December weather forecastBartlow, United Kingdom
December
Weather in December
December, the first month of the winter in Bartlow, is still a chilly month, with an average temperature fluctuating between 3.1°C (37.6°F) and 7°C (44.6°F).Temperature
Bartlow marks the onset of December with an average high-temperature of a still chilly 7°C (44.6°F), subtly divergent from November's 9.6°C (49.3°F). A modest decline from daytime high temperatures in Bartlow is noticed in December, marking the average low at an icy 3.1°C (37.6°F).Humidity
With an average relative humidity of 90%, December is the most humid month.Rainfall
In Bartlow, in December, during 14 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Bartlow, during the entire year, the rain falls for 173.6 days and collects up to 381mm (15") of precipitation.Snowfall
January through March, November and December are months with snowfall in Bartlow. In Bartlow, in December, snow falls for 1.2 days, with typically accumulated 11mm (0.43") of snow. In Bartlow, during the entire year, snow falls for 8.7 days and aggregates up to 54mm (2.13") 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 December, sunrise is at 7:45 am and sunset at 3:50 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 3:56 pm GMT.
Sunshine
The average sunshine in December is 4.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, a daily UV index of 2 turns into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bartlow, United Kingdom
- Average high temperature in December: 7°C
The warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in December: 3.1°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
Bartlow, United Kingdom
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in December
Bartlow, United Kingdom
- Average wind speed in December: 18.5km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in December
Bartlow, 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
Bartlow, United Kingdom
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Bartlow, United Kingdom
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in December
Bartlow, United Kingdom
- Average snowfall in December: 11mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Bartlow, United Kingdom
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is February (3.3 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
Bartlow, United Kingdom
- Average daylight in December: 7h and 48min
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: 4h and 24min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Bartlow, United Kingdom
- Average sunshine days in December: 14.8 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in December
Bartlow, United Kingdom
- Average UV index in December: 2
The month with the highest UV index is 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
Bartlow, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in December
Bartlow, United Kingdom
- 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).
