Grisons Weather December
To help you choose the best time to travel, you can find climate data below on the weather in Grisons in December.
| Grisons Weather December: | St. Moritz | Davos | |
 | average daily high | -1.2°C | +0.4°C |
 | average daily low | -13.8°C | -7.7°C |
 | daylight hours | 9.2h | 9.2h |
 | sunny/overcast hours | 3.3/5.9h | 3.0/6.2h |
 | average monthly precipitation | 36 mm | 62 mm |
Temperature in Grisons
The average daily maximum in December is -1.2 — +0.4°C, and the minimum -13.8 — -7.7°C.
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Precipitation
The normal amount of precipitation for December is from 36 to 62 mm, which may cause a change of plans on certain days.