Limerick weather in September (Limerick County, Ireland)

What can you expect from the weather in Limerick during September? This guide provides all the details you need.

In September, Limerick generally has moderate temperatures and moderate rainfall. Daytime temperatures hover around 18°C, while nights can cool down to about 10°C.

Limerick in September usually receives moderate rainfall, averaging around 84 mm for the month. Based on our climate data of the past 30 years, about 18 days of rain are anticipated.

The area experiences a moderate amount of sunshine, with approximately 116 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

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

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

 

Limerick, monthly averages in September

Min TemperatureMin Temperature 10°C  
Max TemperatureMax Temperature 18°C  
Chance of RainChance of Rain 60%  
PrecipitationPrecipitation 84 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 70%  
SunshineSunshine 116 hours  
Percentage SunshinePercentage Sunshine  

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.

Map not visible? Whoops sorry! Please refresh the page.
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 Limerick in September?

For visitors traveling to Limerick, 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.

Swimming
6/10
Cycling
6/10
Walking
6/10
Camping
4/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Limerick.

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.