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
West Calder in December witnesses an average high-temperature of an icy 5.2°C (41.4°F), indicating a slight variation from November's 7.4°C (45.3°F). West Calder marks an average drop to a still wintry 1.5°C (34.7°F) during nighttime in December, following the high of the day.Humidity
November and December, with an average relative humidity of 90%, are the most humid months in West Calder.Rainfall
In West Calder, in December, during 19.2 rainfall days, 63mm (2.48") of precipitation is typically accumulated. In West Calder, United Kingdom, during the entire year, the rain falls for 222.8 days and collects up to 622mm (24.49") of precipitation.Snowfall
Months with snowfall in West Calder, United Kingdom, are January through April, November and December. In West Calder, in December, during 4.8 snowfall days, 26mm (1.02") of snow is typically accumulated. In West Calder, United Kingdom, during the entire year, snow falls for 23.8 days and aggregates up to 241mm (9.49") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 6min of daylight.On the first day of December in West Calder, sunrise is at 8:20 am and sunset at 3:45 pm. On the last day of the month, sunrise is at 8:44 am and sunset at 3:50 pm GMT.
Sunshine
In West Calder, the average sunshine in December is 3.9h.UV index
The average daily maximum UV index in December in West Calder is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 2 in December leads to these guidelines:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
How cold does it get in West Calder in December?
What is the most humid month in West Calder?
What is the average humidity in December in West Calder?
How many days does it rain in December in West Calder?
How much does it snow in West Calder in December?
What is the month with the shortest days in West Calder?
How many hours of daylight does West Calder have in December?
When are sunrise and sunset in December in West Calder?
How many hours of sunshine does West Calder have in December?
What is the UV index reading in December in West Calder?
Average temperature in December
West Calder, United Kingdom
- Average high temperature in December: 5.2°C
The warmest month (with the highest average high temperature) is July (17.1°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in December: 1.5°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 (1°C).
Average pressure in December
West Calder, United Kingdom
- Average pressure in December: 1008.1mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1006.9mbar).
Average wind speed in December
West Calder, United Kingdom
- Average wind speed in December: 18.9km/h
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest months (with the lowest average wind speed) are June and July (12.6km/h).
Average humidity in December
West Calder, United Kingdom
- Average humidity in December: 90%
The months with the highest relative humidity are November and December (90%).
The month with the lowest relative humidity is April (82%).
Average rainfall in December
West Calder, United Kingdom
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is February (64mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in December
West Calder, United Kingdom
- Average rainfall days in December: 19.2 days
The month with the highest number of rainy days is June (21.5 days).
The month with the least rainy days is September (14.7 days).
Average snowfall in December
West Calder, United Kingdom
- Average snowfall in December: 26mm
The month with the highest snowfall is February (90mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
West Calder, United Kingdom
- Average snowfall days in December: 4.8 days
The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
West Calder, United Kingdom
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are January, February and October (Average sunshine: 3h and 48min).
Average sunshine days in December
West Calder, United Kingdom
- Average sunshine days in December: 6.9 days
The month with the most sunshine days is September (12.2 days).
The month with the least sunshine days is June (5.3 days).
Average UV index in December
West Calder, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
West Calder, United Kingdom
- Average cloud cover in December: 60
The months with the most cloud cover are June, July and August (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in December
West Calder, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are March and April (9km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (8km).
West Calder, United Kingdom
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