Ballybofey Weather in September

September in Ballybofey averages 17°C (63°F) during the day and 10°C (50°F) at night. Quite a bit of rainfall is typical this month, with around 99 mm (3.9 in) on average. An umbrella is a good idea.

Rainfall in Ballybofey in September

Typically, about 22 days will experience rainfall, with an average of 99 mm (3.9 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Ballybofey in September

If you're visiting Ballybofey in September, expect highs of 17°C (63°F) and overnight lows around 10°C (50°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 10°C (50°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Ballybofey in September

The area experiences a moderate amount of sunshine, with approximately 118 hours of sunlight expected. This means a decent mix of sun and overcast.

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