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
Whempstead marks the onset of December with an average high-temperature of a still frosty 7.2°C (45°F), subtly divergent from November's 9.9°C (49.8°F). The temperature in Whempstead during December sees a subtle transition from day to night, averaging a low of 3°C (37.4°F).Humidity
The most humid month in Whempstead is December, with an average relative humidity of 90%.Rainfall
December is the month with the most rainfall. Rain falls for 9 days and accumulates 20mm (0.79") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Whempstead, in December, during 1.5 snowfall days, 5mm (0.2") of snow is typically accumulated. In Whempstead, during the entire year, snow falls for 8.3 days and aggregates up to 23mm (0.91") of snow.Daylight
December has the shortest days of the year in Whempstead, United Kingdom, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:46 am and sunset at 3:53 pm. On the last day of December, sunrise is at 8:07 am and sunset at 3:59 pm GMT.
Sunshine
In Whempstead, United Kingdom, the average sunshine in December is 4.2h.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 minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 suggests these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. When the Sun is at its strongest around midday, find shade and limit exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Whempstead in December?
What is the most humid month in Whempstead?
What is the average humidity in December in Whempstead?
What is the wettest month in Whempstead?
How many days does it rain in December in Whempstead?
How much does it snow in Whempstead in December?
What is the month with the shortest days in Whempstead?
What is the average length of the day in December in Whempstead?
When are sunrise and sunset in December in Whempstead?
How many hours of sunshine does Whempstead have in December?
What is the month with the lowest UV index in Whempstead?
What is the UV index reading in December in Whempstead?
Average temperature in December
Whempstead, United Kingdom
- Average high temperature in December: 7.2°C
The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in December
Whempstead, United Kingdom
- Average pressure in December: 1014.1mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in December
Whempstead, United Kingdom
- Average wind speed in December: 18.1km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in December
Whempstead, United Kingdom
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Whempstead, United Kingdom
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is December (20mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in December
Whempstead, United Kingdom
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is September (8.1 days).
Average snowfall in December
Whempstead, United Kingdom
- Average snowfall in December: 5mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Whempstead, United Kingdom
- Average snowfall days in December: 1.5 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
Whempstead, United Kingdom
- 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: 4h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Whempstead, United Kingdom
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is March (19.4 days).
The month with the least sunshine days is July (14.7 days).
Average UV index in December
Whempstead, United Kingdom
- 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, November and December (UV index 2).
Average cloud cover in December
Whempstead, United Kingdom
- Average cloud cover in December: 59
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 48).
Average visibility in December
Whempstead, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
