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's beginning signals an average high-temperature of a fresh 11.9°C (53.4°F), barely different from November's 14.1°C (57.4°F). In Triollo, the average low-temperature during December nights tends to settle at a frosty 7.9°C (46.2°F), indicating a slight drop from the daytime peak.Humidity
In December, the average relative humidity in Triollo is 74%.Rainfall
In December, in Triollo, the rain falls for 14 days. Throughout December, 47mm (1.85") of precipitation is accumulated. Throughout the year, in Triollo, there are 177 rainfall days, and 577mm (22.72") of precipitation is accumulated.Snowfall
April through December are months without snowfall in Triollo.Daylight
December has the shortest days of the year in Triollo, with an average of 9h and 6min of daylight.On the first day of December, sunrise is at 08:30 and sunset at 17:45. On the last day of the month, sunrise is at 08:49 and sunset at 17:54 CET.
Sunshine
In December, the average sunshine in Triollo is 5.9h.UV index
The months with the lowest UV index in Triollo, Spain, are January through April, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Triollo?
What is the average humidity in December in Triollo?
How much does it rain in Triollo in December?
When it does not snow in Triollo?
Does it snow in Triollo in December?
What is the month with the shortest days in Triollo?
What is the average length of the day in December in Triollo?
What time are sunrise and sunset in December in Triollo?
How many hours of sunshine does Triollo have in December?
What are the months with the lowest UV index in Triollo?
What is the UV index intensity in December in Triollo?
Average temperature in December
Triollo, Spain
- Average high temperature in December: 11.9°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in December: 7.9°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (6.6°C).
Average pressure in December
Triollo, Spain
- Average pressure in December: 1021.7mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Triollo, Spain
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is February (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Triollo, Spain
- Average humidity in December: 74%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Triollo, Spain
- Average rainfall in December: 47mm
The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is August (22mm).
Average rainfall days in December
Triollo, Spain
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is January (17.8 days).
The month with the least rainy days is August (11.8 days).
Average snowfall in December
Triollo, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Triollo, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Triollo, Spain
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in December
Triollo, Spain
- Average sunshine days in December: 15 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is April (10.2 days).
Average UV index in December
Triollo, Spain
- Average UV index in December: 3
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in December
Triollo, Spain
- Average cloud cover in December: 38
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in December
Triollo, 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).
