December weather forecastGrave, Netherlands
December
Weather in December
The first month of the winter, December, is still a cold month in Grave, Netherlands, with temperature in the range of an average high of 5.9°C (42.6°F) and an average low of 2.5°C (36.5°F).Temperature
With the onset of December, Grave experiences a modest temperature adjustment, with the average high-temperature gently receding from a chilly 9.3°C (48.7°F) in November to an icy 5.9°C (42.6°F). In Grave, the nighttime temperature shows a slight difference from the daytime high, averaging to a still cold 2.5°C (36.5°F) during December.Humidity
With an average relative humidity of 88%, December is the most humid month.Rainfall
In Grave, in December, it is raining for 16.6 days, with typically 49mm (1.93") of accumulated precipitation. In Grave, Netherlands, during the entire year, the rain falls for 193 days and collects up to 509mm (20.04") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In December, it is snowing for 3.5 days. Throughout December, 23mm (0.91") of snow is accumulated. Throughout the year, in Grave, Netherlands, there are 11.1 snowfall days, and 80mm (3.15") of snow is accumulated.Daylight
The month with the shortest days in Grave is December, with an average of 7h and 54min of daylight.On the first day of December in Grave, Netherlands, sunrise is at 08:22 and sunset at 16:30. On the last day of the month, sunrise is at 08:43 and sunset at 16:36 CET.
Sunshine
December has the least sunshine of the year in Grave, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index in Grave are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 in December translates into these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Grave, Netherlands
- Average high temperature in December: 5.9°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in December
Grave, Netherlands
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in December
Grave, Netherlands
- Average wind speed in December: 17.6km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in December
Grave, Netherlands
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Grave, Netherlands
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is July (59mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Grave, Netherlands
- Average rainfall days in December: 16.6 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (12.6 days).
Average snowfall in December
Grave, Netherlands
- Average snowfall in December: 23mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Grave, Netherlands
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is December (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Grave, Netherlands
- Average daylight in December: 7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 42min
The months with the most sunshine are July and August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in December
Grave, Netherlands
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is March (14.5 days).
The month with the least sunshine days is June (8.5 days).
Average UV index in December
Grave, Netherlands
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Grave, Netherlands
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Grave, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
