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
December
Weather in December
Temperature
December welcomes an average high-temperature of a cold 5°C (41°F), not much different from the preceding month. In Gammersgill, the nighttime temperature shows a slight difference from the daytime high, averaging to a still icy 1.4°C (34.5°F) during December.Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 92%.Rainfall
In Gammersgill, in December, it is raining for 11.6 days, with typically 37mm (1.46") of accumulated precipitation. Throughout the year, in Gammersgill, there are 155.8 rainfall days, and 414mm (16.3") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 6.6 days. Throughout December, 47mm (1.85") of snow is accumulated. In Gammersgill, during the entire year, snow falls for 38.8 days and aggregates up to 357mm (14.06") of snow.Daylight
December has the shortest days of the year in Gammersgill, United Kingdom, with an average of 7h and 24min of daylight.On the first day of December in Gammersgill, sunrise is at 8:05 am and sunset at 3:48 pm. On the last day of the month, sunrise is at 8:27 am and sunset at 3:53 pm GMT.
Sunshine
In Gammersgill, the average sunshine in December is 3.2h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. 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
How cold does it get in Gammersgill in December?
What is the most humid month in Gammersgill?
What is the average humidity in December in Gammersgill?
How many days does it rain in December in Gammersgill?
How many days does it snow in December in Gammersgill?
What is the month with the shortest days in Gammersgill?
What is the average length of the day in December in Gammersgill?
When is the sunrise / sunset in December in Gammersgill?
How many hours of sunshine does Gammersgill have in December?
What are the months with the lowest UV index in Gammersgill?
What is the UV index intensity in December in Gammersgill?
Average temperature in December
Gammersgill, United Kingdom
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is August (10°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in December
Gammersgill, United Kingdom
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.6mbar).
Average wind speed in December
Gammersgill, United Kingdom
- Average wind speed in December: 19.3km/h
The windiest month (with the highest average wind speed) is February (19.5km/h).
The calmest months (with the lowest average wind speed) are June and July (13.3km/h).
Average humidity in December
Gammersgill, United Kingdom
- Average humidity in December: 92%
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (84%).
Average rainfall in December
Gammersgill, United Kingdom
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is November (46mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Gammersgill, United Kingdom
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Gammersgill, United Kingdom
- Average snowfall in December: 47mm
The month with the highest snowfall is March (79mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Gammersgill, United Kingdom
- Average snowfall days in December: 6.6 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gammersgill, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is April (Average sunshine: 6h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 0min).
Average sunshine days in December
Gammersgill, United Kingdom
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in December
Gammersgill, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are 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
Gammersgill, United Kingdom
- Average cloud cover in December: 69
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
Gammersgill, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
