January weather forecast
Valletta, Malta

Reflecting on Valletta's winter, January's weather showcases considerable rainfall, registering 89mm (3.5") over an approximately 13-day period. Both locals and visitors must expect chilly days, as temperatures sway from 9.2°C (48.6°F) to 15.2°C (59.4°F). Although the city witnesses fewer hours of sunshine, daylight persists for nearly 10 hours. The sea temperature exhibits a chill factor too, reducing outdoor water activities for most. A UV index of 2 means minimal risk of overexposure to the sun's harmful ultraviolet rays.

Temperature

January stands out as Valletta's coldest month, with an average high-temperature of 15.2°C (59.4°F) and a low-temperature of 9.2°C (48.6°F).

Rainfall

In Valletta, in January, during 13 rainfall days, 89mm (3.5") of precipitation is typically accumulated. In Valletta, during the entire year, the rain falls for 80 days and collects up to 553mm (21.77") of precipitation.

Sea temperature

In Valletta, Malta, in January, the average water temperature is 16.1°C (61°F).
Note: Most people find it challenging to enjoy swimming in water that is 16.1°C (61°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.

Daylight

In Valletta, the average length of the day in January is 10h and 3min.
On the first day of the month, sunrise is at 7:12 am and sunset at 4:58 pm. On the last day of January, sunrise is at 7:03 am and sunset at 5:27 pm CET.

Sunshine

In Valletta, the average sunshine in January is 5.5h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, a daily UV index of 2 turns into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.