The temperatures in Rheinfelden in May are quite cold with temperatures between 7°C and 19°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Rheinfelden. 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 Rheinfelden in May 2024.
If you’re planning to visit Rheinfelden in the near future, we highly recommend that you review the 14 day weather forecast for Rheinfelden before you arrive.
Temperatures
19° / 7°
Rainy Days
11
Snowy Days
0
Dry Days
20
Rainfall
183
mm
Sun Hours
5.9
Hrs
