Llanfairpwllgwyngyll Weather in January

January in Llanfairpwllgwyngyll averages 9°C (48°F) during the day and 4°C (39°F) at night. Quite a bit of rainfall is typical this month, with around 103 mm (4.1 in) on average. An umbrella is a good idea.

Rainfall in Llanfairpwllgwyngyll in January

The climate data from previous years indicates about 21 days of rain, averaging 103 mm (4.1 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Llanfairpwllgwyngyll in January

January in Llanfairpwllgwyngyll brings low temperatures, with highs of 9°C (48°F) and nights around 4°C (39°F). January is part of winter. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.

Sunshine in Llanfairpwllgwyngyll in January

With limited sunshine this month, there are about 33 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Llanfairpwllgwyngyll.