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 transition from November to December sees average high-temperatures adjusting to a still frosty 7.8°C (46°F), from a not significantly different 8.9°C (48°F). The month of December is marked by an average minimum temperature of 5.6°C (42.1°F), slightly cooler than its daytime counterpart.Humidity
With an average relative humidity of 75%, December is the least humid month in Hillswick.Rainfall
December is the month with the most rainfall in Hillswick, United Kingdom. Rain falls for 24.7 days and accumulates 82mm (3.23") of precipitation.Snowfall
Months with snowfall in Hillswick are January through May, November and December. In Hillswick, in December, during 1.5 snowfall days, 8mm (0.31") of snow is typically accumulated. In Hillswick, during the entire year, snow falls for 11.2 days and aggregates up to 73mm (2.87") of snow.Daylight
The month with the shortest days is December, with an average of 5h and 54min of daylight.On the first day of the month, sunrise is at 8:45 am and sunset at 3:04 pm. On the last day of December, in Hillswick, sunrise is at 9:12 am and sunset at 3:05 pm GMT.
Sunshine
With an average of 1.7h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Hillswick, United Kingdom, are January through April, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 2 in December translates into this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the average December temperature in Hillswick?
What is the least humid month in Hillswick?
What is the average humidity in December in Hillswick?
What is the rainiest month in Hillswick?
How much does it rain in Hillswick in December?
How much does it snow in Hillswick in December?
What is the month with the shortest days in Hillswick?
What is the average length of the day in December in Hillswick?
What time are sunrise and sunset in December in Hillswick?
What is the month with the least sunshine in Hillswick?
How many hours of sunshine does Hillswick have in December?
What is the month with the lowest UV index in Hillswick?
What is the UV index intensity in December in Hillswick?
Average temperature in December
Hillswick, United Kingdom
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (14.1°C).
The month with the lowest average high temperature is February (6.8°C).
- Average low temperature in December: 5.6°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure in December
Hillswick, United Kingdom
- Average pressure in December: 1002mbar
The month with the highest atmospheric pressure is June (1014.3mbar).
The month with the lowest atmospheric pressure is December (1002mbar).
Average wind speed in December
Hillswick, United Kingdom
- Average wind speed in December: 36.7km/h
The windiest month (with the highest average wind speed) is January (37.8km/h).
The calmest month (with the lowest average wind speed) is July (22.2km/h).
Average humidity in December
Hillswick, United Kingdom
- Average humidity in December: 75%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is December (75%).
Average rainfall in December
Hillswick, United Kingdom
- Average rainfall in December: 82mm
The wettest month (with the highest rainfall) is December (82mm).
The driest month (with the least rainfall) is June (35mm).
Average rainfall days in December
Hillswick, United Kingdom
- Average rainfall days in December: 24.7 days
The month with the highest number of rainy days is December (24.7 days).
The month with the least rainy days is June (15.1 days).
Average snowfall in December
Hillswick, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Hillswick, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is March (2.8 days).
The months with the least snowfall days are June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Hillswick, United Kingdom
- Average daylight in December: 5h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is June (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in December
Hillswick, United Kingdom
- Average sunshine days in December: 2.9 days
The month with the most sunshine days is June (12 days).
The month with the least sunshine days is December (2.9 days).
Average UV index in December
Hillswick, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in December
Hillswick, United Kingdom
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is May (Cloud cover 59).
Average visibility in December
Hillswick, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are April, June, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, July, November and December (9km).
Hillswick, United Kingdom
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