Saint Peter Port Weather in December

Thinking of visiting Saint Peter Port in December? Expect moderate temperatures reaching 12°C (54°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Saint Peter Port in December

Typically around 19 days of rainfall are expected, averaging 131 mm (5.2 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Saint Peter Port in December

December in Saint Peter Port brings typical temperatures with highs around 12°C (54°F) and lows of 9°C (48°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Saint Peter Port in December

The area experiences limited sunny days, amounting to roughly 61 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Saint Peter Port. Our weather planner can help you explore destinations with more pleasant weather conditions.