Aix-les-Bains in December
4.1out of 10
Not the best time
Cold: highs around 6°C. Frequent rain: about 14 rainy days.
6°CAvg high
-1°CAvg low
14Rainy days (144 mm)
8:30 hDaylight
08:17Sunrise · 16:48 Sunset
Why this score
- Cold: highs around 6°C
- Frequent rain: about 14 rainy days
- Nights fall to about -1°C
- Rain varies a lot between years (±5.6 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 (±5.6 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 | 5°C | -2°C | 125 mm | 13 | – | – | 4.2 |
| February | 7°C | -1°C | 107 mm | 11 | – | – | 4.8 |
| March | 11°C | 1°C | 119 mm | 13 | – | – | 5.4 |
| April | 15°C | 4°C | 116 mm | 14 | – | – | 6.0 |
| May | 19°C | 9°C | 145 mm | 16 | – | – | 6.1 |
| June | 22°C | 12°C | 129 mm | 14 | – | – | 6.9 |
| July | 25°C | 14°C | 127 mm | 13 | – | – | 7.1 |
| August | 24°C | 14°C | 118 mm | 12 | – | – | 7.3 |
| September | 20°C | 10°C | 109 mm | 11 | – | – | 7.1 |
| October | 15°C | 7°C | 115 mm | 12 | – | – | 6.2 |
| November | 9°C | 2°C | 134 mm | 13 | – | – | 4.9 |
| December | 6°C | -1°C | 144 mm | 14 | – | – | 4.1 |
Frequently asked questions
How hot is Aix-les-Bains in December?
Daytime highs average 6°C and nights about -1°C.
When is the best time to visit Aix-les-Bains?
The best months are August, July, September, June.