Last updated: August 21, 2025
In December, Havana, Cuba offers a delightful tropical experience, with average temperatures hovering around 24°C (76°F). Visitors can expect maximum highs of 29°C (85°F), perfect for enjoying the vibrant culture and stunning landscapes. Nighttime brings a cooler minimum temperature of 18°C (64°F), providing a comfortable ambiance for evening strolls. While the month sees an average precipitation amount of 57 mm (2.3 in) over just 7 rainy days, the humidity levels remain high at 80%, enhancing the lushness of the city. Embrace the warmth and rich atmosphere of Havana as you explore its colorful streets this December.
In December, Havana experiences a delightful transition into the dry season, with temperatures ranging from a mild minimum of 18°C (64°F) to an average of 24°C (76°F) and reaching up to 29°C (85°F) at peak times. This month marks a pleasingly cooler period compared to previous months, as the city shifts from the warmer, more humid summer temperatures. With pleasant evenings and abundant sunshine, December offers a comfortable climate perfect for exploring Havana's vibrant culture and rich history. Whether you're soaking up the sun or enjoying the festive atmosphere, the city's temperatures in December create an inviting backdrop for every visitor.
In December, Havana experiences a noticeable decrease in precipitation, with 57 mm (2.3 in) of rain spread over just 7 days. This marks a shift from the more substantial rainfall seen in the earlier months, particularly May when the city receives a dramatic 157 mm (6.2 in) across 12 days. As the year winds down, conditions become drier, transitioning from the peak rainy season to a more temperate climate, making December an ideal time for visitors to explore the vibrant streets and cultural landmarks of the city without the frequent interruptions of rain.
December in Havana, Cuba, marks the end of the year with a notable increase in humidity, reaching 80%. This trend showcases a gradual rise in moisture levels throughout the winter months, contrasting with the drier conditions seen in the spring and early summer. As one moves from the lower humidity of 72% in April and May to the higher averages of 79% in November, it's clear that December caps off the year with a slightly more muggy ambiance. Travelers and locals alike should prepare for a humid yet vibrant atmosphere, typical of Havana's tropical climate, as the year winds down.
December in Havana, Cuba, brings a noticeable dip in the UV Index, which measures at a moderate 7. This places it in the high exposure category, allowing for a more forgiving burn time of 25 minutes—a welcome change after months of extreme sun intensity. The trend from January through November shows a steady increase in UV levels, peaking at 13 in June, before tapering off again in the latter months. Visitors should still exercise caution but can enjoy the sunny December days with slightly longer safe exposure times. For more detailed information on UV levels and safety, check out the Havana UV Index.
UV Risk Categories
As December unfolds in Havana, the city basks in a comforting glow of 288 hours of sunshine, marking the culmination of a year filled with abundant light. Trends reveal that, while the days grow shorter, December still holds onto a radiant charm reminiscent of the sun-drenched summer months. This month perfectly contrasts the sunniest peaks of July, with 343 hours of daylight, and the early year coolness of January at 227 hours. The gradual ebb of light throughout the year emphasizes Havana's tropical allure, where even in the cooler months, the sun remains a cherished companion, inviting locals and visitors alike to savor the vibrant atmosphere of this enchanting city.
In December, Havana, Cuba, boasts a promising 75% chance of sunny weather, making it one of the sunniest months of the year. This surge in sunshine reflects a notable trend, as the likelihood of clear skies rises sharply from the preceding months, including November’s 39%. Following a pattern, February and March emerge as standout months for sunshine, but December's robust forecast showcases the city's appeal as a warm winter getaway. With nearly three-quarters of the days likely to feature sun, visitors can look forward to embracing Havana's vibrant culture under bright, blue skies.
In Havana, Cuba, December heralds the return of shorter days, with daylight lasting about 10 hours—the same as January. This cyclical trend reflects the charming subtropical climate, where daylight begins to gradually increase from the deeper winter months into a vibrant spring. Notably, the longest days occur during the summer months of May through July, reaching up to 13 hours of sunlight, which provides ample opportunities for enjoying the outdoors. As the year progresses, daylight transitions from the sun-drenched summer to a balanced spring, ultimately settling back into shorter days by the end of the year. This rhythmic shift not only highlights the city's changing seasons but also enhances its natural beauty throughout the year.
As December arrives in Havana, Cuba, the winds start to whisper tales of the changing season, with an average speed of 5.1 m/s (11 mph). This month marks a subtle shift, as the winds maintain a steady pace that reflects the calm yet lively atmosphere of the city. Notably, December's wind speed is consistent with both January and November, creating a gentle transition into the cooler months. Following a summer lull in June and July, where winds dipped to 4.5 m/s and 4.6 m/s respectively, the wind speeds pick up again, echoing the patterns of springtime. This rhythmic cadence of breezes not only enhances the vibrant outdoor life of Havana but also invites visitors to experience the city’s rich culture under inviting skies, making it a delightful time to explore.
Weather in Havana varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Havana, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of December and January, it's evident that both months are warm, with January showing a slight decrease in temperature. December typically features a minimum temperature of 18°C (64°F), an average of 24°C (76°F), and a maximum of 29°C (85°F), while January has slightly cooler figures with a minimum of 16°C (61°F) and an average of 23°C (74°F). Precipitation also varies, with December receiving 57 mm (2.3 in) over 7 days, compared to January's 36 mm (1.4 in) over 8 days, reflecting a drier start to the year even though it sees more days of rain. Humidity levels are similar, with December at 80% and January at 78%. For a more detailed look at January conditions, you can check Havana weather in January.
In December, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), with an average temperature of 24°C (76°F). This month experiences about 57 mm (2.3 in) of precipitation over approximately 7 days, coupled with a humidity level of 80%. In contrast, February sees slightly cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 29°C (84°F), while maintaining the same average temperature of 24°C (76°F). Precipitation decreases significantly to 29 mm (1.2 in) over 5 days, and humidity is a bit lower at 77%. For more details about February weather, check out Havana weather in February.
December and March share similar temperature ranges, with both months averaging around 24°C (76°F) and reaching maximums of 29°C (85°F). However, December tends to be slightly cooler at night, with a minimum temperature of 18°C (64°F), compared to March's minimum of 19°C (66°F). Precipitation differs notably, as December receives 57 mm (2.3 in) over seven days, while March sees much less, with only 19 mm (0.7 in) of rain across five days. Additionally, humidity levels are higher in December at 80%, compared to 73% in March. For more detailed information, check out Havana weather in March.
December and April in Havana present distinct weather patterns. In December, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), with an average of 24°C (76°F). This month also sees higher humidity levels at 80% and about 57 mm (2.3 in) of precipitation over approximately 7 days. In contrast, April is warmer, with minimum temperatures of 21°C (70°F) and a maximum of 31°C (89°F), averaging 26°C (79°F). April experiences less rainfall, with only 30 mm (1.2 in) over 6 days and a lower humidity at 72%. For more detailed information about April's climate, visit Havana weather in April.
In December, the weather is generally milder with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (85°F) and an average of 24°C (76°F). The month sees relatively moderate precipitation of 57 mm (2.3 in) over about 7 days, coupled with high humidity levels at 80%. In contrast, May experiences warmer temperatures, with a minimum of 22°C (72°F), an average of 26°C (80°F), and a maximum of 31°C (87°F). However, it also brings more rainfall, totaling 157 mm (6.2 in) across 12 days, but lower humidity at 72%. For a more detailed look at the weather during this month, you can visit Havana weather in May.
December and June exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), with an average of 24°C (76°F). The month sees 57 mm (2.3 in) of precipitation over approximately 7 days, accompanied by high humidity at 80%. In contrast, June temperatures are warmer, with a minimum of 25°C (77°F) and a maximum of 31°C (89°F), averaging 28°C (82°F). Precipitation increases to 80 mm (3.2 in) across 14 days, but the humidity is lower at 71%. This comparison highlights the cooler, more humid December weather versus the hotter, slightly less humid conditions of June. For more details on June weather specifically, you can visit Havana weather in June.
December and July showcase contrasting weather patterns in Havana. In December, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), with an average temperature of 24°C (76°F). The month experiences about 57 mm (2.3 in) of precipitation over 7 days, accompanied by a high humidity level of 80%. In contrast, July boasts warmer temperatures, with a minimum of 25°C (78°F) and a maximum of 32°C (89°F), averaging around 28°C (83°F). During this month, rainfall increases slightly to 63 mm (2.5 in) over 11 days, while humidity remains lower at 73%. For more detailed information on July's weather, check out Havana weather in July.
In December, temperatures in Havana are milder, with a minimum of 18°C (64°F) and an average of 24°C (76°F), peaking at a maximum of 29°C (85°F). The month sees 57 mm (2.3 in) of rainfall over about 7 days, accompanied by relatively high humidity at 80%. In contrast, August experiences warmer conditions, with temperatures ranging from a minimum of 25°C (77°F) to an average of 29°C (84°F) and a maximum of 32°C (90°F). Additionally, August has higher precipitation levels, totaling 83 mm (3.2 in) over 12 days, but with slightly lower humidity at 74%. For more detailed information, you can check out Havana weather in August.
December and September in Havana present notably different weather patterns. December experiences milder temperatures, with a minimum of 18°C (64°F) and an average of 24°C (76°F), while September is warmer, boasting a minimum of 25°C (77°F) and an average of 28°C (83°F). Precipitation is also more prevalent in September, with 113 mm (4.4 in) over 17 days, compared to December's 57 mm (2.3 in) over just 7 days. Humidity levels are fairly similar, with December at 80% and September slightly lower at 76%. For more details on the September weather, you can refer to Havana weather in September.
In comparing the weather of December and October, December tends to be slightly cooler with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (85°F) and an average of 24°C (76°F). In contrast, October features warmer temperatures, with minimums at 23°C (73°F) and maximums reaching 31°C (87°F), averaging around 27°C (81°F). Additionally, October experiences significantly higher precipitation, totaling 111 mm (4.4 in) over 18 days, compared to December's 57 mm (2.3 in) over just 7 days. Both months have high humidity, with December at 80% and October slightly lower at 78%. For more specific details, you can check Havana weather in October.
In comparing the weather between December and November, December tends to be slightly cooler, with minimum temperatures averaging 18°C (64°F) compared to November's 20°C (69°F). The average temperature in December is 24°C (76°F), while in November it is higher at 26°C (79°F). December also sees less precipitation overall, with 57 mm (2.3 in) over 7 days, whereas November records 67 mm (2.6 in) over 13 days, indicating that November is generally the wetter month. Humidity levels are quite similar, with December at 80% and November at 79%. For more details on November weather, you can visit Havana weather in November.
In December, Havana transitions into a delightful winter warm-up, characterized by pleasant temperatures and significantly lower humidity compared to the scorching summer months. With average highs around 29°C (85°F) and fewer rainy days, this month offers a refreshing change, inviting travelers to explore the vibrant streets and rich culture. While the humidity lingers at 80%, the overall climate remains much more comfortable than the oppressive heat of earlier months, making it an ideal time to visit. Don't forget to check out more details about the city's weather patterns in the full article on Havana Climate.