precipitation occurring over approximately five days, and slightly lower humidity at 82%. For more detailed insights, check out Longboat Key weather in February.
In December, the weather features a temperature range with a minimum of 8°C (46°F) and a maximum of 25°C (77°F), averaging around 19°C (66°F). The month brings about 64 mm (2.5 in) of rainfall over approximately 6 days, accompanied by a high humidity level of 84%. In contrast, March experiences slightly warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 26°C (79°F), averaging 20°C (68°F). Precipitation is notably less in March, totaling 22 mm (0.9 in) over just 3 days, and the humidity drops to 79%. For more detailed information, you can check out Longboat Key weather in March.
In December, the weather is characterized by a milder range of temperatures, with averages hovering around 19°C (66°F) and a maximum of 25°C (77°F). The humidity is relatively high at 84%, and the month experiences about 64 mm (2.5 in) of precipitation over approximately 6 days. In contrast, April offers warmer conditions, with an average temperature of 23°C (73°F) and highs reaching 28°C (82°F). While it has slightly lower precipitation at 55 mm (2.2 in) over the same number of rainy days, the humidity decreases to 78%. For more details on what to expect, check out Longboat Key weather in April.
December and May present quite distinct weather patterns. December experiences milder temperatures with a minimum of 8°C (46°F) and an average of 19°C (66°F), peaking at a maximum of 25°C (77°F). This month also sees about 64 mm (2.5 in) of rainfall over approximately 6 days, with high humidity at 84%. In contrast, May is warmer, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (87°F) and an average of 25°C (77°F). The month is wetter, receiving around 101 mm (4.0 in) of precipitation across 10 days, though humidity is lower at 76%. For more detailed information, check out Longboat Key weather in May.
December weather is noticeably milder compared to June, with average temperatures ranging from a cool 8°C (46°F) to a warm 25°C (77°F), and an overall average of 19°C (66°F). In contrast, June experiences significantly warmer temperatures, with minimums around 24°C (75°F) and maximums peaking at 31°C (89°F), making for an average of 27°C (81°F). Precipitation also varies greatly between the two months; December sees around 64 mm (2.5 inches) across 6 days, while June experiences a substantial increase with 168 mm (6.6 inches) over 19 days. Despite the higher rainfall in June, humidity levels are relatively lower at 75%, compared to December's higher humidity of 84%. For more detailed information, you can check Longboat Key weather in June.
December and July present striking contrasts in weather. In December, temperatures range from a mild 8°C (46°F) to a comfortable 25°C (77°F), with an average of 19°C (66°F). This month experiences moderate rainfall of about 64 mm (2.5 in) over 6 days, while humidity levels remain relatively high at 84%. In contrast, July boasts significantly warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 32°C (89°F), resulting in an average temperature of 28°C (82°F). It is also the wettest month, receiving 180 mm (7.1 in) of rain across 24 days, but with slightly lower humidity at 74%. For more insights on July weather, you can check out Longboat Key weather in July.
When comparing the weather in December and August, there are clear differences in temperature, precipitation, and humidity. December enjoys milder temperatures, with a minimum of 8°C (46°F) and an average of 19°C (66°F), while August is significantly warmer, with temperatures ranging from a minimum of 25°C (77°F) to an average of 28°C (83°F). In terms of precipitation, December sees about 64 mm (2.5 in) spread over 6 days, making it relatively dry compared to August, which experiences 208 mm (8.2 in) over 25 days. The humidity in December is higher at 84%, compared to August's 74%, creating a more humid atmosphere during the cooler month. For more details, you can visit Longboat Key weather in August.
When comparing the weather in December and September, notable differences emerge. December enjoys milder temperatures, with averages ranging from a minimum of 8°C (46°F) to a maximum of 25°C (77°F), while September is much warmer, featuring temperatures that span from 24°C (75°F) to 32°C (90°F). Precipitation also varies significantly; December sees only 64 mm (2.5 in) of rain over 6 days, whereas September experiences heavier rainfall, totaling 152 mm (6.0 in) across 18 days. Additionally, December has a slightly higher humidity at 84%, compared to September’s 78%. For more detailed insights, check out Longboat Key weather in September.
In comparing the weather of December and October, December tends to be milder, with minimum temperatures averaging around 8°C (46°F) and maximums reaching 25°C (77°F). In contrast, October is warmer, featuring minimums of 15°C (60°F) and maximums soaring to 31°C (87°F). Both months experience similar levels of precipitation, with December receiving 64 mm (2.5 in) over about 6 days, while October sees a slight increase to 67 mm (2.7 in) over 10 days. Additionally, December is characterized by higher humidity at 84%, compared to October's 79%. For more detailed insights, you can check out Longboat Key weather in October.
In comparing the weather between December and November, December tends to be cooler, with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 25°C (77°F), while November boasts warmer averages, with minimums of 12°C (55°F) and maximums reaching 28°C (82°F). Rainfall in December is slightly higher, with 64 mm (2.5 in) over 6 days, compared to November's 47 mm (1.8 in), also spread across 6 days. Humidity levels remain relatively stable, with December at 84% and November at 82%. For more detailed insights, you can check Longboat Key weather in November.
As December rolls into Longboat Key, the weather presents a delightful shift compared to the rest of the year. While temperatures remain pleasant—hovering around a comfortable average of 19°C—the cooler minimums and occasional chill offer a refreshing break from the warmer months. Precipitation becomes more frequent but remains manageable, with just a few rainy days adding to the atmosphere without overwhelming your plans. The humidity lingers at around 84%, contributing to the mild, tropical feel typical of this beautiful region. Overall, December is a unique charm in Longboat Key’s annual climate, providing visitors with a perfect blend of warmth and refreshment. For a comprehensive overview of what to expect throughout the year, check out Longboat Key Climate.