December weather forecastOinoi, Greece

December

Weather in December

December, the first month of the winter in Oinoi, is still a mild month, with temperature in the range of an average high of 13.9°C (57°F) and an average low of 9.2°C (48.6°F).

Temperature

December's onset introduces a mild reduction in the average high-temperature, from an enjoyable 18°C (64.4°F) in November to a still refreshing 13.9°C (57°F). Nights in Oinoi during December maintain a steady temperature, averaging at a frosty 9.2°C (48.6°F).

Humidity

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

Rainfall

The month with the most rainfall in Oinoi, Greece, is December, when the rain falls for 9.2 days and typically aggregates up to 39mm (1.54") of precipitation.

Snowfall

January through March and December are months with snowfall. The months with the most snowfall in Oinoi, Greece, are January, February and December, with an average 4mm (0.16") of accumulated snow.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 07:24 and sunset at 17:06. On the last day of December, in Oinoi, sunrise is at 07:42 and sunset at 17:16 EET.

Sunshine

In December, the average sunshine in Oinoi, Greece, is 5.9h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

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

Frequently asked questions

In Oinoi, in December, the average high-temperature is 13.9°C (57°F), and the average low-temperature is 9.2°C (48.6°F). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 28°C (82.4°F).

The average relative humidity in December in Oinoi is 72%.

The month with the most rainfall is December, when the rain falls for 9.2 days and typically aggregates up to 39mm (1.54") of precipitation.

In December, in Oinoi, Greece, the rain falls for 9.2 days. Throughout December, 39mm (1.54") of precipitation is accumulated.

The months with the most snowfall in Oinoi are January, February and December, with an average 4mm (0.16") of accumulated snow.

December is the first month it typically snows in Oinoi, Greece. Throughout December, in the average 0.1 snowfall days, it receives 4mm (0.16") of snow.

The month with the shortest days in Oinoi is December, with an average of 9h and 36min of daylight.

In Oinoi, Greece, the average day length in December is 9h and 34min.

In December, on the first day of the month, sunrise is at 07:24 and sunset at 17:06. On the last day of the month, in Oinoi, Greece, sunrise is at 07:42 and sunset at 17:16 EET.

In December, the average sunshine duration is 5.9h.

With an average maximum UV index of 2, December is the month with the lowest UV index.

In Oinoi, Greece, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Nov

December

Jan

Average high temperature

18°C

13.9°C

11.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.1km/h

15.1km/h

16km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

19.5

19.7

18.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Oinoi, Greece

Average high temperature in December: 13.9°C

The warmest month (with the highest average high temperature) is July (31.1°C).
The month with the lowest average high temperature is January (11.9°C).

Average low temperature in December: 9.2°C

The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (7.2°C).

Average pressure in December
Oinoi, 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 (1011.1mbar).

Average wind speed in December
Oinoi, Greece

Average wind speed in December: 13.9km/h

The windiest month (with the highest average wind speed) is August (15.7km/h).
The calmest month (with the lowest average wind speed) is May (11.4km/h).

Average humidity in December
Oinoi, Greece

Average humidity in December: 72%

The month with the highest relative humidity is January (73%).
The months with the lowest relative humidity are July and August (50%).

Average rainfall in December
Oinoi, Greece

Average rainfall in December: 39mm

The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in December
Oinoi, Greece

Average rainfall days in December: 9.2 days

The month with the highest number of rainy days is March (9.9 days).
The month with the least rainy days is August (2 days).

Average snowfall in December
Oinoi, Greece

Average snowfall in December: 4mm

The months with the highest snowfall are January, February and December (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Oinoi, Greece

Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Oinoi, Greece

Average daylight in December: 9h and 36min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

Average sunshine in December: 5h and 54min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in December
Oinoi, Greece

Average sunshine days in December: 19.7 days

The month with the most sunshine days is August (27.5 days).
The month with the least sunshine days is February (16.3 days).

Average UV index in December
Oinoi, Greece

Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Oinoi, Greece

Average cloud cover in December: 35

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 7).

Average visibility in December
Oinoi, 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).