January weather forecast
The Valley, Anguilla

January in The Valley, Anguilla, offers comfortably moderate temperatures compared to the colder climates you may leave behind when traveling to our island paradise. Expect 70mm (2.76") of rainfall on average to herald in the new year, a slight decrease from December, with rainfall mostly concentrated over 17 days. Light, misty showers provide a comforting contrast to the warmer weather, creating a unique tropical charm. Despite the occasional rains, a good deal of sunlight and warmth graces the island, perfect for a beach vacation. Notably, as January progresses, the days do become slightly longer as we move further from the winter solstice.

Temperature

January through April and December mark The Valley's lowest temperatures, averaging a high-temperature of 28°C (82.4°F).

Heat index

During January, the heat index is calculated to be a hot 32°C (89.6°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

In January, the average relative humidity in The Valley, Anguilla, is 77%.

Rainfall

In The Valley, Anguilla, in January, it is raining for 17 days, with typically 70mm (2.76") of accumulated precipitation. In The Valley, during the entire year, the rain falls for 200 days and collects up to 970mm (38.19") of precipitation.

Sea temperature

January through April, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater.
Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

In The Valley, the average length of the day in January is 11h and 11min.
On the first day of January, sunrise is at 06:43 and sunset at 17:47. On the last day of the month, sunrise is at 06:45 and sunset at 18:05 AST.

Sunshine

January, February, May through July, September through December, with an average of 8h of sunshine, are months with the least sunshine in The Valley.

UV index

In The Valley, the average daily maximum UV index in January is 8. A UV Index value of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 8 in January suggests the following recommendations:
Be proactive in protecting yourself; skin and eyes can be harmed if left unprotected. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Caution! The Sun's UV intensity grows with reflections off sand and water.