Last updated: August 31, 2025
December in Kingstown, Saint Vincent and the Grenadines presents a warm tropical climate, with average temperatures hovering around 26°C (80°F). The maximum daily highs reach 28°C (83°F), while the minimums rest comfortably at 24°C (75°F). This month, the island experiences 53 mm (2.1 in) of rain spread over approximately 16 days, contributing to a humidity level of 82%. While occasional showers may interrupt sunny spells, they help maintain the lush landscapes that make this Caribbean gem a vibrant destination. Enjoy the warm weather and lush surroundings, making December an inviting time to explore the beauty of Kingstown.
In December, Kingstown, Saint Vincent and the Grenadines experiences a delightful transition into the cooler months, with temperatures averaging around 26°C (80°F). The average minimum temperature settles at 24°C (75°F), while daytime highs can reach up to 28°C (83°F). This month marks a slight dip compared to the balmy conditions of earlier months, yet it maintains a pleasant warmth that is ideal for exploring the scenic beauty of the island. As the year winds down, December offers a perfect blend of comfortable weather, making it an attractive destination for those seeking both relaxation and adventure amid lush landscapes and sparkling shores.
In December, Kingstown experiences a noticeable shift as the rainfall begins to taper off, bringing a total precipitation of 53 mm (2.1 in) over 16 days. This marks a decline compared to the heavier downpours earlier in the wet season, with July and August recording their peak averages of 133 mm (5.2 in) and 154 mm (6.1 in) respectively. While December's rainfall is a significant drop from the earlier months, it still offers a refreshing transition as the region prepares for the drier months ahead. This lesser precipitation, combined with the festive atmosphere of the holiday season, makes December a unique time in Kingstown, where the balance of rain and sunshine creates a delightful landscape.
In December, Kingstown, Saint Vincent and the Grenadines experiences a humidity level of 82%, which reflects a slight drop from the more humid months of July and November, where levels peaked at 84% and 83%, respectively. Over the months, humidity tends to hover around the 80% mark, highlighting a consistent tropical climate that is characterized by warm, moist air. As the year comes to a close, the December figures suggest a gradual stabilization after the peak of mid-year humidity, making for a balmy yet comfortable atmosphere that is typical for this beautiful Caribbean locale. Overall, humidity remains a defining feature of the region's weather patterns, ensuring a lush, verdant landscape year-round.
In December, Kingstown experiences a slightly lower UV Index of 10, categorized as very high, which suggests an increased caution for sun exposure with an estimated burn time of 15 minutes. This marks a gradual decrease from the extreme levels witnessed throughout the earlier months, where consistent UV Index readings of 11 to 14 kept sun-seekers on high alert. Notably, from January through November, the region predominantly faced extreme conditions, requiring only 10 minutes of exposure before potential skin damage occurred. As we transition into the festive season, it's essential to remain vigilant and informed; for more details on keeping safe under the sun, visit Kingstown UV Index.
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In Kingstown, Saint Vincent and the Grenadines, December wraps up the year with a delightful 328 hours of sunshine, showcasing the region's consistently radiant climate. As the year progresses, sunlight hours peak in March with 344 hours, followed closely by May at 353 hours, offering a brilliant precursor to the warm summer months. Overall, sunshine hours exhibit a slight fluctuation, with the first half of the year generally boasting more sunshine compared to the latter half. Even in December, as the holiday season approaches, locals and visitors alike can bask in the gentle glow of the sun, making the island an inviting escape during the winter months. This trend of abundant sunshine harmonizes perfectly with the island's vibrant culture, encouraging outdoor celebrations and leisurely beach days all month long.
In Kingstown, Saint Vincent and the Grenadines, December brings a fairly balanced chance of sunshine, with 51% likelihood of sunny days. This positions it intriguingly between the wetter months of June and July, which see lower probabilities of sun at 32% and 45% respectively. Interestingly, as the year winds down, the chances of sun start to pick up slightly, with November showing 59% and a moderate projection for January at 54%. While December doesn't shine as brightly as February's impressive 72%, it still offers a pleasant opportunity for enjoying the island's tropical charm amid the holiday season. Overall, December serves as a transitional month, paving the way for a sunnier start to the New Year.
In Kingstown, Saint Vincent and the Grenadines, December ushers in a return to 11 hours of daylight, mirroring the length seen in January and February. This pattern reflects a notable seasonal shift after a stretch of consistent 12-hour days from March through October. As the year draws to a close, daylight begins to wane again, setting the stage for the vibrant colors of the Caribbean sunset to capture the evening sky. While the length of daylight may shorten, the beauty of this tropical locale remains everlasting, inviting residents and visitors alike to savor each shining moment during these shorter days.
As December rolls in, Kingstown, Saint Vincent and the Grenadines experiences a refreshing uptick in wind speed, averaging 8.7 m/s (19 mph). This marks a notable rise compared to the calmer winds of previous months, especially September and November, where average speeds dipped to 5.3 m/s (12 mph) and 6.7 m/s (15 mph) respectively. The breezy December conditions are reminiscent of January’s early winter winds, which also hover around the 8.5 m/s (19 mph) mark. This seasonal shift not only enhances the island's charm but also supports a more invigorating outdoor experience for residents and visitors alike, offering a perfect backdrop for sailing and other seaside activities as the year draws to a close.
Weather in Kingstown varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kingstown, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison to December, January shows slightly cooler temperatures with a minimum of 23°C (74°F) and a maximum of 27°C (81°F), while December boasts a minimum of 24°C (75°F) and a maximum of 28°C (83°F). The average temperature in January remains consistent at 26°C (78°F), similar to December's average of 26°C (80°F). Precipitation in January is lower at 44 mm (1.8 in) over 15 days, compared to December's 53 mm (2.1 in) across 16 days. Additionally, January maintains a humidity level of 81%, just a notch below December's 82%. For more detailed information, check out the Kingstown weather in January.
December and February weather exhibits some similarities as well as notable differences. In December, temperatures range from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), with an average of 26°C (80°F). The month experiences higher precipitation, totaling 53 mm (2.1 inches) over 16 days and an humidity level of 82%. In contrast, February sees slightly cooler temperatures, with a minimum of 23°C (74°F) and a maximum of 27°C (81°F), averaging 25°C (78°F). Precipitation decreases significantly to 31 mm (1.2 inches) over 12 days, and humidity is slightly lower at 80%. For more detailed insights, check out Kingstown weather in February.
In comparing the weather between December and March, we see that both months maintain a warm climate, but with slight variations. December has a minimum temperature of 24°C (75°F) and an average of 26°C (80°F), while March is similar with a minimum of 23°C (74°F) and an average of 26°C (78°F). Both months experience a high humidity level, but December is slightly higher at 82% compared to March's 80%. Precipitation also sees a reduction in March, with 37 mm (1.5 in) falling over 12 days, compared to December's 53 mm (2.1 in) over 16 days. For a more detailed look at March weather, you can visit Kingstown weather in March.
In December, the weather features a minimum temperature of 24°C (75°F) and an average of 26°C (80°F), peaking at a maximum of 28°C (83°F). The month experiences higher precipitation levels, with 53 mm (2.1 in) over 16 days, contributing to a humid atmosphere with 82% humidity. In contrast, April presents a similar temperature range, with a minimum of 23°C (75°F) and an average of 26°C (79°F), but slightly lower maximum temperatures at 28°C (82°F). Precipitation in April drops to 29 mm (1.1 in) over just 10 days, leading to a more comfortable humidity level of 79%. For more specific insights into Kingstown's climate during April, you can visit Kingstown weather in April.
When comparing the weather in December and May, both months showcase similar high temperatures, typically holding steady between 28°C (83°F) during the day. December experiences slightly cooler conditions with an average temperature of 26°C (80°F) compared to May's average of 27°C (80°F). In terms of precipitation, December is wetter, with 53 mm (2.1 in) falling over 16 days, while May sees a more moderate 41 mm (1.6 in) over just 13 days. Humidity levels are also marginally higher in December at 82%, compared to 80% in May. For more detailed insights, check out Kingstown weather in May.
In comparing the weather conditions of December and June, both months experience similar temperatures, with averages ranging from 26°C (80°F) in December to 27°C (81°F) in June. However, June tends to be wetter, receiving a total precipitation of 91 mm (3.6 in) over 16 days, compared to December's 53 mm (2.1 in). Additionally, humidity levels remain high in both months, with December at 82% and June slightly higher at 83%. For more detailed information on June weather, you can visit Kingstown weather in June.
In December, the weather in Kingstown is warm and relatively mild, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F). The month sees moderate precipitation, with about 53 mm (2.1 in) spread over 16 days and humidity levels around 82%. In contrast, July tends to be slightly warmer, with temperatures peaking at an average of 29°C (84°F) and a minimum of 25°C (77°F). However, it also experiences higher rainfall, with 133 mm (5.2 in) of precipitation over 22 days, alongside a slightly increased humidity of 84%. For more detailed information on July weather, you can check Kingstown weather in July.
December and August exhibit some similarities and notable differences in weather patterns. In December, temperatures range from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), with an average of 26°C (80°F). The month experiences 53 mm (2.1 in) of rainfall over approximately 16 days, coupled with a humidity level of 82%. In contrast, August sees slightly warmer temperatures, with a minimum of 25°C (77°F), an average of 27°C (81°F), and a maximum of 29°C (84°F). However, it also experiences significantly higher precipitation, totaling 154 mm (6.1 in) over 24 days, with humidity at 81%. This increase in rainfall makes August much wetter than December. For more details on August weather, check out Kingstown weather in August.
When comparing the weather in December to that in September, we observe notable differences. December tends to be slightly cooler, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F). In contrast, September is warmer, with temperatures averaging between 25°C (78°F) and 29°C (85°F). Precipitation levels also differ significantly; December sees about 53 mm (2.1 in) of rain over 16 days, while September experiences a much wetter climate with 146 mm (5.7 in) over 18 days. Humidity levels in December are slightly higher at 82% compared to September's 80%. For a more detailed look at September's climate, you can visit Kingstown weather in September.
When comparing the weather in December and October, December tends to be slightly cooler with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F), while October features a slightly warmer range with a minimum of 25°C (77°F) and a maximum of 29°C (85°F). Precipitation also significantly differs, as October experiences much heavier rainfall at 166 mm (6.5 in) over 21 days, compared to December's 53 mm (2.1 in) over 16 days. Both months have a consistent humidity level of around 82%, making the air feel similarly muggy. For more detailed October weather data, check out Kingstown weather in October.
When comparing the weather in December to that of November, December generally offers slightly warmer temperatures, with an average of 26°C (80°F) compared to November's 27°C (81°F). While both months feature similar maximum temperatures of 28°C (83°F), December sees a decrease in minimum temperature, averaging 24°C (75°F) compared to November's 25°C (77°F). Precipitation also varies significantly; December experiences 53 mm (2.1 in) of rain over 16 days, while November has a notable increase with 121 mm (4.8 in) over 20 days. Humidity levels remain quite similar, with December at 82% and November slightly higher at 83%. For more detailed information on November weather, check out Kingstown weather in November.
As December descends upon Kingstown, the weather offers a unique blend of warmth and humidity that distinctly sets it apart from the other months. With temperatures averaging around a comfortable 26°C (80°F), this time of year fosters a cozy, tropical atmosphere. However, the increased humidity at 82% can make the air feel quite heavy, and the month experiences a notable uptick in precipitation, with rain gracing the region on approximately 16 days. While the lush surroundings are nourished by about 53 mm (2.1 in) of rainfall, December's warmth combined with frequent, albeit brief, showers creates a vibrant landscape typical of the island's charm. For those looking to delve deeper into the patterns of weather throughout the year, explore more at Kingstown Climate.