Red Castle weather in September (Donegal County, Ireland)
How is the weather in Red Castle in September? Check out this comprehensive weather guide.
In September, Red Castle generally has moderate temperatures and high rainfall. Throughout the day, temperatures typically settle at around 16°C. But by evening, they drop to around 11°C.
Red Castle in September usually receives high rainfall, averaging around 104 mm for the month. Based on our climate data of the past 30 years, about 21 days of rain are anticipated.
The area experiences a moderate amount of sunshine, with approximately 118 hours of sunlight expected. This makes it neither too gloomy nor overly bright.
In case you lean more towards enjoying temperate temperatures and rain-free days May and August typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Red Castle climate page with graphs.
Red Castle, monthly averages in September
Where to go in Ireland in September
Find out more about the weather in Ireland in September and which places have the best weather conditions in this month.
So, what should you wear in Red Castle in September?
For visitors traveling to Red Castle, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Red Castle.
Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.