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 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
The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from an enjoyable 19.3°C (66.7°F) to a still refreshing 15.9°C (60.6°F). Sfaka's temperature during December nights registers a minor decrease to an average low of 13.3°C (55.9°F).Humidity
January, February and December, with an average relative humidity of 72%, are the most humid months in Sfaka.Rainfall
In Sfaka, during December, the rain falls for 10.4 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 64.8 rainfall days, and 119mm (4.69") of precipitation is accumulated.Daylight
December has the shortest days of the year in Sfaka, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 07:06 and sunset at 17:04. On the last day of the month, sunrise is at 07:24 and sunset at 17:14 EET.
Sunshine
In December, the average sunshine in Sfaka, Greece, is 6.5h.UV index
January through March and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the UV index of 4 transforms into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Sfaka?
What is the most humid month in Sfaka?
What is the average humidity in December in Sfaka?
How many days does it rain in December in Sfaka?
What is the month with the shortest days in Sfaka?
How many hours of daylight does Sfaka have in December?
When is the sunrise / sunset in December in Sfaka?
How long on average sun shines in December in Sfaka?
What are the months with the lowest UV index in Sfaka?
How high is the UV index in December in Sfaka?
Average temperature in December
Sfaka, Greece
- Average high temperature in December: 15.9°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (14.2°C).
- Average low temperature in December: 13.3°C
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is January (11.5°C).
Average pressure in December
Sfaka, Greece
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009mbar).
Average wind speed in December
Sfaka, Greece
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is May (12.6km/h).
Average humidity in December
Sfaka, Greece
- Average humidity in December: 72%
The months with the highest relative humidity are January, February and December (72%).
The month with the lowest relative humidity is July (65%).
Average rainfall in December
Sfaka, Greece
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is January (25mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in December
Sfaka, Greece
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is December (10.4 days).
The month with the least rainy days is August (0.4 days).
Average daylight in December /
Average sunshine in December
Sfaka, Greece
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in December
Sfaka, Greece
- Average sunshine days in December: 16.5 days
The months with the most sunshine days are July and August (30.3 days).
The month with the least sunshine days is January (15.9 days).
Average UV index in December
Sfaka, Greece
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover in December
Sfaka, Greece
- Average cloud cover in December: 29
The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 2).
Average visibility in December
Sfaka, 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).
