December weather forecastKarvounari, Greece

December

Weather in December

December, the first month of the winter in Karvounari, is still a refreshing month, with an average temperature ranging between min 9°C (48.2°F) and max 13.2°C (55.8°F).

Temperature

Transition into December subtly marks a drop in the average high-temperature, moderately moving from a comfortable 17.3°C (63.1°F) in November to a mild 13.2°C (55.8°F). In Karvounari, the nighttime temperature shows a slight difference from the daytime high, averaging to a frosty 9°C (48.2°F) during December.

Humidity

The average relative humidity in December is 71%.

Rainfall

In Karvounari, Greece, in December, it is raining for 14.5 days, with typically 113mm (4.45") of accumulated precipitation. Throughout the year, there are 144.7 rainfall days, and 891mm (35.08") of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 07:39 and sunset at 17:15. On the last day of the month, sunrise is at 07:57 and sunset at 17:24 EET.

Sunshine

In December, the average sunshine is 6.1h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, an average UV index of 3 transforms into the following instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

The high-temperature during December is 13.2°C (55.8°F) and the low-temperature is 9°C (48.2°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 32°C (89.6°F).

In December, the average relative humidity is 71%.

In December, the rain falls for 14.5 days. Throughout December, 113mm (4.45") of precipitation is accumulated.

In Karvounari, snow does not fall in February through December.

In Karvounari, in December, it doesn't snow. In January, it regularly snows.

The month with the shortest days is December, with an average of 9h and 24min of daylight.

In Karvounari, the average day length in December is 9h and 27min.

On the first day of December in Karvounari, sunrise is at 07:39 and sunset at 17:15. On the last day of the month, sunrise is at 07:57 and sunset at 17:24 EET.

The average sunshine duration in December is 6.1h.

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.

In Karvounari, Greece, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Karvounari, Greece

  • Average high temperature in December: 13.2°C

The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (11.5°C).

  • Average low temperature in December: 9°C

The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (7°C).

Average pressure in December
Karvounari, Greece

  • Average pressure in December: 1018.4mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).

Average wind speed in December
Karvounari, Greece

  • Average wind speed in December: 12.6km/h

The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in December
Karvounari, Greece

  • Average humidity in December: 71%

The month with the highest relative humidity is March (73%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Karvounari, Greece

  • Average rainfall in December: 113mm

The wettest month (with the highest rainfall) is November (174mm).
The driest month (with the least rainfall) is August (9mm).

Average rainfall days in December
Karvounari, Greece

  • Average rainfall days in December: 14.5 days

The month with the highest number of rainy days is January (17.1 days).
The month with the least rainy days is August (4.2 days).

Average snowfall in December
Karvounari, Greece

  • Average snowfall in December: 0mm

The month with the highest snowfall is January (3mm).
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
Karvounari, Greece

  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.4 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
Karvounari, Greece

  • Average daylight in December: 9h and 24min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 6h and 6min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

Average sunshine days in December
Karvounari, Greece

  • Average sunshine days in December: 15 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is February (11.5 days).

Average UV index in December
Karvounari, Greece

  • Average UV index in December: 3

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in December
Karvounari, Greece

  • Average cloud cover in December: 34

The months with the most cloud cover are January and February (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in December
Karvounari, 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).