Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a cold 2.1°C (35.8°F) in November to a freezing cold -1.5°C (29.3°F). Throughout December nights, Le Châble experiences a consistent temperature average of -10.5°C (13.1°F).Humidity
In Le Châble, the average relative humidity in December is 86%.Rainfall
In Le Châble, in December, during 7.4 rainfall days, 109mm (4.29") of precipitation is typically accumulated. Throughout the year, in Le Châble, there are 153.5 rainfall days, and 903mm (35.55") of precipitation is accumulated.Snowfall
January through May, August through December are months with snowfall. The month with the most snowfall in Le Châble is December, when snow falls for 15.3 days and typically aggregates up to 669mm (26.34") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:53 and sunset at 16:47. On the last day of the month, sunrise is at 08:13 and sunset at 16:55 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 4.7h of sunshine.UV index
The months with the lowest UV index in Le Châble are January through March, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
How cold is it in Le Châble in December?
What is the average humidity in December in Le Châble?
How much does it rain in Le Châble in December?
What is the snowiest month in Le Châble?
How much does it snow in Le Châble in December?
What is the month with the shortest days in Le Châble?
What is the average length of the day in December in Le Châble?
When is the sunrise / sunset in December in Le Châble?
What are the months with the least sunshine in Le Châble?
How long on average sun shines in December in Le Châble?
What are the months with the lowest UV index in Le Châble?
What is the UV index reading in December in Le Châble?
Average temperature in December
Le Châble, Switzerland
- Average high temperature in December: -1.5°C
The warmest month (with the highest average high temperature) is August (16.2°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in December: -10.5°C
The months with the highest average low temperature are July and August (5.6°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).
Average pressure in December
Le Châble, Switzerland
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Le Châble, Switzerland
- Average wind speed in December: 8.7km/h
The windiest months (with the highest average wind speed) are November and December (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in December
Le Châble, Switzerland
- Average humidity in December: 86%
The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is August (79%).
Average rainfall in December
Le Châble, Switzerland
- Average rainfall in December: 109mm
The wettest month (with the highest rainfall) is May (117mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days in December
Le Châble, Switzerland
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is January (4.7 days).
Average snowfall in December
Le Châble, Switzerland
- Average snowfall in December: 669mm
The month with the highest snowfall is December (669mm).
The months with the least snowfall are June and July (0mm).
Average snowfall days in December
Le Châble, Switzerland
- Average snowfall days in December: 15.3 days
The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in December /
Average sunshine in December
Le Châble, Switzerland
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 42min).
Average sunshine days in December
Le Châble, Switzerland
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is May (6.3 days).
Average UV index in December
Le Châble, Switzerland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Le Châble, Switzerland
- Average cloud cover in December: 49
The months with the most cloud cover are February, March and May (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Le Châble, Switzerland
- Average visibility in December: 7km
The months with the highest visibility are June, July, August and October (8km).
The months with the lowest visibility are January, February and March (6km).
Le Châble, Switzerland
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