Arthurstown Weather in September

September in Arthurstown sees daytime temperatures around 17°C (63°F) and lows of 12°C (54°F) at night. With around 79 mm (3.1 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Arthurstown in September

Historically, September sees about 15 days of rain, with a monthly average of 79 mm (3.1 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Arthurstown in September

If you're visiting Arthurstown in September, expect highs of 17°C (63°F) and overnight lows around 12°C (54°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Arthurstown in September

The month brings about 144 hours of sunlight, offering a comfortable mix of sun and overcast.

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