Last updated: August 21, 2025
In December, Mandeville, Jamaica experiences a delightful blend of warmth and mild humidity. With maximum temperatures reaching a balmy 33°C (92°F) and an average of 26°C (79°F), the weather invites both locals and visitors to enjoy the outdoors. The minimum temperatures can dip to around 20°C (68°F), providing a refreshing respite during the cooler evenings. Although December sees some rain, with an average precipitation of 20 mm (0.8 in) over 5 days, the lush landscape thrives under these conditions. The humidity levels remain around 78%, adding to the tropical ambiance that characterizes this vibrant season in Mandeville.
In December, Mandeville, Jamaica, embraces the calming approach of winter with mild temperatures that charm both locals and visitors. The month experiences minimum temperatures around 20°C (68°F), providing a comfortable base, while the average temperature floats at a pleasant 26°C (79°F). Daytime highs peak at 33°C (92°F), offering just enough warmth to enjoy the island's lush landscapes. As the year draws to a close, December marks a transition from the warmer months, hinting at the cooler days ahead without losing the tropical charm that Jamaica is known for. This moderate climatic embrace invites exploration, relaxation, and the vibrant festivities of the season.
In Mandeville, Jamaica, December marks a noticeable shift in precipitation patterns as the year comes to a close. With an average rainfall of 20 mm (0.8 in) over just 5 days, the month maintains a relatively dry profile compared to the heavier downpours experienced in preceding months. Following the high rainfall peaks of October and September—home to 127 mm (5.0 in) and 107 mm (4.2 in) respectively—the drop in both precipitation amount and rainy days signifies a transition toward drier conditions. This pattern hints at a gradual easing into the dry season, where Mandeville's lush landscapes can take a much-needed respite from the deluge while still retaining a refreshing atmosphere.
In Mandeville, Jamaica, December sees humidity levels settling at a comfortable 78%. This figure reflects a slight increase from the cooler months of October and November, which recorded 76% and 78% respectively. Throughout the year, the humidity in Mandeville demonstrates a gradual upward trend, peaking during the summer months of July and August at 80% and 78%. This consistent humidity pattern not only contributes to the lush tropical environment but also signals that visitors can expect a warm and inviting atmosphere even as the year comes to a close. Overall, December's humidity encapsulates the essence of Mandeville's tropical climate, blending warmth with a refreshing twist.
In December, Mandeville, Jamaica, experiences a UV Index of 8, categorized as very high, which means that while the risk of harm from unprotected sun exposure is lower than in the peak summer months, caution is still advised. As the year winds down, this marks a slight decrease from the intense months of February through October when the UV Index consistently reached extreme levels, hovering between 11 and 14. The trend indicates a pattern where the UV Index remains elevated through much of the year, urging residents and visitors to remain vigilant about sun safety, with a suggested burn time of just 15 minutes in December. For more information on Mandeville's UV levels and safety tips, check out Mandeville UV Index.
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In December, Mandeville, Jamaica, basks in an impressive 311 hours of sunshine, continuing a trend of abundant daylight that peaks in the summer months. Following the year's consistent pattern, December enjoys more sunlight than the preceding months, although it slightly dips from the dazzling summer highs of 346 hours in March and 350 hours in July. As the year rounds off, Mandeville's sun-soaked skies offer a charming backdrop for holiday festivities, showcasing the island's vibrant beauty just before the new year unfolds. This reliance on radiant weather not only enriches the local atmosphere but also entices visitors seeking a warm winter escape, making December a splendid time to experience Jamaica’s natural allure.
In Mandeville, Jamaica, December brings a refreshing 66% chance of sunny weather, marking a notable resurgence compared to the preceding months. This uptick from November's 39% signals a shift towards brighter days as the year comes to a close. Following the trend of increased sunshine, December stands out amidst the typically cloudier summer months, where chances drop to their lowest in August and September, both under 54%. As we transition into the new year, December offers a delightful window of optimism for sun-seekers, hinting at the brighter months that follow in January and February.
In Mandeville, Jamaica, December brings back the familiar rhythm of 11 hours of daylight, a consistency that echoes the lengths seen in January and February. As the year progresses from the longer days of June and July, with their generous 13 hours, the daylight gradually recedes, dipping to 12 hours in the vibrant months of March through August before settling into shorter durations. This predictable pattern showcases the island’s subtle transition through the seasons, creating a dependable balance of light and dark as the festivities of December unfold under the warm Caribbean sun.
In Mandeville, Jamaica, the December winds bring a gentle breeze with an average speed of 2.4 m/s (5 mph), mirroring the calmness of January. As the year progresses, wind speeds fluctuate, peaking in the mid-summer months of June and July at 3.2 m/s (7 mph), reflecting the vibrant energy of the season. However, as the autumn months roll in, the winds soften significantly, dipping to their lowest in September and November at just 1.8 m/s (4 mph). December's returning winds signify a subtle transition back to the smoother breezes of winter, providing a refreshing yet tranquil environment in this picturesque town. Overall, Mandeville experiences a rhythmic cycle of breezy highs and calm lows, with December offering the perfect blend of both.
Weather in Mandeville varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mandeville, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures in Mandeville range from a minimum of 20°C (68°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). The month receives about 20 mm (0.8 in) of precipitation over approximately 5 days, and humidity levels hover around 78%. In contrast, January experiences slightly cooler temperatures, with a minimum of 19°C (66°F) and an average of 25°C (78°F), while still reaching a maximum of 33°C (92°F). Precipitation decreases to 16 mm (0.6 in) over just 3 days, and humidity remains similar at 77%. For more detailed insights, visit Mandeville weather in January.
In December, the weather enjoys a warm tropical climate with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 33°C (92°F), averaging around 26°C (79°F). Although the month experiences about 20 mm (0.8 in) of precipitation over 5 days, the humidity remains relatively high at 78%. In contrast, February exhibits similar temperature patterns with minimums at 20°C (68°F) and maximums reaching 33°C (91°F), maintaining an average of 26°C (78°F). Precipitation slightly decreases to 19 mm (0.8 in) but lasts across 7 days, with humidity at 77%. For more detailed information, you can refer to Mandeville weather in February.
In December, the weather is characterized by warm temperatures, with a minimum of 20°C (68°F) and an average of 26°C (79°F), peaking at a maximum of 33°C (92°F). While precipitation is relatively low at 20 mm (0.8 in) over five days, humidity remains high at 78%. Conversely, March exhibits similar temperature patterns, with a minimum of 19°C (67°F) and the same average and maximum temperatures. However, March experiences slightly more rainfall, totaling 35 mm (1.4 in) over eight days, accompanied by a marginally lower humidity level of 76%. For more detailed insights into March weather, you can check Mandeville weather in March.
In December, Mandeville experiences warm temperatures ranging from a minimum of 20°C (68°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). The month sees relatively low precipitation at 20 mm (0.8 in) and about 5 days of rain, along with a humidity level of 78%. In contrast, April brings slightly warmer conditions, with a similar minimum temperature of 20°C (68°F) but a higher maximum of 34°C (94°F) and an average still around 26°C (80°F). However, April is wetter, receiving 57 mm (2.2 in) of rain over approximately 10 days, while humidity remains close at 77%. For more details, you can check out Mandeville weather in April.
December and May present distinct weather patterns in Mandeville. In December, temperatures range from a minimum of 20°C (68°F) to a maximum of 33°C (92°F), with average temperatures at 26°C (79°F). The month experiences relatively low precipitation, totaling 20 mm (0.8 in) over about 5 days, while maintaining a humidity level of 78%. In contrast, May brings warmer conditions, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 35°C (95°F) and an average of 27°C (81°F). However, May is significantly wetter, with precipitation reaching 99 mm (3.9 in) over approximately 15 days, while still hovering at a humidity level of 78%. For a closer look at Mandeville's weather in May, visit Mandeville weather in May.
In December, Mandeville experiences warm temperatures ranging from a minimum of 20°C (68°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). The month sees relatively low precipitation, with about 20 mm (0.8 in) falling over 5 days and humidity levels around 78%. In contrast, June brings slightly higher temperatures, with a minimum of 23°C (73°F) and a maximum of 36°C (96°F), averaging 28°C (83°F). However, June is also wetter, receiving 46 mm (1.8 in) of rain over 9 days, while humidity remains similar at 79%. For more detailed information on June weather in Mandeville, check Mandeville weather in June.
December weather typically features milder temperatures with a minimum of 20°C (68°F) and an average of 26°C (79°F), reaching a maximum of 33°C (92°F). This month experiences relatively low precipitation, averaging only 20 mm (0.8 in) over about 5 days, and humidity is around 78%. In contrast, July brings warmer temperatures, with a minimum of 24°C (75°F) and an average of 29°C (84°F), peaking at a maximum of 37°C (99°F). The rainy season becomes more pronounced in July, with 55 mm (2.2 in) of precipitation across 11 days, coupled with slightly higher humidity at 80%. For more details on Mandeville weather in July, visit the link.
In comparing the weather between December and August, we see distinct differences in temperature and precipitation. December experiences milder temperatures, with a minimum of 20°C (68°F) and a maximum of 33°C (92°F), while August is generally hotter, featuring a minimum of 23°C (74°F) and a maximum of 36°C (97°F). Precipitation is notably higher in August, with 91 mm (3.6 in) over 15 days, compared to only 20 mm (0.8 in) over 5 days in December. Despite both months sharing a humidity level of 78%, the overall weather in August tends to be more oppressive due to the combination of higher temperatures and increased rain. For a closer look at the specifics, you can check out Mandeville weather in August.
In comparing the weather between December and September, December tends to be milder with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 33°C (92°F), averaging 26°C (79°F). It experiences significantly less rainfall, with only 20 mm (0.8 in) over approximately 5 days, resulting in high humidity around 78%. In contrast, September is hotter with minimum temperatures of 23°C (74°F) and maximums reaching up to 36°C (97°F), averaging 28°C (82°F). This month also sees much more precipitation, totaling 107 mm (4.2 in) across 20 days, and a similar humidity level at 77%. For more detailed insights into the conditions specific to September, check out Mandeville weather in September.
In comparing the weather of December and October, we see some notable differences. December experiences slightly lower temperatures, with a minimum of 20°C (68°F) and an average of 26°C (79°F), while October's minimum is a bit warmer at 22°C (72°F) and averages around 27°C (80°F). The maximum temperatures are also higher in October, reaching 35°C (96°F) compared to December's peak of 33°C (92°F). Precipitation is significantly lower in December, with only 20 mm (0.8 in) over 5 days, whereas October sees much more rain, totaling 127 mm (5.0 in) across 21 days of precipitation. Humidity is relatively consistent, with December at 78% and October slightly lower at 76%. For a more detailed look at October weather, you can visit Mandeville weather in October.
In comparing the weather of December and November, both months enjoy a warm average temperature of around 26°C (79°F), but December tends to be slightly cooler with a minimum temperature of 20°C (68°F) compared to November's 21°C (70°F). November experiences higher maximum temperatures, peaking at 34°C (94°F), while December's maximum is a bit lower at 33°C (92°F). Precipitation also varies significantly, with November receiving a substantial 84 mm (3.3 in) over 12 rainy days, whereas December is much drier, with only 20 mm (0.8 in) of rain falling over just 5 days. Both months maintain the same humidity level of 78%. For a detailed look at November's weather, visit Mandeville weather in November.
As December unfolds in Mandeville, the weather offers a delightful contrast to the warmer months. With average temperatures settling around 26°C (79°F), it's a refreshing time of year, inviting residents and visitors alike to enjoy the outdoors without the sweltering heat. The month sees moderate humidity levels at 78% and light rainfall, with only about five days experiencing precipitation. This makes December a perfect time for outdoor activities, as the crisp air and comfortable temperatures create an ideal backdrop for exploring the lush landscapes. For a detailed understanding of how December fits into Mandeville's overall climate, visit Mandeville Climate.