Click on a day for an hourly weather forecast
The temperatures in Mettmann in October are quite cold with temperatures between 9°C and 15°C, warm clothes are a must.
You can expect rain for roughly half of the month of October in Mettmann. 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 Mettmann in October 2026.
If you’re planning to visit Mettmann in the near future, we highly recommend that you review the 14 day weather forecast for Mettmann before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / 1° | 12 | 16 | 2 | 105 mm | Awful | Mettmann in January |
| February | 6° / 1° | 10 | 17 | 1 | 82 mm | Awful | Mettmann in February |
| March | 10° / 3° | 9 | 21 | 1 | 82 mm | Bad | Mettmann in March |
| April | 14° / 6° | 7 | 23 | 0 | 54 mm | Ok | Mettmann in April |
| May | 18° / 9° | 9 | 22 | 0 | 77 mm | Ok | Mettmann in May |
| June | 22° / 13° | 9 | 21 | 0 | 90 mm | Ok | Mettmann in June |
| July | 23° / 15° | 10 | 21 | 0 | 114 mm | Good | Mettmann in July |
| August | 23° / 15° | 9 | 22 | 0 | 102 mm | Good | Mettmann in August |
| September | 20° / 12° | 7 | 23 | 0 | 77 mm | Ok | Mettmann in September |
| October | 15° / 9° | 9 | 22 | 0 | 91 mm | Ok | Mettmann in October |
| November | 9° / 5° | 10 | 20 | 0 | 84 mm | Bad | Mettmann in November |
| December | 6° / 2° | 13 | 16 | 2 | 114 mm | Awful | Mettmann in December |