Aldergrove weather in September (Antrim County, United Kingdom)

Is September a good time to explore Aldergrove weather-wise? Find all the essential weather information for this month in our guide.

Temperatures

The month of September in Aldergrove typically brings moderate temperatures and moderate rainfall. You can expect daytime temperatures to reach around 17°C, while the nights will see a decline to about 10°C.

Precipitation

Aldergrove in September usually receives moderate rainfall, averaging around 77 mm for the month. Expect around 19 days of rain based on historical data.

Average sunshine

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

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 Aldergrove climate page with graphs.

 

Aldergrove, monthly averages in September

Min Temperature 10°C  

Max Temperature 17°C  

Water Temperature 13°C *  

Chance of Rain 63%  

Precipitation 77 mm  

Rainy days 19 days  

Humidity 91% *  

Windspeed 14 km/h *  

Sunshine 109 hours *  

Percentage Sunshine 28% *  

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 Aldergrove, 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. With a water temperature of around 13°C there is no need to bring your swimwear.

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 Aldergrove.

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.