December weather forecastKatsikia, Greece

December

Weather in December

December, the first month of the winter in Katsikia, is still a mild month, with an average temperature varying between 13.3°C (55.9°F) and 15.9°C (60.6°F).

Temperature

The arrival of December corresponds with a light shift in temperature, down from a refreshing 19.3°C (66.7°F) in November to a mild 15.9°C (60.6°F). Throughout December nights, Katsikia records a consistent low-temperature averaging a still moderate 13.3°C (55.9°F).

Humidity

January, February and December, with an average relative humidity of 72%, are the most humid months.

Rainfall

In Katsikia, in December, during 10.4 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, in Katsikia, Greece, there are 64.8 rainfall days, and 119mm (4.69") of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of December in Katsikia, sunrise is at 07:07 and sunset at 17:05. On the last day of the month, sunrise is at 07:25 and sunset at 17:15 EET.

Sunshine

In Katsikia, the average sunshine in December 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 value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 4 during December leads to these advisories:
Ensure safety - Recommendations to avert sunburn are presented. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in December, in Katsikia, is 15.9°C (60.6°F) and the average low-temperature is 13.3°C (55.9°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in August is appraised at 30°C (86°F).

The months with the highest humidity are January, February and December, with an average relative humidity of 72%.

In December, the average relative humidity in Katsikia is 72%.

In Katsikia, Greece, during December, the rain falls for 10.4 days and regularly aggregates up to 24mm (0.94") of precipitation.

The month with the shortest days in Katsikia is December, with an average of 9h and 48min of daylight.

In Katsikia, Greece, the average day length in December is 9h and 50min.

In December, on the first day of the month, sunrise is at 07:07 and sunset at 17:05. On the last day of the month, in Katsikia, Greece, sunrise is at 07:25 and sunset at 17:15 EET.

In December, the average sunshine duration is 6.5h.

January through March and December, with an average maximum UV index of 4, are months with the lowest UV index in Katsikia, Greece.

The average daily maximum UV index in December in Katsikia, Greece, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

19.3°C

15.9°C

14.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16.3km/h

20.1km/h

21.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

20.8

16.5

15.9

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Katsikia, 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
Katsikia, 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
Katsikia, 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
Katsikia, 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
Katsikia, 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
Katsikia, 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
Katsikia, Greece

Average daylight in December: 9h and 48min

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 30min

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
Katsikia, 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
Katsikia, 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
Katsikia, 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
Katsikia, 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).