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 6.1°C (43°F) from 9.4°C (48.9°F). A mild drop to an average of 2.5°C (36.5°F) marks the nights in Helvoirt during December.Humidity
With an average relative humidity of 88%, December is the most humid month in Helvoirt.Rainfall
In Helvoirt, Netherlands, in December, during 9.5 rainfall days, 11mm (0.43") of precipitation is typically accumulated. In Helvoirt, during the entire year, the rain falls for 92.6 days and collects up to 112mm (4.41") of precipitation.Snowfall
January through March, November and December are months with snowfall in Helvoirt. In December, in Helvoirt, it is snowing for 1.7 days. Throughout December, 3mm (0.12") of snow is accumulated. In Helvoirt, Netherlands, during the entire year, snow falls for 7.2 days and aggregates up to 19mm (0.75") of snow.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:23 and sunset at 16:32. On the last day of December, sunrise is at 08:45 and sunset at 16:39 CET.
Sunshine
With an average of 3.5h of sunshine, December has the least sunshine of the year in Helvoirt.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 reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 2 in December leads to these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Helvoirt?
What is the most humid month in Helvoirt?
What is the average humidity in December in Helvoirt?
How much does it rain in Helvoirt in December?
How much does it snow in Helvoirt in December?
What is the month with the shortest days in Helvoirt?
How many hours of daylight does Helvoirt have in December?
When are sunrise and sunset in December in Helvoirt?
What is the month with the least sunshine in Helvoirt?
How many hours of sunshine does Helvoirt have in December?
When is the lowest UV index in Helvoirt?
What is the UV index reading in December in Helvoirt?
Average temperature in December
Helvoirt, Netherlands
- Average high temperature in December: 6.1°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 (4.8°C).
- Average low temperature in December: 2.5°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 (1.3°C).
Average pressure in December
Helvoirt, Netherlands
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in December
Helvoirt, 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 (11.4km/h).
Average humidity in December
Helvoirt, 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 (74%).
Average rainfall in December
Helvoirt, Netherlands
- Average rainfall in December: 11mm
The wettest months (with the highest rainfall) are June and August (12mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days in December
Helvoirt, Netherlands
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is December (9.5 days).
The month with the least rainy days is April (6.1 days).
Average snowfall in December
Helvoirt, Netherlands
- Average snowfall in December: 3mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Helvoirt, Netherlands
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Helvoirt, 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 54min).
- 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
Helvoirt, Netherlands
- Average sunshine days in December: 17.6 days
The month with the most sunshine days is April (22.7 days).
The month with the least sunshine days is August (16.3 days).
Average UV index in December
Helvoirt, 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
Helvoirt, Netherlands
- Average cloud cover in December: 64
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in December
Helvoirt, 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).
