Skerries Weather in September

In Skerries, September brings moderate daytime temperatures around 18°C (64°F), with nights cooling to 12°C (54°F). Expect quite a bit of rainfall this month.

Rainfall in Skerries in September

Climate statistics over the past 30 years suggest around 15 days of rain, with 79 mm (3.1 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Skerries in September

In September, Skerries gets moderate temperatures, with highs of 18°C (64°F). Nights cool to around 12°C (54°F). The month of September belongs to the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. 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 Skerries in September

The city usually sees around 128 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Skerries in September

In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in September

The water temperature is 15°C (59°F), chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Skerries.