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
The arrival of December brings an average high-temperature of a chilly 9.2°C (48.6°F), nearly identical to November's 11.2°C (52.2°F). December in West Blatchington is characterized by a steady nighttime low-temperature of 5.9°C (42.6°F).Humidity
The months with the highest humidity in West Blatchington are January and December, with an average relative humidity of 85%.Rainfall
The months with the most rainfall in West Blatchington are November and December, with an average 59mm (2.32") of precipitation.Snowfall
Months with snowfall in West Blatchington, United Kingdom, are January through April, November and December. In West Blatchington, in December, snow falls for 0.9 days, with typically accumulated 5mm (0.2") of snow. Throughout the year, there are 5.4 snowfall days, and 23mm (0.91") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 7:41 am and sunset at 3:58 pm. On the last day of December, in West Blatchington, sunrise is at 8:03 am and sunset at 4:04 pm GMT.
Sunshine
In December, the average sunshine is 4.4h.UV index
In December, the average daily maximum UV index in West Blatchington is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in West Blatchington in December?
What are the most humid months in West Blatchington?
What is the average humidity in December in West Blatchington?
What is the rainiest month in West Blatchington?
How much does it rain in West Blatchington in December?
How many days does it snow in December in West Blatchington?
What is the month with the shortest days in West Blatchington?
What is the average length of the day in December in West Blatchington?
When are sunrise and sunset in December in West Blatchington?
How long on average sun shines in December in West Blatchington?
How high is the UV index in December in West Blatchington?
Average temperature in December
West Blatchington, United Kingdom
- Average high temperature in December: 9.2°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The months with the lowest average high temperature are January and February (7.5°C).
- Average low temperature in December: 5.9°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).
Average pressure in December
West Blatchington, United Kingdom
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in December
West Blatchington, United Kingdom
- Average wind speed in December: 24.6km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is July (16.8km/h).
Average humidity in December
West Blatchington, United Kingdom
- Average humidity in December: 85%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in December
West Blatchington, United Kingdom
- Average rainfall in December: 59mm
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
West Blatchington, United Kingdom
- Average rainfall days in December: 17.2 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in December
West Blatchington, United Kingdom
- Average snowfall in December: 5mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
West Blatchington, United Kingdom
- Average snowfall days in December: 0.9 days
The months with the highest number of snowfall days are January and February (1.7 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
West Blatchington, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
West Blatchington, United Kingdom
- Average sunshine days in December: 9.8 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in December
West Blatchington, United Kingdom
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
West Blatchington, United Kingdom
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in December
West Blatchington, United Kingdom
- 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).
West Blatchington, United Kingdom
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