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
As December arrives, Leersum's weather displays a minor decrease in high-temperatures, transitioning from November's frosty 9.1°C (48.4°F) to a cold 5.8°C (42.4°F). In Leersum, the average low-temperature during December nights tends to settle at a still icy 2.4°C (36.3°F), indicating a slight drop from the daytime peak.Humidity
December is the most humid month in Leersum, with an average relative humidity of 89%.Rainfall
In Leersum, during December, the rain falls for 17.3 days and regularly aggregates up to 52mm (2.05") of precipitation. In Leersum, during the entire year, the rain falls for 193.3 days and collects up to 523mm (20.59") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Leersum, during December, snow falls for 3.5 days and regularly aggregates up to 32mm (1.26") of snow. Throughout the year, in Leersum, there are 14.5 snowfall days, and 110mm (4.33") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 08:24 and sunset at 16:30. On the last day of December, sunrise is at 08:46 and sunset at 16:36 CET.
Sunshine
December has the least sunshine of the year in Leersum, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index in Leersum are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 2 in December transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Leersum?
What is the most humid month in Leersum?
What is the average humidity in December in Leersum?
How many days does it rain in December in Leersum?
How much does it snow in Leersum in December?
What is the month with the shortest days in Leersum?
How many hours of daylight does Leersum have in December?
What time are sunrise and sunset in December in Leersum?
What is the month with the least sunshine in Leersum?
How many hours of sunshine does Leersum have in December?
What are the months with the lowest UV index in Leersum?
What is the UV index reading in December in Leersum?
Average temperature in December
Leersum, Netherlands
- Average high temperature in December: 5.8°C
The warmest months (with the highest average high temperature) are July and 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 (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (1°C).
Average pressure in December
Leersum, Netherlands
- Average pressure in December: 1014.9mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in December
Leersum, Netherlands
- Average wind speed in December: 17.7km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in December
Leersum, 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
Leersum, Netherlands
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Leersum, Netherlands
- Average rainfall days in December: 17.3 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is September (13.5 days).
Average snowfall in December
Leersum, Netherlands
- Average snowfall in December: 32mm
The month with the highest snowfall is February (39mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Leersum, Netherlands
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is February (4.7 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
Leersum, 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: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Leersum, Netherlands
- Average sunshine days in December: 7.9 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is December (7.9 days).
Average UV index in December
Leersum, 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
Leersum, Netherlands
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in December
Leersum, Netherlands
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and November (9km).
The months with the lowest visibility are September and December (8km).
