Last updated: February 24, 2025
In December, Jupiter, Florida experiences a delightful subtropical climate characterized by an average temperature of 22°C (72°F), with maximums reaching 28°C (83°F) and minimums dipping to 11°C (53°F). As the holiday season unfolds, residents and visitors can expect about 56 mm (2.2 in) of precipitation over 10 days, contributing to the area's lush greenery. With a humidity level of 84%, the air feels pleasantly warm, creating an inviting atmosphere perfect for outdoor activities and festive gatherings. Whether you're exploring the captivating beaches or enjoying local festivities, December in Jupiter offers a unique blend of warmth and moisture amidst the winter season.
In Jupiter, Florida, December brings a delightful transition into winter, with temperatures hovering comfortably between 11°C (53°F) at night and a pleasant 22°C (72°F) during the day. As the year winds down, the daytime highs reach up to 28°C (83°F), making it one of the milder months, especially when compared to the sweltering summer peak. This trend of gradually cooling temperatures from the highs of summer to the more moderate winter conditions creates an inviting atmosphere, perfect for outdoor activities. With averages remaining steady, Jupiter offers a mild reprieve, allowing residents and visitors to enjoy the charm of the season without the extremes found in other regions.
In December, Jupiter experiences a noticeable shift in precipitation, with 56 mm (2.2 in) of rainfall measured over 10 days. This marks a decline from the wetter summer months, where June and August set records with over 190 mm, but it still surpasses the early winter average. The month serves as a bridge between the heavier rainfall seen in the latter half of the year and the drier beginnings of January, which receives only 44 mm. As the year wraps up, December's precipitation contributes to a rich tapestry of climate patterns, emphasizing Jupiter's varied weather throughout the seasons.
In December, Jupiter, United States, experiences a slight uptick in humidity, reaching 84%—the highest level of the year. This seasonal increase follows a trend where humidity generally starts to dip from January's peak of 83%, steadily decreasing to a low of 65% in May. As summer approaches, humidity rises again, peaking in the latter months. Notably, November maintains a steady 83%, and December's increase marks a return to the high moisture levels typical of winter in this coastal region. Overall, the year in Jupiter showcases a fascinating ebb and flow of humidity, with December bringing a notable shift back towards the year's starting characteristics.
As the year comes to a close, December in Jupiter, Florida, offers a notable shift in UV exposure, with the UV Index registering at 5, categorized as moderate. This is a welcome decline from the extreme levels observed during the summer months, where values consistently peaked at 12 from June through August. The reduced UV Index means longer burn times of approximately 30 minutes, allowing residents and visitors to enjoy outdoor activities with a bit more safety. This trend highlights a significant seasonal variation, reminding us that while winter heralds lower sun intensity, it's still important to stay informed about UV exposure. For more detailed insights into UV levels throughout the year, check out Jupiter UV Index.
UV Risk Categories
In Jupiter, United States, December brings a delightful embrace of sunshine, contributing 274 hours of radiant light to the end of the year. As the days grow shorter, this month shows a slight dip compared to the sunnier heights of July, which boasts a remarkable 340 hours. However, December still outshines the earlier months of the year, surpassing January's modest 209 hours and reflecting a trend of increasing daylight as we transition through the seasons. From a low in the heart of winter, January gradually climbs, peaking in the lush warmth of summer. December, with its balanced 274 hours, stands as a pleasant reminder that even as we close out the year, Jupiter enjoys ample sunshine, setting a perfect stage for both reflection and anticipation for the brighter days ahead.
December in Jupiter, Florida, brings a notably higher likelihood of sunny weather, as the chance of sunshine soars to 65%. This stands in contrast to the more overcast months leading up to it; for instance, June, July, and August only offer a meager 18% to 23% chance of sun, reflecting the region's typical summer storms. As the year winds down, there's a clear shift towards more favorable conditions, with December outpacing not just the summer months but also October and November, which hover around the 42-47% mark. This trend makes December a delightful time for those looking to bask in the Florida sun before the chill of winter sets in, inviting both residents and visitors to enjoy its increasingly bright days.
In Jupiter, United States, December heralds a return to shorter days, with daylight lasting just 10 hours. This marks a continuation of the trend seen in the preceding months, where daylight gradually waned from the brighter 13 hours experienced mid-year. The transition from the peak daylight of May through July to the more subdued months of October and November showcases a consistent seasonal pattern. As the year concludes, residents can expect to embrace longer nights, with daylight duration declining steadily from the 12 hours of March and April down to this winter low.
As December brings a chill to Jupiter, United States, the average wind speed dips to 3.6 m/s (8 mph), making it one of the calmer months of the year. This marks a continuation of a slight downward trend in wind speed that begins in July and extends into the winter months. Throughout the year, wind speeds typically peak in the spring and early fall, with January and February showcasing brisker conditions at around 4.6 m/s (10 mph) and 5.4 m/s (12 mph) respectively. However, December's breezes are softer, creating a peaceful atmosphere in the coastal town as residents embrace the seasonal change. The gentle wind serves as a reminder of the upcoming winter, contrasting sharply with the lively gusts of earlier months.
The weather in Jupiter 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 Jupiter and find detailed weather information for every month.
In comparing the weather between December and January, we notice a slight decrease in minimum temperatures, with December averaging a minimum of 11°C (53°F) compared to January's 8°C (46°F). The average temperature remains relatively stable, with December at 22°C (72°F) and January at 21°C (69°F). Both months experience similar maximum temperatures, peaking at 28°C (83°F). Precipitation decreases in January, averaging 44 mm (1.7 in) over 7 days, compared to December's 56 mm (2.2 in) over 10 days. Humidity levels are also quite comparable, with December at 84% and January at 83%. For a more detailed overview of January weather, you can check Jupiter weather in January.
In both December and February, temperatures remain relatively stable, with minimums around 11°C (53°F) and average highs hovering around 22°C (72°F). However, December has slightly warmer maximum temperatures, reaching up to 28°C (83°F) compared to February's high of 27°C (82°F). Precipitation levels are quite similar, with December receiving 56 mm (2.2 in) over about 10 days, while February sees slightly less at 53 mm (2.1 in) over 9 days. The humidity is also marginally lower in February at 80%, compared to December's 84%. For more detailed information on February weather specifically, you can check out this link: Jupiter weather in February.
In December, the weather features a minimum temperature of 11°C (53°F) and a maximum of 28°C (83°F), with an average temperature of 22°C (72°F). This month experiences approximately 56 mm (2.2 in) of precipitation over 10 days, along with high humidity levels at 84%. In contrast, March offers slightly warmer temperatures, with a minimum of 14°C (57°F) and a maximum of 29°C (85°F), while maintaining the same average temperature of 22°C (72°F). The rainfall decreases to 37 mm (1.5 in) over just 6 days, and the humidity drops to a more comfortable 75%. For a detailed look at the weather conditions in Jupiter during March, check this link: Jupiter weather in March.
In December, temperatures in Jupiter are milder, ranging from a minimum of 11°C (53°F) to a maximum of 28°C (83°F), with an average of 22°C (72°F). The month experiences about 56 mm (2.2 in) of precipitation over 10 days, coupled with a high humidity level of 84%. In contrast, April sees warmer weather, with minimum temperatures around 17°C (63°F) and maximums reaching 31°C (89°F), averaging 24°C (76°F). Although April receives more rainfall at 82 mm (3.2 in) over 9 days, the humidity decreases to 68%. For more detailed information about April weather, you can visit Jupiter weather in April.
In December, the weather is relatively mild with average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 28°C (83°F). The month experiences around 56 mm (2.2 in) of precipitation over approximately 10 days, combined with high humidity levels averaging 84%. In contrast, May features warmer temperatures, with lows of 19°C (67°F) and highs reaching up to 30°C (87°F), while the average temperature settles at 25°C (78°F). Precipitation in May significantly increases to 143 mm (5.6 in) over about 16 days, coupled with lower humidity at 65%. This makes May feel more tropical and wet compared to the drier, cooler December weather. For further details on conditions during this month, you can check Jupiter weather in May.
In December, the weather is milder, with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 28°C (83°F) and an average of 22°C (72°F). It experiences moderate precipitation, with about 56 mm (2.2 in) falling over approximately 10 days, and the humidity is relatively high at 84%. In contrast, June brings warmer temperatures, boasting a minimum of 24°C (75°F) and a maximum of 31°C (88°F), with an average of 27°C (81°F). The month is much wetter, with 190 mm (7.5 in) of rain over 22 days, and the humidity drops to a more comfortable 73%. For more details on the weather specific to this month, you can check Jupiter weather in June.
December and July present contrasting weather patterns. In December, temperatures range from a minimum of 11°C (53°F) to a maximum of 28°C (83°F), with an average of 22°C (72°F) and relatively high humidity at 84%. Precipitation is moderate, totaling 56 mm (2.2 in) over approximately 10 days. In stark contrast, July experiences warmer temperatures with a minimum of 25°C (77°F) and a maximum of 32°C (90°F), averaging 28°C (83°F). This month sees significantly higher rainfall, accumulating 172 mm (6.8 in) and occurring on about 28 days, alongside a lower humidity of 77%. For more details, check out Jupiter weather in July.
December and August present distinctly different weather patterns. December boasts milder temperatures, with a minimum of 11°C (53°F) and an average of 22°C (72°F), providing a comfortable climate for outdoor activities. In contrast, August features hotter weather, with minimum temperatures starting at 25°C (78°F) and an average of 28°C (83°F), making it a warmer month overall. Additionally, August experiences significantly higher precipitation, with 192 mm (7.6 in) over 26 days, compared to December’s more manageable 56 mm (2.2 in) over just 10 days. Despite August's higher humidity level of 80%, it remains slightly less humid than December's 84%. For a closer look at August weather, check out Jupiter weather in August.
When comparing the weather in December and September, December presents milder temperatures with a minimum of 11°C (53°F) and an average of 22°C (72°F), peaking at a maximum of 28°C (83°F). In contrast, September is considerably warmer, featuring a minimum temperature of 25°C (77°F) and averaging 28°C (82°F), with highs reaching 32°C (90°F). Precipitation is also more pronounced in September, with 179 mm (7.1 in) spread over 23 days, compared to December's 56 mm (2.2 in) over just 10 days. Humidity levels remain similar in both months, hovering around 84% in December and 83% in September. For more details on September weather, you can visit Jupiter weather in September.
In comparing the weather of December and October, we see a notable shift in temperatures and precipitation patterns. December features milder temperatures with a minimum of 11°C (53°F) and an average of 22°C (72°F), while October enjoys warmer conditions with a minimum of 16°C (61°F) and an average of 27°C (80°F). Precipitation is significantly higher in October, tallying 158 mm (6.2 in) over 21 days, compared to December's 56 mm (2.2 in) over just 10 days. Despite the increased rainfall in October, humidity levels remain similar for both months, around 83-84%. For more detailed insights, you can explore Jupiter weather in October.
In comparing the weather between November and December, we notice that December features slightly cooler temperatures, with a minimum of 11°C (53°F) and an average of 22°C (72°F), while November has a slightly higher minimum of 12°C (54°F) and an average of 24°C (76°F). Despite December having a lower average temperature, it experiences less precipitation, recording 56 mm (2.2 in) over approximately 10 days, compared to November's 97 mm (3.8 in) over 15 days. Humidity levels are quite similar, with December slightly higher at 84% compared to November's 83%. For a more detailed look at the weather conditions in November, you can visit Jupiter weather in November.
As December ushers in a refreshing change in Jupiter's weather, visitors can expect mild temperatures and higher humidity, creating a comfortable atmosphere for outdoor activities. With daytime highs averaging around 22°C (72°F) and the nights dipping to a cool 11°C (53°F), this month stands apart from the warmer summer months, providing a delightful respite. While December does see about 56 mm of rainfall spread over 10 days, the overall climate remains inviting. This combination of mild warmth and occasional showers makes December a unique time to experience the beauty of Jupiter. For more insights into what the weather is like throughout the year, check out the detailed information on Jupiter Climate.