The temperatures in Lake District in September are quite cold with temperatures between 9°C and 13°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Lake District. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Lake District in September 2025.
If you’re planning to visit Lake District in the near future, we highly recommend that you review the 14 day weather forecast for Lake District before you arrive.
Temperatures
13° / 9°
Rainy Days
9
Snowy Days
0
Dry Days
21
Rainfall
143
mm
Sun Hours
6.7
Hrs
