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
Weather in December
Temperature
With the start of December, Nieuw-Helvoet measures an average high-temperature of a frosty 7.5°C (45.5°F), not significantly differing from November's 10.4°C (50.7°F). Nieuw-Helvoet sees a gentle drop from the daily peak temperature in December, with an average low settling at a cold 5.1°C (41.2°F).Humidity
January and December, with an average relative humidity of 83%, are the most humid months.Rainfall
In Nieuw-Helvoet, during December, the rain falls for 15.7 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Nieuw-Helvoet, Netherlands, there are 167.9 rainfall days, and 321mm (12.64") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Nieuw-Helvoet, in December, during 1.8 snowfall days, 6mm (0.24") of snow is typically accumulated. In Nieuw-Helvoet, Netherlands, during the entire year, snow falls for 8.6 days and aggregates up to 31mm (1.22") of snow.Daylight
The month with the shortest days in Nieuw-Helvoet, Netherlands, is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 08:28 and sunset at 16:36. On the last day of December, in Nieuw-Helvoet, sunrise is at 08:50 and sunset at 16:42 CET.
Sunshine
December has the least sunshine of the year in Nieuw-Helvoet, with an average of 3.7h 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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What is the temperature in December in Nieuw-Helvoet?
What are the most humid months in Nieuw-Helvoet?
What is the average humidity in December in Nieuw-Helvoet?
How many days does it rain in December in Nieuw-Helvoet?
How many days does it snow in December in Nieuw-Helvoet?
What is the month with the shortest days in Nieuw-Helvoet?
How many hours of daylight does Nieuw-Helvoet have in December?
What time are sunrise and sunset in December in Nieuw-Helvoet?
What is the month with the least sunshine in Nieuw-Helvoet?
How long on average sun shines in December in Nieuw-Helvoet?
What is the month with the lowest UV index in Nieuw-Helvoet?
How high is the UV index in December in Nieuw-Helvoet?
Average temperature in December
Nieuw-Helvoet, Netherlands
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 5.1°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).
Average pressure in December
Nieuw-Helvoet, 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 (1011.4mbar).
Average wind speed in December
Nieuw-Helvoet, Netherlands
- Average wind speed in December: 24.9km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in December
Nieuw-Helvoet, Netherlands
- Average humidity in December: 83%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Nieuw-Helvoet, Netherlands
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Nieuw-Helvoet, Netherlands
- Average rainfall days in December: 15.7 days
The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is April (9.6 days).
Average snowfall in December
Nieuw-Helvoet, Netherlands
- Average snowfall in December: 6mm
The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Nieuw-Helvoet, Netherlands
- Average snowfall days in December: 1.8 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
Nieuw-Helvoet, 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in December
Nieuw-Helvoet, Netherlands
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is April (17.8 days).
The months with the least sunshine days are November and December (9.7 days).
Average UV index in December
Nieuw-Helvoet, 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
Nieuw-Helvoet, 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 37).
Average visibility in December
Nieuw-Helvoet, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Nieuw-Helvoet, Netherlands
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