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
As Portpatrick transitions from November to December, the average high-temperatures adjust to a still chilly 8.1°C (46.6°F), nearly the same as the previous 9.6°C (49.3°F). Throughout December, Portpatrick observes a steady low-temperature average of 5.7°C (42.3°F), reflecting a minor dip from daytime highs.Humidity
The average relative humidity in December is 83%.Rainfall
In Portpatrick, during December, the rain falls for 19.7 days and regularly aggregates up to 64mm (2.52") of precipitation. In Portpatrick, during the entire year, the rain falls for 210.9 days and collects up to 632mm (24.88") of precipitation.Snowfall
January through March and December are months with snowfall in Portpatrick. December is the first month it typically snows. Throughout December, in the average 1 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 6.4 snowfall days, and 38mm (1.5") of snow is accumulated.Daylight
December has the shortest days of the year in Portpatrick, with an average of 7h and 18min of daylight.On the first day of December in Portpatrick, sunrise is at 8:21 am and sunset at 3:58 pm. On the last day of the month, sunrise is at 8:44 am and sunset at 4:03 pm GMT.
Sunshine
In December, the average sunshine in Portpatrick is 3.8h.UV index
The months with the lowest UV index in Portpatrick are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What are the temperatures in Portpatrick in December?
What is the average humidity in December in Portpatrick?
How many days does it rain in December in Portpatrick?
When does it start snowing in Portpatrick?
What is the month with the shortest days in Portpatrick?
How many hours of daylight does Portpatrick have in December?
When are sunrise and sunset in December in Portpatrick?
How many hours of sunshine does Portpatrick have in December?
When is the lowest UV index in Portpatrick?
How high is the UV index in December in Portpatrick?
Average temperature in December
Portpatrick, United Kingdom
- Average high temperature in December: 8.1°C
The warmest month (with the highest average high temperature) is July (15.9°C).
The month with the lowest average high temperature is February (6.9°C).
- Average low temperature in December: 5.7°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in December
Portpatrick, United Kingdom
- Average pressure in December: 1009.1mbar
The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.3mbar).
Average wind speed in December
Portpatrick, United Kingdom
- Average wind speed in December: 29.5km/h
The windiest month (with the highest average wind speed) is December (29.5km/h).
The calmest month (with the lowest average wind speed) is June (17.4km/h).
Average humidity in December
Portpatrick, United Kingdom
- Average humidity in December: 83%
The month with the highest relative humidity is August (86%).
The months with the lowest relative humidity are April, May and November (81%).
Average rainfall in December
Portpatrick, United Kingdom
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is November (72mm).
The driest months (with the least rainfall) are April and May (32mm).
Average rainfall days in December
Portpatrick, United Kingdom
- Average rainfall days in December: 19.7 days
The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is May (14.5 days).
Average snowfall in December
Portpatrick, United Kingdom
- Average snowfall in December: 6mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Portpatrick, United Kingdom
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Portpatrick, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
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 June (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Portpatrick, United Kingdom
- Average sunshine days in December: 7.2 days
The month with the most sunshine days is May (14.2 days).
The month with the least sunshine days is December (7.2 days).
Average UV index in December
Portpatrick, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July, August and September (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
Portpatrick, United Kingdom
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in December
Portpatrick, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are January, February, July and August (9km).
Portpatrick, United Kingdom
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