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
As Blacos, Spain, steps into December, the average high-temperature is measured at a still frosty 7.2°C (45°F), displaying minor differences from November's 9.5°C (49.1°F). December's average low-temperature reading settles at an icy 0.5°C (32.9°F).Humidity
In Blacos, the average relative humidity in December is 79%.Rainfall
December is the month with the least rainfall in Blacos. Rain falls for 6.9 days and accumulates 16mm (0.63") of precipitation.Snowfall
January through May, November and December are months with snowfall. In Blacos, in December, snow falls for 2.5 days, with typically accumulated 28mm (1.1") of snow. In Blacos, Spain, during the entire year, snow falls for 26 days and aggregates up to 306mm (12.05") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 08:19 and sunset at 17:41. On the last day of the month, sunrise is at 08:38 and sunset at 17:51 CET.
Sunshine
December has the least sunshine of the year in Blacos, with an average of 6h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Blacos. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Blacos?
What is the average humidity in December in Blacos?
What is the driest month in Blacos?
How much does it rain in Blacos in December?
How much does it snow in Blacos in December?
What is the month with the shortest days in Blacos?
How many hours of daylight does Blacos have in December?
When is the sunrise / sunset in December in Blacos?
What is the month with the least sunshine in Blacos?
How long on average sun shines in December in Blacos?
What is the month with the lowest UV index in Blacos?
What is the UV index intensity in December in Blacos?
Average temperature in December
Blacos, Spain
- Average high temperature in December: 7.2°C
The warmest month (with the highest average high temperature) is August (26.6°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (13.5°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure in December
Blacos, Spain
- Average pressure in December: 1022.9mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Blacos, Spain
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is February (16.3km/h).
The calmest months (with the lowest average wind speed) are July, August and September (9.2km/h).
Average humidity in December
Blacos, Spain
- Average humidity in December: 79%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Blacos, Spain
- Average rainfall in December: 16mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is December (16mm).
Average rainfall days in December
Blacos, Spain
- Average rainfall days in December: 6.9 days
The month with the highest number of rainy days is April (15.9 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
Blacos, Spain
- Average snowfall in December: 28mm
The month with the highest snowfall is January (78mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Blacos, Spain
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Blacos, Spain
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in December
Blacos, Spain
- Average sunshine days in December: 22.4 days
The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in December
Blacos, Spain
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Blacos, Spain
- Average cloud cover in December: 37
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in December
Blacos, Spain
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
