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 is characterized by a slight reduction in average high-temperature, easing from a cool 11.9°C (53.4°F) in November to a chilly 8.9°C (48°F). In December, Boadilla de Rioseco encounters an average low-temperature of 2.4°C (36.3°F) during the night.Humidity
In Boadilla de Rioseco, the average relative humidity in December is 79%.Rainfall
In Boadilla de Rioseco, during December, the rain falls for 8.8 days and regularly aggregates up to 33mm (1.3") of precipitation. In Boadilla de Rioseco, during the entire year, the rain falls for 113.7 days and collects up to 336mm (13.23") of precipitation.Snowfall
January through April, November and December are months with snowfall in Boadilla de Rioseco. In Boadilla de Rioseco, during December, snow falls for 0.9 days and regularly aggregates up to 17mm (0.67") of snow. In Boadilla de Rioseco, Spain, during the entire year, snow falls for 8.6 days and aggregates up to 84mm (3.31") of snow.Daylight
The month with the shortest days in Boadilla de Rioseco is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 08:29 and sunset at 17:48. On the last day of the month, sunrise is at 08:48 and sunset at 17:57 CET.
Sunshine
The month with the least sunshine is December, with an average of 5.3h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Boadilla de Rioseco in December?
What is the average humidity in December in Boadilla de Rioseco?
How many days does it rain in December in Boadilla de Rioseco?
How many days does it snow in December in Boadilla de Rioseco?
What is the month with the shortest days in Boadilla de Rioseco?
How many hours of daylight does Boadilla de Rioseco have in December?
When are sunrise and sunset in December in Boadilla de Rioseco?
What is the month with the least sunshine in Boadilla de Rioseco?
How long on average sun shines in December in Boadilla de Rioseco?
What is the month with the lowest UV index in Boadilla de Rioseco?
What is the UV index reading in December in Boadilla de Rioseco?
Average temperature in December
Boadilla de Rioseco, Spain
- Average high temperature in December: 8.9°C
The warmest month (with the highest average high temperature) is July (29°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in December
Boadilla de Rioseco, Spain
- Average pressure in December: 1023.1mbar
The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Boadilla de Rioseco, Spain
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is March (15.9km/h).
The calmest month (with the lowest average wind speed) is September (11.7km/h).
Average humidity in December
Boadilla de Rioseco, Spain
- Average humidity in December: 79%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).
Average rainfall in December
Boadilla de Rioseco, Spain
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is April (47mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in December
Boadilla de Rioseco, Spain
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in December
Boadilla de Rioseco, Spain
- Average snowfall in December: 17mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Boadilla de Rioseco, Spain
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Boadilla de Rioseco, 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: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Boadilla de Rioseco, Spain
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is April (13.6 days).
Average UV index in December
Boadilla de Rioseco, Spain
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Boadilla de Rioseco, Spain
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Boadilla de Rioseco, Spain
- Average visibility in December: 9km
The months with the highest visibility are February, June, July, August, September and October (10km).
The months with the lowest visibility are January, March, April, May, November and December (9km).
