Somerset Weather in September

Thinking of visiting Somerset in September? Expect high temperatures reaching 28°C (82°F) during the day, dropping to 25°C (77°F) at night, and be prepared for the wettest month of the year.

Rainfall in Somerset in September

Known for its heavy rain, this month often brings intense downpours. Carrying a poncho is recommended to keep dry. Records from the past 30 years suggest around 12 days of rain, with 151 mm (5.9 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Somerset in September

September in Somerset sees highs of 28°C (82°F) and lows of 25°C (77°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Somerset in September

The month enjoys around 218 hours of sunshine, creating mostly sunny days with good weather conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April and May typically offer the best weather for Somerset.