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 begins with an average high-temperature of a still frosty 6.1°C (43°F), reflecting close similarity to the preceding month. Port Carlisle welcomes an average low temperature of 2.1°C (35.8°F) in December, a gentle shift from the day's high.Humidity
January, November and December, with an average relative humidity of 89%, are the most humid months.Rainfall
December is the month with the most rainfall. Rain falls for 19.7 days and accumulates 55mm (2.17") of precipitation.Snowfall
January through April and December are months with snowfall in Port Carlisle. December is the first month it typically snows in Port Carlisle. Throughout December, in the average 1.4 snowfall days, it receives 6mm (0.24") of snow. In Port Carlisle, during the entire year, snow falls for 7.2 days and aggregates up to 41mm (1.61") of snow.Daylight
December has the shortest days of the year in Port Carlisle, with an average of 7h and 18min of daylight.On the first day of December in Port Carlisle, sunrise is at 8:14 am and sunset at 3:49 pm. On the last day of the month, sunrise is at 8:37 am and sunset at 3:54 pm GMT.
Sunshine
In December, the average sunshine in Port Carlisle is 3.9h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Port Carlisle in December?
What is the most humid month in Port Carlisle?
What is the average humidity in December in Port Carlisle?
What is the rainiest month in Port Carlisle?
How many days does it rain in December in Port Carlisle?
When does it start to snow in Port Carlisle?
What is the month with the shortest days in Port Carlisle?
What is the average length of the day in December in Port Carlisle?
What time are sunrise and sunset in December in Port Carlisle?
How many hours of sunshine does Port Carlisle have in December?
What are the months with the lowest UV index in Port Carlisle?
How high is the UV index in December in Port Carlisle?
Average temperature in December
Port Carlisle, United Kingdom
- Average high temperature in December: 6.1°C
The warmest month (with the highest average high temperature) is July (17.5°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in December: 2.1°C
The month with the highest average low temperature is August (10.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in December
Port Carlisle, United Kingdom
- Average pressure in December: 1009.6mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed in December
Port Carlisle, United Kingdom
- Average wind speed in December: 18.4km/h
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest months (with the lowest average wind speed) are June and July (12.5km/h).
Average humidity in December
Port Carlisle, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is April (82%).
Average rainfall in December
Port Carlisle, United Kingdom
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Port Carlisle, United Kingdom
- Average rainfall days in December: 19.7 days
The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is April (13.3 days).
Average snowfall in December
Port Carlisle, United Kingdom
- Average snowfall in December: 6mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Port Carlisle, United Kingdom
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Port Carlisle, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Port Carlisle, United Kingdom
- Average sunshine days in December: 8.6 days
The month with the most sunshine days is April (13 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in December
Port Carlisle, 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 months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Port Carlisle, United Kingdom
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility in December
Port Carlisle, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
