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Brighton & Hove weather in September (East Sussex, United Kingdom)

How is the weather in Brighton & Hove in September? Check out this comprehensive weather guide.

In September, Brighton & Hove typically experiences pleasant temperatures and moderate rainfall. September is a summer month. Throughout the day, temperatures typically settle at around 19°C. But by evening, they drop to around 14°C.

Brighton & Hove in September usually receives moderate rainfall, averaging around 71 mm for the month. Rain is expected on roughly 12 days.

If your ideal day consists of dry skies and moderate temperatures July and August generally stand 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 Brighton & Hove climate page with graphs.

 

Brighton & Hove, monthly averages in September

Min TemperatureMin Temperature 14°C  
Max TemperatureMax Temperature 19°C  
Water TemperatureWater Temperature 18°C  
Chance of RainChance of Rain 41%  
PrecipitationPrecipitation 71 mm  
Rainy daysRainy days 12 days  

Where to go in the United Kingdom in September

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

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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 Brighton & Hove in September?

For visitors traveling to Brighton & Hove, 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 18°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 in September.

Cycling
9/10
Walking
9/10
Camping
8/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Brighton & Hove.

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