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
As Castellnovo welcomes December, the average high-temperature records at a mild 15°C (59°F), marking an insignificant deviation from the prior month. December in Castellnovo generally records an average low-temperature of 8.9°C (48°F).Humidity
In December, the average relative humidity in Castellnovo is 65%.Rainfall
In December, the rain falls for 5.5 days. Throughout December, 18mm (0.71") of precipitation is accumulated. In Castellnovo, during the entire year, the rain falls for 87.5 days and collects up to 276mm (10.87") of precipitation.Snowfall
February through December are months without snowfall.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:04 and sunset at 17:37. On the last day of the month, sunrise is at 08:23 and sunset at 17:47 CET.
Sunshine
The average sunshine in December in Castellnovo is 7h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Take precautions - Protection against sun damage is advised. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Castellnovo?
What is the average humidity in December in Castellnovo?
How much does it rain in Castellnovo in December?
When it does not snow in Castellnovo?
Does it snow in Castellnovo in December?
What is the month with the shortest days in Castellnovo?
How many hours of daylight does Castellnovo have in December?
When is the sunrise / sunset in December in Castellnovo?
How many hours of sunshine does Castellnovo have in December?
What is the month with the lowest UV index in Castellnovo?
How high is the UV index in December in Castellnovo?
Average temperature in December
Castellnovo, Spain
- Average high temperature in December: 15°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (14.2°C).
- Average low temperature in December: 8.9°C
The month with the highest average low temperature is August (22.3°C).
The coldest month (with the lowest average low temperature) is February (7.7°C).
Average pressure in December
Castellnovo, Spain
- Average pressure in December: 1021.8mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in December
Castellnovo, Spain
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is January (14km/h).
The calmest months (with the lowest average wind speed) are August and October (9.5km/h).
Average humidity in December
Castellnovo, Spain
- Average humidity in December: 65%
The month with the highest relative humidity is August (67%).
The months with the lowest relative humidity are June and November (62%).
Average rainfall in December
Castellnovo, Spain
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is October (39mm).
The driest months (with the least rainfall) are February and July (10mm).
Average rainfall days in December
Castellnovo, Spain
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is April (10.9 days).
The month with the least rainy days is July (5.3 days).
Average snowfall in December
Castellnovo, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Castellnovo, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Castellnovo, Spain
- Average daylight in December: 9h and 2min
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: 7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in December
Castellnovo, Spain
- Average sunshine days in December: 23.9 days
The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is April (17.2 days).
Average UV index in December
Castellnovo, Spain
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Castellnovo, Spain
- Average cloud cover in December: 22
The month with the most cloud cover is April (Cloud cover 27).
The months with the least cloud cover are June and July (Cloud cover 12).
Average visibility in December
Castellnovo, Spain
- 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).
Castellnovo, Spain
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