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
The shift from November to December coincides with a small decrease in the average high-temperature, down to a still frosty 6.3°C (43.3°F) from 9.5°C (49.1°F). Vreeswijk's nights throughout December are marked by an average low temperature of 2.5°C (36.5°F), a minor drop from the day's high.Humidity
The most humid month in Vreeswijk, Netherlands, is December, with an average relative humidity of 88%.Rainfall
In Vreeswijk, during December, the rain falls for 11.9 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, there are 133.4 rainfall days, and 227mm (8.94") of precipitation is accumulated.Snowfall
Months with snowfall in Vreeswijk are January through March, November and December. In Vreeswijk, in December, during 2 snowfall days, 8mm (0.31") of snow is typically accumulated. In Vreeswijk, during the entire year, snow falls for 8.7 days and aggregates up to 49mm (1.93") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:25 and sunset at 16:31. On the last day of December, sunrise is at 08:47 and sunset at 16:37 CET.
Sunshine
December has the least sunshine of the year in Vreeswijk, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during December translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Vreeswijk in December?
What is the most humid month in Vreeswijk?
What is the average humidity in December in Vreeswijk?
How many days does it rain in December in Vreeswijk?
How much does it snow in Vreeswijk in December?
What is the month with the shortest days in Vreeswijk?
What is the average length of the day in December in Vreeswijk?
What time are sunrise and sunset in December in Vreeswijk?
What is the month with the least sunshine in Vreeswijk?
How long on average sun shines in December in Vreeswijk?
What is the month with the lowest UV index in Vreeswijk?
How high is the UV index in December in Vreeswijk?
Average temperature in December
Vreeswijk, Netherlands
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (14°C).
The coldest months (with the lowest average low temperature) are January and February (1.4°C).
Average pressure in December
Vreeswijk, Netherlands
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Vreeswijk, Netherlands
- Average wind speed in December: 17.5km/h
The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in December
Vreeswijk, 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 (75%).
Average rainfall in December
Vreeswijk, Netherlands
- Average rainfall in December: 20mm
The wettest months (with the highest rainfall) are June and July (25mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Vreeswijk, Netherlands
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is October (9.2 days).
Average snowfall in December
Vreeswijk, Netherlands
- Average snowfall in December: 8mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Vreeswijk, Netherlands
- Average snowfall days in December: 2 days
The month with the highest number of snowfall days is February (3 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
Vreeswijk, Netherlands
- Average daylight in December: 7h and 5min
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 48min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Vreeswijk, Netherlands
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in December
Vreeswijk, 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
Vreeswijk, Netherlands
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in December
Vreeswijk, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
