Last updated: August 21, 2025
In January, Jacmel, Haiti, experiences a delightful tropical climate characterized by an average temperature of 24°C (75°F), with daytime highs reaching up to 28°C (82°F) and nighttime lows dipping to 18°C (65°F). This period brings a moderate level of humidity at 65%, contributing to the vibrant coastal atmosphere. Travelers can expect light rainfall, with total precipitation measuring around 19 mm (0.8 in) over approximately 5 days. Whether you're exploring the rich cultural heritage or relaxing on the picturesque beaches, January offers a perfect blend of warmth and refreshing breezes for an enjoyable visit.
In January, Jacmel, Haiti, enjoys a delightful climate, with temperatures ranging from a comfortable 18°C (65°F) at night to a pleasant 28°C (82°F) during the day. The average temperature hovers around 24°C (75°F), making it an inviting time for both locals and visitors. As the month transitions to February, the minimum temperature inched slightly upward to 20°C (68°F), with daytime highs remaining consistent at 28°C (82°F). This trend of mild evenings and warm days continues into the following months, withonly minor fluctuations in temperature. By March and beyond, the warm embrace of 24°C (75°F) daily averages persists, fostering an atmosphere of comfort and warmth that lasts through the year. Overall, January marks the start of a delightful temperature trend in Jacmel, characterized by moderate warmth and inviting conditions perfect for exploration and relaxation.
In January, Jacmel, Haiti, experiences a modest precipitation amount of 19 mm (0.8 in), falling over just five rainy days. This light rainfall marks the beginning of the year, providing a gentle transition into the wetter months ahead. As the dry season concludes, February's precipitation sees a slight uptick to 22 mm (0.9 in) and remains spread over six days, hinting at the upcoming increase in moisture. The trend shifts dramatically in March, where precipitation skyrockets to 76 mm (3.0 in) and increases in rainy days, indicating the onset of the wet season. From this point onward, rainfall continues to rise significantly, peaking in August with 150 mm (5.9 in) and 21 rainy days. This pattern illustrates a clear seasonal transition, with January standing as a brief moment of respite before the region surrenders to the heavy downpours that characterize the following months.
In January, Jacmel, Haiti experiences a moderate humidity level of 65%, setting the stage for the year ahead. As the months progress, humidity begins a gradual decline, with February and March recording 63% and 62% respectively. This trend of lower humidity continues into the spring months, where April and May maintain a consistent 62% and 60%. However, as summer approaches, the pattern shifts dramatically; by July, humidity spikes to 70%, and it intensifies further, peaking at a lush 76% from August to November. As the year winds down, December witnesses a slight decrease to 71%, leaving Jacmel with a diversified climate that showcases both the comfortable and the tropical extremes of humidity throughout the year.
In January, Jacmel, Haiti, experiences a UV Index of 8, indicating very high exposure levels, with a burn time of just 15 minutes. This sets the stage for an upward trend, as February soars to a UV Index of 10, further intensifying sun safety precautions. As the months roll into March and April, the UV Index escalates into the extreme category, peaking with a striking 13 through May and June, necessitating vigilance, as the burn time decreases to only 10 minutes. The summer months maintain this high intensity, with August and September also reflecting a UV Index of 13 before gradually slipping to 11 in October and back to 9 in November. This cyclical pattern of very high to extreme UV levels throughout the year underscores the need for robust sun protection measures, particularly in the early months. For more detailed information, check out the Jacmel UV Index.
UV Risk Categories
January sets the stage for a sun-drenched year in Jacmel, Haiti, with 254 hours of radiant sunshine that lay the foundation for the warmer months ahead. As the calendar turns to February, the hours gradually increase to 305, hinting at the vibrant warmth to come. By March, the sunshine peaks at 345 hours, signaling the arrival of spring's full embrace. This upward trend continues through April and May, where the hours remain consistently high, only to reach their zenith in July with 355 hours of glorious sunlight. The latter months, from August to October, offer slightly less but still abundant sunshine, maintaining an attractive climate for visitors. As November and December approach, the light begins to wane, dipping to 285 hours and 316 hours respectively, yet the charm of Jacmel remains undiminished, showcasing a beautiful tapestry of sunshine throughout the year.
January in Jacmel, Haiti, offers a moderate chance of sunny weather with about 51% likelihood of sunshine. This sets the stage for the month as a transitional period before the more consistently sunny months ahead. As February arrives, the probability surges to 83%, providing an excellent opportunity for beach lovers and outdoor adventurers alike. Following February, the weather remains pleasant, with sunshine chances of 62% in March. Interestingly, the likelihood of sunny days starts to dip again towards the mid-year, hitting 44% in June, before gradually rising once more into the fall. Overall, January is a solid start to the year, balancing between sun and potential clouds, inviting visitors to experience its charm while anticipating the brighter days to come.
In Jacmel, Haiti, January ushers in a consistent rhythm of 11 hours of daylight, a trend that continues through the end of February. As spring approaches, the daylight gradually extends to 12 hours starting in March, maintaining this duration well into May. The longest days of the year arrive in June and July, where residents can bask in 13 hours of sunlight. However, as summer fades, the daylight begins to recede, reverting back to 12 hours from August through September. By October, the daylight shortens again to 11 hours and remains stable through December, showcasing a captivating cycle of light that mirrors the changing seasons in this coastal paradise.
In January, the winds in Jacmel, Haiti, gently sweep through the coastal town at an average speed of 2.1 m/s (5 mph), offering a serene start to the year. As winter transitions into spring, the winds begin to pick up slightly, with February seeing an increase to 3.3 m/s (7 mph). March and April maintain a similar calmness with 2.2 m/s and 2.4 m/s, respectively, creating a consistent coastal breeze that invites exploration. However, the peak of summer in July brings a burst of energy, as winds rise to 2.8 m/s (6 mph), providing a refreshing respite from the tropical heat. This trend of moderate winds continues through the following months, tapering off to 1.6 m/s (4 mph) by September and remaining on the quieter side through the end of the year. Overall, January’s mild winds set the tone for a year characterized by gentle breezes and occasional bursts of vigor, making Jacmel a delightful spot for both relaxation and adventure.
Weather in Jacmel varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Jacmel, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and February, both months maintain an average temperature of 24°C (75°F). However, January experiences slightly lower minimum temperatures at 18°C (65°F), compared to February's minimum of 20°C (68°F). Precipitation also increases in February, with 22 mm (0.9 in) occurring over 6 days, compared to January's 19 mm (0.8 in) over 5 days. Humidity levels remain relatively similar, with January at 65% and February slightly lower at 63%. For more details on February weather, you can visit Jacmel weather in February.
In January, the weather in Jacmel is generally warm, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 28°C (82°F). The month sees relatively low precipitation at 19 mm (0.8 in), spread over just 5 days, and the humidity hovers around 65%. In contrast, March experiences slightly warmer nights with a minimum temperature of 20°C (68°F) and overall averages remaining constant at 24°C (75°F). However, it also brings significantly more rainfall, totaling 76 mm (3.0 in) over 14 days, and slightly lower humidity at 62%. For more details on the weather patterns in March, visit Jacmel weather in March.
In January, Jacmel experiences mild temperatures with a minimum of 18°C (65°F) and an average of 24°C (75°F), while enjoying relatively low precipitation of 19 mm (0.8 in) over just 5 days, coupled with a humidity level of 65%. In contrast, April sees warmer nighttime temperatures with a minimum of 21°C (70°F) and similar average temperatures, but it brings significantly more rainfall, totaling 108 mm (4.2 in) over 20 days, and slightly lower humidity at 62%. For a detailed look at April's weather conditions, you can refer to Jacmel weather in April.
In January, the weather is generally mild, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 28°C (82°F) and an average of 24°C (75°F). The month sees relatively low precipitation, with only 19 mm (0.8 in) falling over about 5 days, and humidity levels at 65%.
In contrast, May experiences slightly warmer temperatures, with a minimum of 22°C (72°F) and a maximum of 29°C (84°F), resulting in an average temperature of 25°C (78°F). However, this month has considerably higher precipitation, totaling 92 mm (3.6 in) over 19 days, and the humidity drops slightly to 60%. For more details on the weather in May, you can check Jacmel weather in May.
The weather in January and June exhibits notable differences. January experiences milder temperatures, with a minimum of 18°C (65°F), an average of 24°C (75°F), and a maximum of 28°C (82°F). In contrast, June's temperatures are warmer, ranging from a minimum of 23°C (74°F) to a maximum of 29°C (85°F), with an average of 26°C (79°F). Additionally, January has lower precipitation at 19 mm (0.8 in) over just 5 days, while June sees significantly higher rainfall, totaling 79 mm (3.1 in) across 17 days. Interestingly, June has slightly lower humidity at 61% compared to January’s 65%. For more details on June weather in Jacmel, check out Jacmel weather in June.
January and July in Jacmel present quite a contrast in weather. In January, temperatures are milder with daily averages around 24°C (75°F) and a maximum of 28°C (82°F), accompanied by relatively low precipitation of 19 mm (0.8 in) over just 5 days, and humidity levels at 65%. In comparison, July sees a rise in both temperature and humidity; the average temperature reaches 26°C (80°F), peaking at 30°C (86°F). However, July is significantly wetter, receiving 89 mm (3.5 in) of rain over 19 days, and the humidity climbs to 70%. For more detailed information, you can check Jacmel weather in July.
In January, the weather is warm and relatively dry, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 28°C (82°F), and an average of 24°C (75°F). The month sees only 19 mm (0.8 in) of precipitation over about 5 days, with humidity levels around 65%. In contrast, August experiences hotter temperatures, with a minimum of 23°C (74°F) and a maximum of 29°C (85°F), averaging 26°C (80°F). This month is characterized by significantly higher rainfall, totaling 150 mm (5.9 in) over 21 days, and humidity levels rise to 76%. For more details, check Jacmel weather in August.
In January, the weather is mild and relatively dry, with average temperatures around 24°C (75°F) and minimal precipitation measuring just 19 mm (0.8 in) over approximately 5 rainy days. Humidity levels are moderate at 65%, making it a comfortable time of year. In contrast, September experiences warmer temperatures, with averages rising to 26°C (79°F) and highs reaching up to 30°C (87°F). However, this month sees a significant increase in rainfall, totaling 127 mm (5.0 in) across 23 days, coupled with higher humidity at 76%. For those considering a visit, more detailed information can be found at Jacmel weather in September.
Comparing the weather between January and October reveals some notable differences. January experiences milder temperatures, with a minimum of 18°C (65°F) and a maximum of 28°C (82°F), while October is warmer, featuring a minimum of 23°C (74°F) and a maximum of 30°C (85°F). Precipitation also increases significantly in October, with 119 mm (4.7 in) falling over 20 days, compared to just 19 mm (0.8 in) over 5 days in January. Additionally, humidity rises from 65% in January to 76% in October, contributing to a more humid atmosphere. For a detailed look at October weather specifically, visit Jacmel weather in October.
In comparing the weather of January and November, notable differences emerge regarding temperature and precipitation. January typically experiences milder temperatures, with lows around 18°C (65°F) and highs reaching up to 28°C (82°F), while humidity hovers at 65%. In contrast, November presents warmer conditions, with minimum temperatures of 22°C (72°F) and maximums of 29°C (84°F). However, this month is characterized by significantly higher rainfall, accumulating to 106 mm (4.2 in) over 15 days, resulting in an increased humidity level of 76%. For more detailed insights on November's climate, you can check Jacmel weather in November.
In January, temperatures in Jacmel range from a minimum of 18°C (65°F) to a maximum of 28°C (82°F), with an average of 24°C (75°F). The month sees about 19 mm (0.8 in) of precipitation over approximately 5 days and a humidity level of 65%. In contrast, December experiences slightly warmer temperatures, with a minimum of 21°C (69°F) and the same maximum of 28°C (82°F), while maintaining the same average of 24°C (76°F). However, it has higher precipitation at 25 mm (1.0 in) across 6 days and a humidity level of 71%. For more insights, visit Jacmel weather in December.
In January, Jacmel's weather offers a delightful respite from the more intense heat of other months, with comfortable temperatures averaging around 24°C (75°F). This month marks a transition, as the city experiences moderate humidity levels of 65% and only a small amount of precipitation spread over five days. Travelers can expect pleasant, sunny days with a lower chance of rain compared to the summer months, making it an ideal time to explore the vibrant culture and stunning landscapes of Jacmel. For a deeper dive into this beautiful coastal town's climate, check out Jacmel Climate.