Ouranoupolis
Greece
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Ouranoupolis, Greece

The first month of the winter, December, is also a fresh month in Ouranoupolis, Greece, with average temperature fluctuating between 11°C (51.8°F) and 4°C (39.2°F).

Temperature

In December, the average high-temperature marginally drops, from a mild 15°C (59°F) in November, to a fresh 11°C (51.8°F). The average low-temperature, in Ouranoupolis, is 4°C (39.2°F).

Rainfall

The month with the most rainfall in Ouranoupolis is December when the rain falls for 9 days and typically aggregates up to 80mm (3.1") of precipitation.

Sea temperature

In Ouranoupolis, the average water temperature is 14.8°C (58.6°F).
Note: Swimming in 14.8°C (58.6°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

With an average of 9.3h of daylight, December has the shortest days of the year.

Sunshine

January, November and December, with an average of 4h of sunshine, are months with the least sunshine.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 1 interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in December in Ouranoupolis?

The average high-temperature, in December, in Ouranoupolis, Greece, is 11°C (51.8°F), while the average low-temperature is 4°C (39.2°F).

How many days does it rain in December in Ouranoupolis?

In Ouranoupolis, Greece, in December, it is raining for 9 days, with typically 80mm (3.1") of accumulated precipitation.

What is the wettest month in Ouranoupolis?

December is the month with the most rainfall in Ouranoupolis. Rain falls for 9 days and accumulates 80mm (3.1") of precipitation.

How cold is the water in December in Ouranoupolis?

In December, the average sea temperature in Ouranoupolis, Greece, is 14.8°C (58.6°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the month with the shortest days in Ouranoupolis?

The month with the shortest days in Ouranoupolis, Greece, is December, with an average of 9.3h of daylight.

How many hours of daylight does Ouranoupolis have in December?

The average length of the day in December in Ouranoupolis is 9.3h.

What is the month with the least sunshine in Ouranoupolis?

January, November and December, with an average of 4h of sunshine, are months with the least sunshine in Ouranoupolis.

How long on average sun shines in December in Ouranoupolis?

In Ouranoupolis, Greece, the average sunshine in December is 4h.

When is the lowest UV index in Ouranoupolis?

With an average maximum UV index of 1, December is the month with the lowest UV index in Ouranoupolis, Greece.

What is the UV index intensity in December in Ouranoupolis?

The average daily maximum UV index in December in Ouranoupolis is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Ouranoupolis, Greece
  • Average high temperature in December: 11°C

The warmest month (with the highest average high temperature) is July (30°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in December: 4°C

Months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average rainfall in December - Ouranoupolis, Greece
  • Average rainfall in December: 80mm

The wettest month (with the highest rainfall) is December (80mm).
Driest months (with the lowest rainfall) are July and August (26mm).

Average rainfall days in December - Ouranoupolis, Greece
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is December (9 days).
Months with the lowest number of rainy days are July, August and September (4 days).

Average sea temperature in December - Ouranoupolis, Greece
  • Average sea temperature in December: 14.8°C

The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.4°C).

Average daylight in December / Average sunshine in December - Ouranoupolis, Greece
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in December: 4h

The month with most sunshine is July (Average sunshine: 12h).
Months with least sunshine are January, November and December (Average sunshine: 4).

Average UV index in December - Ouranoupolis, Greece
  • Average UV index in December: 1

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).