Rostrevor weather in September (Down County, United Kingdom)

Thinking of visiting Rostrevor in September? Check the weather first! This guide provides the necessary weather information for your travel plans.

Temperatures

Typically, September in Rostrevor includes moderate temperatures and moderate rainfall. As the day progresses, temperatures can peak at 17°C. Luckily at nightfall, they typically drop to 11°C.

Precipitation

Rostrevor in September usually receives moderate rainfall, averaging around 79 mm for the month. This month experiences about 17 days of rain according to historical data.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 109 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If your ideal day consists of dry skies and moderate temperatures June, July and August generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Rostrevor climate page with graphs.

 

Rostrevor, monthly averages in September

Min Temperature 11°C  

Max Temperature 17°C  

Chance of Rain 57%  

Precipitation 79 mm  

Rainy days 17 days  

Humidity 91% *  

Sunshine 109 hours *  

Percentage Sunshine 28% *  

* Data from: Belfast, Ireland (61 KM, 38 Miles).

Where to go in the United Kingdom in September

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Rostrevor, 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.

Swimming

6/10

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Rostrevor.

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.