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
The high-temperature average in December for Glenfinnan, United Kingdom, is a still cold 3.7°C (38.7°F), staying closely aligned with November's conditions. A modest dip in temperatures to an average of 0.2°C (32.4°F) is observed throughout Glenfinnan's December nights.Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 92%.Rainfall
December is the month with the most rainfall. Rain falls for 22.1 days and accumulates 133mm (5.24") of precipitation.Snowfall
Months with snowfall in Glenfinnan are January through April, October through December. In Glenfinnan, in December, during 4.1 snowfall days, 57mm (2.24") of snow is typically accumulated. In Glenfinnan, during the entire year, snow falls for 20.4 days and aggregates up to 327mm (12.87") of snow.Daylight
December has the shortest days of the year in Glenfinnan, United Kingdom, with an average of 6h and 54min of daylight.On the first day of the month, sunrise is at 8:34 am and sunset at 3:47 pm. On the last day of December, sunrise is at 8:58 am and sunset at 3:51 pm GMT.
Sunshine
The average sunshine in December in Glenfinnan is 2.9h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Glenfinnan in December?
What is the most humid month in Glenfinnan?
What is the average humidity in December in Glenfinnan?
What is the rainiest month in Glenfinnan?
How much does it rain in Glenfinnan in December?
How many days does it snow in December in Glenfinnan?
What is the month with the shortest days in Glenfinnan?
How many hours of daylight does Glenfinnan have in December?
What time are sunrise and sunset in December in Glenfinnan?
How long on average sun shines in December in Glenfinnan?
What are the months with the lowest UV index in Glenfinnan?
What is the UV index intensity in December in Glenfinnan?
Average temperature in December
Glenfinnan, United Kingdom
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is July (8.5°C).
The coldest month (with the lowest average low temperature) is February (-0.4°C).
Average pressure in December
Glenfinnan, United Kingdom
- Average pressure in December: 1006.4mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is November (1005.9mbar).
Average wind speed in December
Glenfinnan, United Kingdom
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is January (15.7km/h).
The calmest month (with the lowest average wind speed) is June (9.6km/h).
Average humidity in December
Glenfinnan, 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 (83%).
Average rainfall in December
Glenfinnan, United Kingdom
- Average rainfall in December: 133mm
The wettest month (with the highest rainfall) is December (133mm).
The driest month (with the least rainfall) is April (47mm).
Average rainfall days in December
Glenfinnan, United Kingdom
- Average rainfall days in December: 22.1 days
The month with the highest number of rainy days is August (24.9 days).
The month with the least rainy days is February (17.4 days).
Average snowfall in December
Glenfinnan, United Kingdom
- Average snowfall in December: 57mm
The month with the highest snowfall is February (99mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Glenfinnan, United Kingdom
- Average snowfall days in December: 4.1 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Glenfinnan, United Kingdom
- Average daylight in December: 6h and 5min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is June (Average sunshine: 5h and 48min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).
Average sunshine days in December
Glenfinnan, United Kingdom
- Average sunshine days in December: 5.9 days
The month with the most sunshine days is April (8.5 days).
The month with the least sunshine days is August (3.5 days).
Average UV index in December
Glenfinnan, United Kingdom
- Average UV index in December: 1
The months with the highest UV index are May, June, July, August and September (UV index 3).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Glenfinnan, United Kingdom
- Average cloud cover in December: 73
The month with the most cloud cover is August (Cloud cover 77).
The month with the least cloud cover is April (Cloud cover 64).
Average visibility in December
Glenfinnan, United Kingdom
- Average visibility in December: 7km
The months with the highest visibility are February, March, April, May, June and October (8km).
The months with the lowest visibility are January, July, August, September, November and December (7km).
