Gatwick Weather in September

During September, Gatwick experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 11°C (52°F). Some rainfall is typical during this period.

Rainfall in Gatwick in September

You can expect rain on roughly 12 days based on historical data, averaging 58 mm (2.3 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Gatwick in September

September is a perfect month in Gatwick, with 20°C (68°F) during the day and 11°C (52°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Gatwick.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Gatwick's climate page.

Gatwick Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 41%  

Precipitation 58 mm (2.3 in)  

Rainy days 12 days  

What to Wear in Gatwick in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Gatwick in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Gatwick's climate page.

More climate data for Gatwick

Temperature Rainfall

See the full Gatwick climate overview or explore weather in the United Kingdom.