Our 14 day weather forecast for Swansea becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Swansea 14 day forecast

Date	Temperatures		Wind
Monday, September 14	19 ° / 17 °	Patchy rain possible	14 Km/h
Tuesday, September 15	17 ° / 11 °	Patchy rain possible	10 Km/h
Wednesday, September 16	15 ° / 10 °	Patchy rain possible	5 Km/h
Thursday, September 17	16 ° / 10 °	Patchy rain possible	11 Km/h
Friday, September 18	16 ° / 8 °	Patchy rain possible	31 Km/h
Saturday, September 19	16 ° / 11 °	Patchy rain possible	12 Km/h
Sunday, September 20	18 ° / 11 °	Patchy rain possible	15 Km/h
Monday, September 21	16 ° / 8 °	Patchy rain possible	8 Km/h
Tuesday, September 22	15 ° / 7 °	Overcast	6 Km/h
Wednesday, September 23	17 ° / 8 °	Mist	9 Km/h
Thursday, September 24	20 ° / 7 °	Partly cloudy	6 Km/h
Friday, September 25	21 ° / 8 °	Clear	10 Km/h
Saturday, September 26	20 ° / 10 °	Clear	7 Km/h
Sunday, September 27	18 ° / 7 °	Patchy rain possible	16 Km/h
Further Ahead

Swansea 14 days – weather graph

The weather in Swansea for the next 14 days - FAQ

What will the temperature be in Swansea during the next 14 days?

The temperature will range between 21° C and 15° C. The hottest day in the next 2 weeks will be on September 25 and the coldest on September 16.

Will it rain at Swansea in the next 14 days?

Yes, there will be around 7 days with rain and an overall rainfall of 2.2 mm.

Can I see more details about the weather in Swansea on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Swansea's pages.

Do you have a weather forecast for Swansea for more than 14 days?

You can check the Swansea long range weather page, it is not a forecast, but it can give you an idea of how the weather in Swansea will be like (based on past weather information).

More about the weather in Swansea