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 high-temperature average in December for Downpatrick is a frosty 8.5°C (47.3°F), staying closely aligned with November's conditions. Downpatrick's average temperature during the nights of December is recorded at 6.1°C (43°F).Humidity
The average relative humidity in December in Downpatrick is 82%.Rainfall
In Downpatrick, in December, during 12.4 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Downpatrick, during the entire year, the rain falls for 167.4 days and collects up to 395mm (15.55") of precipitation.Snowfall
Months with snowfall are January through March, November and December. December is the month with the most snowfall in Downpatrick, United Kingdom. Snow falls for 1 days and accumulates 8mm (0.31") of snow.Daylight
With an average of 7h and 24min of daylight, December has the shortest days of the year in Downpatrick.On the first day of December, sunrise is at 8:20 am and sunset at 4:03 pm. On the last day of the month, sunrise is at 8:43 am and sunset at 4:08 pm GMT.
Sunshine
The average sunshine in December in Downpatrick is 4.3h.UV index
January through March and December, with an average maximum UV index of 2, are months with the lowest UV index in Downpatrick. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Downpatrick in December?
What is the average humidity in December in Downpatrick?
How much does it rain in Downpatrick in December?
What is the snowiest month in Downpatrick?
How many days does it snow in December in Downpatrick?
What is the month with the shortest days in Downpatrick?
How many hours of daylight does Downpatrick have in December?
When are sunrise and sunset in December in Downpatrick?
How long on average sun shines in December in Downpatrick?
What is the month with the lowest UV index in Downpatrick?
What is the UV index reading in December in Downpatrick?
Average temperature in December
Downpatrick, United Kingdom
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (7.5°C).
- Average low temperature in December: 6.1°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in December
Downpatrick, United Kingdom
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed in December
Downpatrick, United Kingdom
- Average wind speed in December: 28.9km/h
The windiest month (with the highest average wind speed) is December (28.9km/h).
The calmest month (with the lowest average wind speed) is June (17.3km/h).
Average humidity in December
Downpatrick, United Kingdom
- Average humidity in December: 82%
The months with the highest relative humidity are July and August (85%).
The months with the lowest relative humidity are March, April and November (81%).
Average rainfall in December
Downpatrick, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is May (20mm).
Average rainfall days in December
Downpatrick, United Kingdom
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in December
Downpatrick, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Downpatrick, United Kingdom
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Downpatrick, 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: 4h and 2min
The months with the most sunshine are May and June (Average sunshine: 7h and 54min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 6min).
Average sunshine days in December
Downpatrick, United Kingdom
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is August (9.5 days).
Average UV index in December
Downpatrick, 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 and December (UV index 2).
Average cloud cover in December
Downpatrick, United Kingdom
- Average cloud cover in December: 55
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are April and May (Cloud cover 49).
Average visibility in December
Downpatrick, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Downpatrick, United Kingdom
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