Click on a day for an hourly weather forecast
The temperatures in Mulheim An Der Ruhr in May are quite cold with temperatures between 9°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Mulheim An Der Ruhr during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Mulheim An Der Ruhr in May 2026.
If you’re planning to visit Mulheim An Der Ruhr in the near future, we highly recommend that you review the 14 day weather forecast for Mulheim An Der Ruhr before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / 1° | 8 | 17 | 7 | 50 mm | Awful | Mulheim An Der Ruhr in January |
| February | 6° / 1° | 7 | 16 | 5 | 44 mm | Awful | Mulheim An Der Ruhr in February |
| March | 10° / 4° | 6 | 23 | 2 | 40 mm | Bad | Mulheim An Der Ruhr in March |
| April | 15° / 7° | 3 | 26 | 1 | 29 mm | Good | Mulheim An Der Ruhr in April |
| May | 18° / 9° | 5 | 26 | 0 | 51 mm | Good | Mulheim An Der Ruhr in May |
| June | 22° / 13° | 4 | 26 | 0 | 60 mm | Good | Mulheim An Der Ruhr in June |
| July | 24° / 15° | 4 | 27 | 0 | 71 mm | Perfect | Mulheim An Der Ruhr in July |
| August | 24° / 15° | 3 | 28 | 0 | 68 mm | Perfect | Mulheim An Der Ruhr in August |
| September | 20° / 12° | 3 | 27 | 0 | 37 mm | Good | Mulheim An Der Ruhr in September |
| October | 15° / 9° | 4 | 27 | 0 | 44 mm | Good | Mulheim An Der Ruhr in October |
| November | 10° / 5° | 6 | 23 | 1 | 43 mm | Ok | Mulheim An Der Ruhr in November |
| December | 6° / 2° | 8 | 18 | 5 | 61 mm | Awful | Mulheim An Der Ruhr in December |