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
With the onset of December, Koropi experiences a modest temperature adjustment, with the average high-temperature gently receding from a refreshing 18.2°C (64.8°F) in November to a mild 14.3°C (57.7°F). The December nights in Koropi show a slight decrease to a mean low-temperature of 10.4°C (50.7°F).Humidity
The average relative humidity in December in Koropi is 71%.Rainfall
December is the month with the most rainfall in Koropi. Rain falls for 10.5 days and accumulates 50mm (1.97") of precipitation.Snowfall
March 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 Koropi.On the first day of the month, sunrise is at 07:21 and sunset at 17:05. On the last day of December, in Koropi, sunrise is at 07:40 and sunset at 17:15 EET.
Sunshine
In December, the average sunshine in Koropi is 5.9h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Take precautions - Protection against sunburn is recommended. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Koropi in December?
What is the average humidity in December in Koropi?
What is the rainiest month in Koropi?
How much does it rain in Koropi in December?
When it does not snow in Koropi?
Does it snow in Koropi in December?
What is the month with the shortest days in Koropi?
What is the average length of the day in December in Koropi?
What time are sunrise and sunset in December in Koropi?
How many hours of sunshine does Koropi have in December?
What are the months with the lowest UV index in Koropi?
How high is the UV index in December in Koropi?
Average temperature in December
Koropi, Greece
- Average high temperature in December: 14.3°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in December: 10.4°C
The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (8.4°C).
Average pressure in December
Koropi, Greece
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1011mbar).
Average wind speed in December
Koropi, Greece
- Average wind speed in December: 16.2km/h
The windiest months (with the highest average wind speed) are January and August (17km/h).
The calmest month (with the lowest average wind speed) is May (12.1km/h).
Average humidity in December
Koropi, Greece
- Average humidity in December: 71%
The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
Koropi, Greece
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is December (50mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in December
Koropi, Greece
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is December (10.5 days).
The month with the least rainy days is August (1.1 days).
Average snowfall in December
Koropi, Greece
- Average snowfall in December: 0mm
The month with the highest snowfall is January (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Koropi, Greece
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Koropi, Greece
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 5h and 5min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Koropi, Greece
- Average sunshine days in December: 19.2 days
The months with the most sunshine days are July and August (29.3 days).
The month with the least sunshine days is February (17 days).
Average UV index in December
Koropi, Greece
- 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 and December (UV index 3).
Average cloud cover in December
Koropi, Greece
- Average cloud cover in December: 35
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in December
Koropi, Greece
- 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).
