Weilheim in December
3.8out of 10
Not the best time
Cold: highs around 3°C. Frequent rain: about 13 rainy days.
3°CAvg high
-4°CAvg low
13Rainy days (87 mm)
8:12 hDaylight
08:05Sunrise · 16:18 Sunset
Why this score
- Cold: highs around 3°C
- Frequent rain: about 13 rainy days
- Nights fall to about -4°C
- Rain varies a lot between years (±4.5 days)
What to wear and pack
- Winter coat, hat and scarf
- Rain jacket or compact umbrella
- Gloves for freezing mornings
How reliable is the forecast?
Rain in December varies a lot between years (±4.5 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 2°C | -6°C | 80 mm | 12 | – | – | 3.7 |
| February | 3°C | -5°C | 73 mm | 12 | – | – | 4.0 |
| March | 8°C | -1°C | 97 mm | 15 | – | – | 4.5 |
| April | 13°C | 2°C | 103 mm | 15 | – | – | 5.5 |
| May | 17°C | 7°C | 161 mm | 19 | – | – | 5.4 |
| June | 20°C | 11°C | 169 mm | 18 | – | – | 5.9 |
| July | 22°C | 13°C | 164 mm | 17 | – | – | 6.3 |
| August | 22°C | 12°C | 159 mm | 17 | – | – | 6.4 |
| September | 17°C | 9°C | 123 mm | 15 | – | – | 6.2 |
| October | 13°C | 5°C | 92 mm | 13 | – | – | 5.9 |
| November | 7°C | 0°C | 87 mm | 12 | – | – | 4.9 |
| December | 3°C | -4°C | 87 mm | 13 | – | – | 3.8 |
Frequently asked questions
How hot is Weilheim in December?
Daytime highs average 3°C and nights about -4°C.
When is the best time to visit Weilheim?
The best months are August, July, September, June.