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
An average high-temperature of a cold 5.4°C (41.7°F) marks December, exhibiting a close resemblance to the conditions in November. In the month of December, Halton West experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 1.4°C (34.5°F).Humidity
January, November and December, with an average relative humidity of 92%, are the most humid months.Rainfall
In Halton West, in December, it is raining for 9.4 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Halton West, United Kingdom, there are 128.3 rainfall days, and 289mm (11.38") of precipitation is accumulated.Snowfall
Months with snowfall in Halton West, United Kingdom, are January through May, November and December. In Halton West, in December, during 2.1 snowfall days, 15mm (0.59") of snow is typically accumulated. In Halton West, during the entire year, snow falls for 13.8 days and aggregates up to 88mm (3.46") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 30min of daylight.On the first day of December in Halton West, United Kingdom, sunrise is at 8:05 am and sunset at 3:51 pm. On the last day of the month, sunrise is at 8:27 am and sunset at 3:56 pm GMT.
Sunshine
In Halton West, United Kingdom, the average sunshine in December is 3.2h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
How cold is it in Halton West in December?
What is the most humid month in Halton West?
What is the average humidity in December in Halton West?
How many days does it rain in December in Halton West?
How much does it snow in Halton West in December?
What is the month with the shortest days in Halton West?
How many hours of daylight does Halton West have in December?
When are sunrise and sunset in December in Halton West?
How many hours of sunshine does Halton West have in December?
What are the months with the lowest UV index in Halton West?
What is the UV index reading in December in Halton West?
Average temperature in December
Halton West, United Kingdom
- Average high temperature in December: 5.4°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in December: 1.4°C
The months with the highest average low temperature are July and August (9.8°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in December
Halton West, United Kingdom
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in December
Halton West, United Kingdom
- Average wind speed in December: 19km/h
The windiest month (with the highest average wind speed) is February (19.1km/h).
The calmest months (with the lowest average wind speed) are June and July (13.2km/h).
Average humidity in December
Halton West, United Kingdom
- Average humidity in December: 92%
The months with the highest relative humidity are January, November and December (92%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in December
Halton West, United Kingdom
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is August (33mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Halton West, United Kingdom
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in December
Halton West, United Kingdom
- Average snowfall in December: 15mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Halton West, United Kingdom
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Halton West, United Kingdom
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is April (Average sunshine: 6h and 12min).
The months with the least sunshine are January, February and November (Average sunshine: 3h and 0min).
Average sunshine days in December
Halton West, United Kingdom
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is July (14 days).
Average UV index in December
Halton West, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Halton West, United Kingdom
- Average cloud cover in December: 70
The month with the most cloud cover is November (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in December
Halton West, United Kingdom
- Average visibility in December: 8km
The month with the highest visibility is March (9km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (8km).
Halton West, United Kingdom
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