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
December
Weather in December
Temperature
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a chilly 9°C (48.2°F) in November to an icy 5.8°C (42.4°F). Ittersum registers an average low-temperature of 2.4°C (36.3°F) throughout December, a modest decrease from its daytime highs.Humidity
The most humid month is December, with an average relative humidity of 89%.Rainfall
In Ittersum, during December, the rain falls for 10.7 days and regularly aggregates up to 18mm (0.71") of precipitation. In Ittersum, during the entire year, the rain falls for 130.3 days and collects up to 205mm (8.07") of precipitation.Snowfall
Months with snowfall in Ittersum are January through March and December. December is the first month it typically snows. Throughout December, in the average 2 snowfall days, it receives 9mm (0.35") of snow. Throughout the year, in Ittersum, there are 8.7 snowfall days, and 32mm (1.26") of snow is accumulated.Daylight
December has the shortest days of the year in Ittersum, with an average of 7h and 48min of daylight.On the first day of December, sunrise is at 08:24 and sunset at 16:25. On the last day of the month, sunrise is at 08:46 and sunset at 16:31 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.4h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ittersum. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 2 in December transforms into this advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Ittersum?
What is the most humid month in Ittersum?
What is the average humidity in December in Ittersum?
How many days does it rain in December in Ittersum?
When does it start to snow in Ittersum?
What is the month with the shortest days in Ittersum?
How many hours of daylight does Ittersum have in December?
When is the sunrise / sunset in December in Ittersum?
What is the month with the least sunshine in Ittersum?
How many hours of sunshine does Ittersum have in December?
When is the lowest UV index in Ittersum?
How high is the UV index in December in Ittersum?
Average temperature in December
Ittersum, Netherlands
- Average high temperature in December: 5.8°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in December
Ittersum, Netherlands
- Average pressure in December: 1014.2mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in December
Ittersum, Netherlands
- Average wind speed in December: 18.5km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in December
Ittersum, Netherlands
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Ittersum, Netherlands
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in December
Ittersum, Netherlands
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is October (8.9 days).
Average snowfall in December
Ittersum, Netherlands
- Average snowfall in December: 9mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Ittersum, Netherlands
- Average snowfall days in December: 2 days
The month with the highest number of snowfall days is February (2.9 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
Ittersum, Netherlands
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Ittersum, Netherlands
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (13.3 days).
Average UV index in December
Ittersum, Netherlands
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Ittersum, Netherlands
- Average cloud cover in December: 68
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in December
Ittersum, 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).
