Last updated: August 21, 2025
In January, La Romana, Dominican Republic, enjoys a warm tropical climate, with maximum temperatures reaching 31°C (88°F) and an average of 25°C (77°F). The minimum temperature dips to a comfortable 16°C (62°F), offering pleasant evenings. Although visitors may encounter some rain, with 20 mm (0.8 in) of precipitation spread over five days, the overall experience remains enjoyable. Humidity stays around a moderate 74%, contributing to the region's vibrant, lush landscapes, making January an ideal month for exploring the beautiful sights of La Romana.
In La Romana, Dominican Republic, January welcomes visitors with pleasantly mild temperatures, ranging from a cool 16°C (62°F) at night to a warm 31°C (88°F) during the day. The average temperature sits comfortably at 25°C (77°F), providing a delightful escape from colder climates. As the months progress into February and beyond, minimum temperatures gradually increase, reaching 19°C (67°F) by February and climbing further to 24°C (75°F) by August. Throughout these months, daytime highs maintain a consistent upper range, often peaking at 31-34°C (88-94°F). This trend illustrates a subtle transition from the cooler charm of winter to the balmy warmth of summer, making La Romana an ideal destination for sun-seekers and those craving tropical bliss.
In January, La Romana experiences relatively low precipitation, with an average of just 20 mm (0.8 in) over about 5 days of rain. This trend sets the tone for the month, as the weather remains generally dry compared to the heavier rains that follow in the coming months, particularly from May through October, when precipitation steadily increases, peaking in September and October with over 100 mm (4.0 in) each month. As the year progresses, the number of rainfall days climbs, suggesting a shift towards the wet season. January acts as a gentle introduction to La Romana's climate, providing sunny days interspersed with brief, refreshing showers, making it an attractive time for visitors seeking a pleasant tropical escape.
In January, La Romana experiences a comfortable humidity level of 74%, setting the tone for a typically tropical winter. As the months progress into February and March, the humidity remains relatively stable, hovering around 73% and 71% respectively. However, a subtle increase is observed in the following months, peaking at 78% in July and 80% in both August and September, marking the height of the summer season. This trend reflects the region's transition into a more humid climate, which then gradually decreases again as the year winds down, with humidity levels settling at 77% in December. Overall, January serves as a refreshing start to the year before the humidity climbs, creating a distinctly vibrant atmosphere in La Romana.
In January, the UV Index in La Romana soars to a striking 9, classified as very high, indicating that skin can burn within just 15 minutes of unprotected exposure. As the months progress, this intensity escalates, peaking in March to August with an extreme UV Index of 13, where the burn time shrinks dramatically to just 10 minutes. Even as cooler months like November and December return, the UV Index remains notable at 9 and 8, respectively, reminding residents and visitors alike to stay vigilant about sun protection year-round. For detailed insights on navigating these sunny days safely, visit La Romana UV Index.
UV Risk Categories
In La Romana, Dominican Republic, January greets visitors with a delightful 256 hours of sunshine, setting an inviting tone for the year ahead. As winter transitions into spring, the sunniest months unfold, with hours reaching a peak in April at 347 hours, providing ample opportunity for beach lovers and adventurers alike. This trend of increasing sunshine continues through the summer, consistently hovering above 340 hours, making July particularly vibrant. As fall sets in, sunshine gradually diminishes, yet October still boasts a respectable 303 hours, ensuring that the allure of La Romana persists well into the cooler months. Overall, the sunshine pattern reveals a rhythmic ebb and flow, delighting residents and tourists with warm, sun-blessed days throughout the year.
In La Romana, Dominican Republic, the likelihood of enjoying sunny weather in January stands at a moderate 50%. This places January in a transitional phase, where sun-soaked days are fairly balanced with cloudier ones. As the year progresses, the chances of sunshine increase significantly, peaking at 75% in February, followed by robust conditions through March and November, before dipping into the rainy season in June and July. Overall, La Romana’s dynamic weather patterns reveal that while January offers a fair share of sun, the months that follow are even more promising for those seeking bright, radiant days.
In La Romana, Dominican Republic, January opens the year with 11 hours of daylight, a trend that persists through February. As spring approaches, the days begin to lengthen, reaching 12 hours by March and maintaining this duration through April and May. The summer months of June and July bring the longest days of the year, each basking in 13 hours of sunlight. As summer fades into autumn, daylight gradually diminishes, settling back to 12 hours in August and September before returning to 11 hours in the final months of the year. This rhythmic pattern of daylight not only marks the passage of time but also enhances the island's vibrant beauty throughout the seasons.
In January, La Romana experiences a gentle breeze with an average wind speed of 3.2 m/s (7 mph). This welcoming airflow sets a tranquil tone for the month, making it an ideal time to explore the stunning coastal scenery or enjoy outdoor activities. As we transition into February, the winds pick up slightly to 3.7 m/s (8 mph), hinting at a gradual increase in freshness that persists into March, with winds steadying at 3.5 m/s (8 mph). The winds soften a bit in April, dropping to 2.9 m/s (6 mph), before returning to similar conditions seen earlier in May and June. Notably, the gentle breezes strengthen again in the summer months of July and August, maintaining an average of 3.5 m/s (8 mph) and 3.2 m/s (7 mph), respectively. As the year winds down, however, we notice a definitive dip in wind speeds through September and October, where they fall to 2.4 m/s (5 mph), revealing a calming rhythm in the climate. This trend suggests that January offers a delightful balance of refreshing winds, setting the stage for a serene winter getaway in this beautiful Caribbean paradise.
Weather in La Romana varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in La Romana, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather in La Romana showcases a pleasant range of temperatures, with minimums around 16°C (62°F) and maximums reaching 31°C (88°F). The average temperature remains stable at 25°C (77°F), with a modest amount of precipitation totaling 20 mm (0.8 in) over 5 days and a humidity level of 74%. In contrast, February experiences slightly warmer conditions, with minimum temperatures rising to 19°C (67°F) and the maximums remaining steady at 31°C (89°F). The average temperature stays the same at 25°C (78°F), but precipitation increases slightly to 22 mm (0.9 in) over 7 days, while humidity dips marginally to 73%. For more details, check out La Romana weather in February.
In January, the weather showcases a mild range of temperatures, with a minimum of 16°C (62°F), an average of 25°C (77°F), and a maximum of 31°C (88°F). Precipitation is relatively low at 20 mm (0.8 in) over 5 days, accompanied by a humidity level of 74%. In contrast, March experiences slightly warmer conditions, with a minimum temperature of 18°C (65°F) and a maximum of 32°C (89°F), maintaining the same average of 25°C (78°F). However, March sees increased rainfall, totaling 37 mm (1.4 in) across 10 days and a slightly lower humidity of 71%. For more detailed insights, check La Romana weather in March.
In January, the weather in La Romana features a milder temperature range with a minimum of 16°C (62°F) and an average of 25°C (77°F), peaking at a maximum of 31°C (88°F). The month experiences relatively low precipitation, totaling 20 mm (0.8 in) over about 5 days, paired with a humidity level of 74%. In contrast, April sees slightly warmer temperatures, with a minimum of 20°C (68°F), an average of 26°C (79°F), and a maximum of 33°C (91°F). However, April is wetter, receiving 37 mm (1.5 in) of precipitation across approximately 9 days, while humidity remains slightly lower at 72%. For more detailed insights, check out La Romana weather in April.
In January, the weather features milder temperatures with a minimum of 16°C (62°F) and an average of 25°C (77°F), reaching a maximum of 31°C (88°F). This month experiences relatively low precipitation, with only 20 mm (0.8 in) over about 5 days and humidity levels around 74%. In contrast, May sees warmer temperatures, with a minimum of 22°C (72°F) and an average of 27°C (81°F), peaking at 33°C (92°F). However, May is significantly wetter, accumulating 62 mm (2.4 in) of rainfall over approximately 13 days, while humidity remains slightly lower at 72%. For more details on the weather in May, check La Romana weather in May.
In January, the weather is pleasantly warm, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 31°C (88°F) and an average of 25°C (77°F). The month experiences relatively low precipitation at 20 mm (0.8 in) over about 5 days, accompanied by a humidity level of 74%.
In contrast, June brings hotter conditions with a minimum temperature of 22°C (72°F) and soaring up to 34°C (93°F), averaging 28°C (82°F). However, the month sees an increase in rainfall, totaling 43 mm (1.7 in) across approximately 11 rainy days, while humidity remains quite similar at 73%.
For more detailed information on the weather during this month, visit La Romana weather in June.
In comparison to January, July experiences significantly warmer temperatures, with a minimum of 23°C (73°F) compared to 16°C (62°F) in January. The average temperature in July rises to 28°C (83°F), while January maintains a cooler average of 25°C (77°F). July also sees higher maximum temperatures, peaking at 34°C (94°F) versus January’s maximum of 31°C (88°F). Additionally, July tends to be wetter, receiving 64 mm (2.5 in) of precipitation over 12 days, compared to just 20 mm (0.8 in) on 5 days in January. Humidity levels are slightly higher in July at 78%, compared to 74% in January. For more detailed insights, you can check La Romana weather in July.
In January, the weather tends to be milder, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 31°C (88°F) and an average of 25°C (77°F). The month experiences relatively low precipitation, with about 20 mm (0.8 in) falling over only 5 days, and humidity levels remain comfortable at 74%. In contrast, August brings warmer temperatures, with lows of 24°C (75°F) and highs reaching up to 34°C (94°F), averaging around 28°C (83°F). This month also sees significantly more rainfall, with 71 mm (2.8 in) spread across 14 days, and humidity increases slightly to 80%. For more details on the weather patterns during this month, check out La Romana weather in August.
In January, the weather is generally warm with temperatures ranging from a pleasant 16°C (62°F) at night to a high of 31°C (88°F) during the day, accompanied by relatively low precipitation of 20 mm (0.8 in) over just five days. The humidity level hovers around 74%, making for a comfortable atmosphere. In contrast, September sees higher temperatures, with minimums of 24°C (75°F) and maximums reaching 34°C (94°F). However, it also comes with significantly more rainfall, totaling 102 mm (4.0 in) over 19 days, and slightly increased humidity at 80%. For more details on what to expect, check out La Romana weather in September.
In January, temperatures are generally mild, with a minimum of 16°C (62°F) and an average of 25°C (77°F), while maxing out at around 31°C (88°F). This month typically sees low precipitation levels, averaging only 20 mm (0.8 in) over about 5 days, and a humidity level of 74%. In contrast, October experiences warmer temperatures, with a minimum of 22°C (72°F) and an average of 27°C (81°F), reaching highs of 33°C (92°F). However, October is much wetter, receiving 101 mm (4.0 in) of rainfall over approximately 20 days, and the humidity rises slightly to 79%. For more detailed information, you can visit La Romana weather in October.
When comparing the weather in January and November, January generally features cooler temperatures with a minimum of 16°C (62°F) and an average of 25°C (77°F), while November experiences warmer conditions, with a minimum temperature of 21°C (70°F) and an average of 26°C (80°F). Additionally, November tends to be wetter, receiving 92 mm (3.6 in) of precipitation over 13 days, compared to January's 20 mm (0.8 in) over just 5 days. Humidity levels are slightly higher in November at 79%, compared to January's 74%. For more details, check out La Romana weather in November.
When comparing the weather in January to that in December, January tends to be slightly cooler with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 31°C (88°F). In contrast, December features milder temperatures with a minimum of 20°C (68°F) and a maximum of 32°C (90°F). January also experiences less precipitation, recording 20 mm (0.8 in) over 5 days, while December sees more rainfall at 30 mm (1.2 in) over 8 days. Humidity levels remain relatively high in both months, with January at 74% and December at 77%. For detailed insights, you can visit La Romana weather in December.
As January rolls in, La Romana graces visitors with delightful weather that's both warm and refreshing. Temperatures typically hover around a pleasant 25°C (77°F), offering a captivating contrast to the more sweltering months ahead. While there's a moderate chance of rain, with an average of just 20 mm of precipitation spread over five days, the humidity remains comfortably lower than in mid-summer, creating a perfect environment for beach lovers and outdoor enthusiasts alike. Experience the joys of January and discover why this month stands out. For more detailed information, visit La Romana Climate.