Last updated: February 24, 2025
In Boca Raton, the weather in December offers a pleasant mix of warmth and mildness, perfect for those seeking to escape colder climates. With maximum temperatures reaching up to 29°C (85°F) and an average of 22°C (72°F), outdoor activities thrive. Evenings cool down to a minimum of 10°C (50°F), allowing for comfortable nights. However, rain may make its presence felt, with an average precipitation of 45 mm (1.8 in) spread over 10 days, contributing to a humidity level of 84%. This combination creates a lush, vibrant environment, ideal for enjoying the beauty of the season while relishing the subtropical charm of South Florida.
As December unfolds in Boca Raton, the temperatures provide a pleasant respite from the chillier months preceding it. With nighttime lows averaging around 10°C (50°F) and daytime highs reaching up to 29°C (85°F), the month showcases a delightful blend of mild temperatures and warm sunshine. The average of 22°C (72°F) invites locals and visitors alike to enjoy outdoor activities, from beach strolls to holiday events. This gradual transition into winter maintains the region's characteristic warmth, making December an inviting time for those seeking a sunny escape from colder climates.
In Boca Raton, December marks a transition to milder weather, with precipitation measuring 45 mm (1.8 in) over approximately 10 days. This amount is notably lighter compared to the rainy summer months, such as June and July, which often see over 160 mm (over 6 in) over nearly a month. As the year winds down, the rainfall patterns indicate a shift from the frequent downpours of earlier months, creating a more tranquil atmosphere. November, with its 99 mm (3.9 in) of rain, sets the stage for December's drier conditions. This trend reflects a broader seasonal adjustment, where the tropical rains give way to drier, cooler days, making it a perfect time for outdoor activities in the refreshing winter climate.
As December rolls into Boca Raton, residents can expect a slight uptick in humidity, reaching 84%. This marks a continuation of the trend observed throughout the year, where humidity steadily decreased from a high of 83% in January down to a low of 65% in May, before gradually creeping back up. The transition into the latter months sees humidity stabilize in the 80s, with December reflecting the highest level since March, reinforcing the area's characteristic tropical climate. Overall, Boca Raton experiences a rhythmic ebb and flow in humidity, with winter months presenting a gentle rise that complements the city's warm ambiance.
In Boca Raton, December marks a noticeable shift in the UV Index compared to the preceding months. While the sun remains prominent throughout the year, December's UV Index drops to 6, placing it in the high exposure category and allowing for a safer burn time of 25 minutes. This reduction follows a summer peak where UV levels soared to 12, classified as extreme from May to September. As locals and visitors seek the winter sun, this transitional decrease in UV radiation underscores the importance of sun safety even in cooler months. For more detailed information on UV levels throughout the year, visit Boca Raton UV Index.
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Boca Raton basks in a delightful array of sunshine throughout the year, and December is no exception, boasting 279 hours of radiant daylight. As the year winds down, this charming city transitions from its sun-soaked summer months, where July and August lead the way with impressive peaks of 340 and 336 hours, respectively. The overall trend showcases a gentle decline in sunshine hours as the winter approaches, yet December’s figures remain vibrant, considerably higher than the earlier months like January, which grapples with just 209 hours. This trend not only highlights Boca Raton's mild, enjoyable winters but also its enviable position as a sunlit haven, encouraging residents and visitors alike to bask in the warmth of the season.
In Boca Raton, December emerges as a month of promising sunshine, boasting a 61% chance of clear skies, which is notably higher than the previous months. This trend marks a significant upswing as the year winds down, especially compared to the lower probabilities seen in the summer months, where June and July plummet to just 15% and 20% of sunny days. As the festive season approaches, residents and visitors alike can look forward to brighter days ahead, as December's weather shifts toward a more vibrant and cheerful disposition, contrasting sharply with the grayness often experienced in the late fall. Overall, this pivot towards sunnier conditions not only enhances the holiday spirit but also invites outdoor activities and celebrations under the warm Florida sun.
In Boca Raton, December greets residents with approximately 10 hours of daylight, marking the transition into the winter months. As the year progresses, daylight peaks in the late spring and summer, reaching a maximum of 13 hours from May through August, providing ample time for outdoor activities and enjoyment. As the seasons shift, there is a gradual decline in daylight, starting at 12 hours in September and tapering down to 10 hours again in both January and November. This cyclical pattern not only highlights the changing seasons but also underscores the charm of winter in Boca Raton, where shorter days invite cozy evenings while still offering enough light to explore the area's stunning beaches and vibrant community.
As December rolls into Boca Raton, the average wind speed settles at a gentle 3.2 m/s (7 mph), marking a notable decline from the preceding months. The transition into winter brings milder breezes, contrasting sharply with the windier spells of earlier in the year, particularly from January through May, when speeds frequently hover around 4.0 to 5.0 m/s. Interestingly, this decrease emphasizes a seasonal shift, with December's winds being among the softest, making it a tranquil time for outdoor activities and enjoying the beautiful coastal scenery. As the year draws to a close, Boca Raton's breezy character becomes a serene backdrop for holiday festivities, inviting residents and visitors alike to bask in the comfortable warmth of southern Florida.
The weather in Boca Raton 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 Boca Raton and find detailed weather information for every month.
In December, the weather features a warmer range with minimum temperatures of 10°C (50°F) and an average of 22°C (72°F), peaking at 29°C (85°F). The month experiences considerable rainfall, averaging 45 mm (1.8 in) over 10 days, accompanied by high humidity at 84%. In contrast, January sees a slight dip in temperatures, with a minimum of 6°C (44°F) and an average of 21°C (70°F), while still reaching a maximum of 29°C (85°F). Precipitation decreases to 38 mm (1.5 in) spread over 7 days, and humidity remains fairly constant at 83%. Overall, January offers a more temperate and slightly drier climate compared to December. For more details, check out Boca Raton weather in January.
In December, the weather tends to be warm with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (85°F), and an average temperature of 22°C (72°F). The month experiences about 45 mm (1.8 in) of precipitation over roughly 10 days, accompanied by high humidity levels of around 84%. In contrast, February shows slightly cooler minimum temperatures of 9°C (49°F), while still reaching a maximum of 29°C (84°F), and an average of 23°C (74°F). Precipitation increases to 56 mm (2.2 in) over approximately 12 days, with humidity at a slightly lower level of 80%. For more detailed insights, you can check out the Boca Raton weather in February.
In December, the weather typically features milder temperatures, with a minimum of 10°C (50°F) and an average high of 29°C (85°F). The month experiences around 45 mm (1.8 in) of precipitation over 10 days and has a higher humidity level of 84%. In contrast, March sees slightly warmer conditions, with minimum temperatures rising to 12°C (54°F) and an average maximum of 31°C (89°F). Additionally, precipitation decreases to 37 mm (1.5 in) over just 7 days, accompanied by lower humidity at 75%. For a more detailed look at what to expect, check out Boca Raton weather in March.
In December, the weather features a comfortable temperature range, with a minimum of 10°C (50°F) and a maximum of 29°C (85°F), averaging around 22°C (72°F). The month experiences relatively high humidity at 84% and sees about 45 mm (1.8 in) of precipitation over approximately 10 days. In contrast, April offers warmer conditions, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 33°C (92°F), averaging 25°C (77°F). This month also has increased rainfall, totaling 83 mm (3.2 in) across about 12 days, but with lower humidity at 68%. For more detailed insights, check out Boca Raton weather in April.
In December, temperatures in Boca Raton range from a comfortable minimum of 10°C (50°F) to a max of 29°C (85°F), making it a pleasant month with an average of 22°C (72°F). The humidity is relatively high at 84%, but with only 45 mm (1.8 in) of precipitation over about 10 days, it offers manageable weather. In contrast, May sees warmer temperatures, with a minimum of 19°C (66°F) and a maximum reaching 31°C (89°F), producing an average of 26°C (79°F). However, it is much wetter, with 160 mm (6.3 in) of rainfall occurring over about 18 days, and the humidity drops to 65%. For more details, you can find specific information about Boca Raton weather in May.
In December, the weather tends to be milder with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (85°F), accompanied by moderate humidity at 84%. Precipitation is relatively low, averaging 45 mm (1.8 in) over about 10 days. In contrast, June brings warmer temperatures, with a minimum of 24°C (75°F) and reaching as high as 33°C (91°F). This month sees significantly more rainfall, accumulating 179 mm (7.0 in) over approximately 23 days, while humidity drops to 73%. For a closer look at what to expect, check out the Boca Raton weather in June.
When comparing December and July weather, distinct differences emerge in temperature, precipitation, and humidity. In December, temperatures range from a mild minimum of 10°C (50°F) to a comfortable maximum of 29°C (85°F), with an average of 22°C (72°F). The month sees about 45 mm (1.8 in) of rainfall spread over 10 days, accompanied by a high humidity level of 84%. In contrast, July boasts significantly warmer conditions, with temperatures typically fluctuating between a minimum of 24°C (76°F) and a maximum of 34°C (93°F), averaging around 28°C (83°F). This summer month experiences much higher precipitation at 162 mm (6.4 in), lasting for about 25 days, but with slightly lower humidity at 77%. For a more detailed look at July weather, you can visit Boca Raton weather in July.
When comparing the weather in December and August, a notable difference in temperature patterns can be observed. In December, temperatures range from a mild minimum of 10°C (50°F) to a pleasant average of 22°C (72°F), peaking at 29°C (85°F). In contrast, August experiences warmer conditions, with minimum temperatures around 24°C (76°F) and highs reaching up to 32°C (91°F), maintaining a consistent average of 29°C (84°F). Furthermore, December has significantly less precipitation, with 45 mm (1.8 in) over about 10 days, compared to August’s 165 mm (6.5 in) over 25 days. Humidity levels are relatively close, with December at 84% and August slightly lower at 80%. For more insights into the weather specifics during this summer month, visit Boca Raton weather in August.
In comparing the weather of December and September, it's evident that December experiences milder temperatures, with a minimum of 10°C (50°F) and an average of 22°C (72°F), while September is notably warmer, with a minimum of 24°C (76°F) and an average of 28°C (83°F). Precipitation levels also differ significantly; December sees 45 mm (1.8 in) over about 10 days, whereas September receives a substantial 193 mm (7.6 in) over 22 days. Humidity remains relatively constant, with December at 84% and September slightly lower at 83%. For more details on the conditions during September, you can visit Boca Raton weather in September.
When comparing the weather in December and October, December tends to be milder with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (85°F). In contrast, October sees slightly warmer conditions, with temperatures hovering between a minimum of 14°C (58°F) and a maximum of 31°C (88°F). While December experiences less rainfall, with 45 mm (1.8 in) over about 10 days, October is much wetter, accumulating 157 mm (6.2 in) across approximately 21 days. Humidity levels remain similar, with October at 83% and December a bit higher at 84%. For more insights on October weather, check out the link: Boca Raton weather in October.
In comparing the weather between November and December, we see a slight decrease in average temperature, with December's average at 22°C (72°F) compared to November's 24°C (76°F). December also experiences a minor drop in minimum temperatures, while the maximums are quite similar, making both months fairly warm. However, December receives significantly less precipitation, with only 45 mm (1.8 in) over 10 days compared to November's 99 mm (3.9 in) over 15 days. Humidity remains relatively consistent, slightly higher in December at 84% compared to November's 83%. For more detailed information about November weather, check out Boca Raton weather in November.
As December unfolds in Boca Raton, the weather shifts to a more cool and refreshing vibe, offering a delightful contrast to the warmer months. With temperatures averaging around 22°C (72°F), this month invites outdoor activities and festive gatherings, while the occasional rainfall adds a touch of seasonal charm. The increased humidity contributes to a lush atmosphere, making it a beautiful time to explore the scenery. For those curious about what to expect throughout the year, the Boca Raton Climate page provides further insights into this coastal paradise's weather patterns.