December weather forecastArroyo del Ojanco, Spain
December
Weather in December
December, the first month of the winter in Arroyo del Ojanco, is still a mild month, with temperature in the range of an average high of 13.6°C (56.5°F) and an average low of 4.7°C (40.5°F).Temperature
The transition into December is marked with an average high-temperature of a moderate 13.6°C (56.5°F), showing an insignificant shift from November's 16°C (60.8°F). The average nighttime temperature lowers to an icy 4.7°C (40.5°F) throughout December.Humidity
In December, the average relative humidity is 72%.Rainfall
In Arroyo del Ojanco, in December, it is raining for 8.6 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, in Arroyo del Ojanco, Spain, there are 97 rainfall days, and 282mm (11.1") of precipitation is accumulated.Snowfall
April through December are months without snowfall.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year in Arroyo del Ojanco.On the first day of the month, sunrise is at 08:10 and sunset at 17:51. On the last day of December, in Arroyo del Ojanco, sunrise is at 08:28 and sunset at 18:01 CET.
Sunshine
The month with the least sunshine in Arroyo del Ojanco is December, with an average of 6.7h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Arroyo del Ojanco. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arroyo del Ojanco, Spain
- Average high temperature in December: 13.6°C
The warmest months (with the highest average high temperature) are July and August (35.3°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in December: 4.7°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in December
Arroyo del Ojanco, Spain
- Average pressure in December: 1023mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in December
Arroyo del Ojanco, Spain
- Average wind speed in December: 7.2km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is October (6.4km/h).
Average humidity in December
Arroyo del Ojanco, Spain
- Average humidity in December: 72%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (31%).
Average rainfall in December
Arroyo del Ojanco, Spain
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is November (49mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in December
Arroyo del Ojanco, Spain
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is March (13.9 days).
The month with the least rainy days is August (2.2 days).
Average snowfall in December
Arroyo del Ojanco, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Arroyo del Ojanco, Spain
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Arroyo del Ojanco, Spain
- Average daylight in December: 9h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Arroyo del Ojanco, Spain
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is July (27.7 days).
The month with the least sunshine days is April (13.9 days).
Average UV index in December
Arroyo del Ojanco, Spain
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Arroyo del Ojanco, Spain
- Average cloud cover in December: 30
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in December
Arroyo del Ojanco, Spain
- Average visibility in December: 10km
The months with the highest visibility are May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April and November (9km).





