Overall on the next 14 days there will be 3 days with snow in Rastatt and a total of 1.6 cm of snow.
It will be snowy on the following days:
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Rastatt 
Weather in December 2025
Overall on the next 14 days there will be 3 days with snow in Rastatt and a total of 1.6 cm of snow.
It will be snowy on the following days:
The weather in Rastatt in December is very cold with temperatures between 0°C and 6°C, warm clothes are a must.
You can expect rain for roughly half of the month of December in Rastatt. 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.
You can expect a few days of snow in Rastatt during December. It’s important to get out your snow boots and warm mittens to stay warm while you explore Rastatt.
Our weather forecast can give you a great sense of what weather to expect in Rastatt in December 2025.
If you’re planning to visit Rastatt in the near future, we highly recommend that you review the 14 day weather forecast for Rastatt before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / -2° | 9 | 11 | 11 | 119 mm | Awful | Rastatt in January |
| February | 6° / -1° | 9 | 12 | 8 | 97 mm | Awful | Rastatt in February |
| March | 11° / 2° | 7 | 20 | 4 | 76 mm | Awful | Rastatt in March |
| April | 16° / 5° | 5 | 23 | 2 | 62 mm | Ok | Rastatt in April |
| May | 19° / 8° | 9 | 22 | 0 | 136 mm | Ok | Rastatt in May |
| June | 23° / 12° | 7 | 23 | 0 | 116 mm | Good | Rastatt in June |
| July | 25° / 14° | 7 | 24 | 0 | 136 mm | Good | Rastatt in July |
| August | 25° / 14° | 5 | 26 | 0 | 89 mm | Perfect | Rastatt in August |
| September | 21° / 11° | 3 | 27 | 0 | 56 mm | Good | Rastatt in September |
| October | 15° / 6° | 5 | 26 | 0 | 66 mm | Good | Rastatt in October |
| November | 10° / 3° | 7 | 21 | 2 | 85 mm | Awful | Rastatt in November |
| December | 6° / 0° | 11 | 13 | 7 | 126 mm | Awful | Rastatt in December |
