January weather forecast
Samana, Dominican Republic

Samana initiates the year with a mixed climate, transitioning from cooler weather to warmer days. January is relatively dry, with lessened rainfall compared to the upcoming wet season. The variance in temperature between high and low averages is noticeable, creating a cooler morning followed by a moderately warm afternoon. The sea temperature stands at a pleasant 26.3°C (79.3°F), inviting for water activities. While the days are still shorter, with 11.1 hours of sunlight, more sunny days can be expected throughout the month.

Temperature

In Samana, the month of January is known for its lowest average temperatures, reaching a high of 29.2°C (84.6°F) and a low of 19.1°C (66.4°F).

Rainfall

In January, in Samana, the rain falls for 15.6 days. Throughout January, 146mm (5.75") of precipitation is accumulated. Throughout the year, in Samana, Dominican Republic, there are 179.8 rainfall days, and 2212mm (87.09") of precipitation is accumulated.

Sea temperature

In Samana, in January, the average water temperature is 26.3°C (79.3°F).
Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.

Daylight

The average length of the day in January is 11h and 8min.
On the first day of the month, sunrise is at 07:10 and sunset at 18:10. On the last day of January, sunrise is at 07:11 and sunset at 18:29 AST.

Sunshine

In January, the average sunshine is 7h.

UV index

In Samana, Dominican Republic, the average daily maximum UV index in January is 8. A UV Index of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 8 during January translates into the following directions:
Take the necessary steps to protect yourself; unprotected skin and eyes are vulnerable to damage. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Caution! The Sun's UV rays become stronger due to reflections from water and sand.