Carrickfergus weather in September (Antrim County, United Kingdom)

Wondering what the weather is like in Carrickfergus during September? Here's what you need to know about the weather for the month.

Temperatures

The month of September in Carrickfergus typically includes moderate temperatures and moderate rainfall. During the day, temperatures can climb to about 16°C. At night, they may fall to a cooler 11°C.

Precipitation

Carrickfergus in September usually receives moderate rainfall, averaging around 92 mm for the month. Climate data suggests that about 17 days will experience rainfall.

Average sunshine

The month brings about 109 hours of sunlight, offering a comfortable mix of sun and shade.

Should you favor a climate that's both dry and comfortably warm August typically offers the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Carrickfergus, monthly averages in September

Min Temperature 11°C  

Max Temperature 16°C  

Chance of Rain 58%  

Precipitation 92 mm  

Rainy days 17 days  

Humidity 91% *  

Sunshine 109 hours *  

Percentage Sunshine 28% *  

Data from: Belfast, Ireland (27 KM, 16 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 Carrickfergus, 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

5/10

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 Carrickfergus.

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.