Carndonagh weather in September (Ireland)

What kind of temperatures can you expect in Carndonagh during September? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

The typical weather for September in Carndonagh includes moderate temperatures and high rainfall. The daytime often sees temperatures reaching 16°C, but nighttime brings a cool-down to 12°C.

Precipitation

Carndonagh in September usually receives high rainfall, averaging around 105 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 21 days of the month will see rainfall.

Average sunshine

The area enjoys a moderate level of sunlight, with around 112 hours. It's a good balance between sunny and cloudy days.

Should you favor a climate that's both dry and comfortably warm May, June and August typically offer 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 Carndonagh climate page with graphs.

 

Carndonagh, monthly averages in September

Min Temperature 12°C  

Max Temperature 16°C  

Chance of Rain 71%  

Precipitation 105 mm  

Rainy days 21 days  

Humidity 77% *  

Sunshine 112 hours *  

Percentage Sunshine *  

Data from: Malin Head, Ireland (16 KM, 10 Miles).

Where to go in Ireland in September

Find out more about the weather in Ireland 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 Carndonagh, 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

5/10

Walking

5/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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 travel conditions. Find out where to go with our weather planner.