December weather forecastNuevo Baztán, Spain
December
Weather in December
The first month of the winter, December, is also a fresh month in Nuevo Baztán, Spain, with an average temperature fluctuating between 2.8°C (37°F) and 10.5°C (50.9°F).Temperature
Nuevo Baztán sees the arrival of December with an average high-temperature of a fresh 10.5°C (50.9°F), indicating a subtle variation from November. In Nuevo Baztán, the average low-temperature during the month of December is a wintry 2.8°C (37°F).Humidity
The average relative humidity in December in Nuevo Baztán is 73%.Rainfall
In Nuevo Baztán, in December, during 8 rainfall days, 28mm (1.1") of precipitation is typically accumulated. Throughout the year, in Nuevo Baztán, there are 91.7 rainfall days, and 267mm (10.51") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Nuevo Baztán, during December, snow falls for 0.5 days and regularly aggregates up to 2mm (0.08") of snow. In Nuevo Baztán, during the entire year, snow falls for 3.1 days and aggregates up to 26mm (1.02") of snow.Daylight
The month with the shortest days in Nuevo Baztán is December, with an average of 9h and 24min of daylight.On the first day of December in Nuevo Baztán, sunrise is at 08:17 and sunset at 17:47. On the last day of the month, sunrise is at 08:35 and sunset at 17:56 CET.
Sunshine
December has the least sunshine of the year, with an average of 6.2h of sunshine.UV index
November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. 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
Nuevo Baztán, Spain
- Average high temperature in December: 10.5°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in December: 2.8°C
The months with the highest average low temperature are July and August (19.7°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Nuevo Baztán, Spain
- Average pressure in December: 1023.5mbar
The month with the highest atmospheric pressure is December (1023.5mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in December
Nuevo Baztán, Spain
- Average wind speed in December: 9.5km/h
The windiest month (with the highest average wind speed) is March (12.5km/h).
The calmest month (with the lowest average wind speed) is December (9.5km/h).
Average humidity in December
Nuevo Baztán, Spain
- Average humidity in December: 73%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (33%).
Average rainfall in December
Nuevo Baztán, Spain
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is April (44mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Nuevo Baztán, Spain
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is August (2 days).
Average snowfall in December
Nuevo Baztán, Spain
- Average snowfall in December: 2mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Nuevo Baztán, Spain
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (1.1 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
Nuevo Baztán, Spain
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 12min
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 12min).
Average sunshine days in December
Nuevo Baztán, Spain
- Average sunshine days in December: 21 days
The month with the most sunshine days is August (28.5 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in December
Nuevo Baztán, Spain
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in December
Nuevo Baztán, Spain
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in December
Nuevo Baztán, Spain
- Average visibility in December: 9km
The months with the highest visibility are February, March, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, April, November and December (9km).





