Sennen Weather in January

January in Sennen brings low temperatures, with highs of 11°C (52°F) and nights dropping to 8°C (46°F). Rainfall is on the higher side this month, averaging around 112 mm (4.4 in), so keep a rain jacket handy.

Rainfall in Sennen in January

The climate data from previous years indicates about 22 days of rain, averaging 112 mm (4.4 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Sennen in January

Temperatures in Sennen in January top out at 11°C (52°F) and drop to 8°C (46°F) overnight. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Sennen in January

The month is characterized by fewer sunny days, with roughly 60 hours hours of sunshine. 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, August and September typically offer the best weather for Sennen.