Ioannina
Greece
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Ioannina, Greece

December, the first month of the winter, in Ioannina, is also a fresh month, with average temperature fluctuating between 11.1°C (52°F) and 1.8°C (35.2°F).

Temperature

In December, the average high-temperature marginally drops, from a moderate 15.5°C (59.9°F) in November, to a fresh 11.1°C (52°F). In Ioannina, the average low-temperature is 1.8°C (35.2°F).

Humidity

The most humid month in Ioannina is December, with an average relative humidity of 81.5%.

Rainfall

The month with the most rainfall is December when the rain falls for 15.2 days and typically aggregates up to 174.9mm (6.89") of precipitation.

Daylight

The month with the shortest days in Ioannina is December, with an average of 9.4h of daylight.

Sunshine

The month with the least sunshine is December, with an average of 4h of sunshine.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 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 Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Ioannina?

In Ioannina, in December, the average high-temperature is 11.1°C (52°F), and the average low-temperature is 1.8°C (35.2°F).

What is the most humid month in Ioannina?

With an average relative humidity of 81.5%, December is the most humid month in Ioannina.

What is the average humidity in December in Ioannina?

In December, the average relative humidity is 81.5%.

How many days does it rain in December in Ioannina?

In Ioannina, Greece, during December, the rain falls for 15.2 days and regularly aggregates up to 174.9mm (6.89") of precipitation.

What is the rainiest month in Ioannina?

The month with the most rainfall in Ioannina is December when the rain falls for 15.2 days and typically aggregates up to 174.9mm (6.89") of precipitation.

What is the month with the shortest days in Ioannina?

December has the shortest days of the year, with an average of 9.4h of daylight.

How many hours of daylight does Ioannina have in December?

In Ioannina, Greece, the average length of the day in December is 9.4h.

What is the month with the least sunshine in Ioannina?

December has the least sunshine of the year, with an average of 4h of sunshine.

How many hours of sunshine does Ioannina have in December?

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

What are the months with the lowest UV index in Ioannina?

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ioannina.

How high is the UV index in December in Ioannina?

In Ioannina, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in December - Ioannina, Greece
  • Average high temperature in December: 11.1°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (10.1°C).

  • Average low temperature in December: 1.8°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (0.2°C).

Average humidity in December - Ioannina, Greece
  • Average humidity in December: 81.5%

The month with the highest relative humidity is December (81.5%).
The month with the lowest relative humidity is July (52.4%).

Average rainfall in December - Ioannina, Greece
  • Average rainfall in December: 174.9mm

The wettest month (with the highest rainfall) is December (174.9mm).
The driest month (with the lowest rainfall) is August (31.2mm).

Average rainfall days in December - Ioannina, Greece
  • Average rainfall days in December: 15.2 days

The month with the highest number of rainy days is December (15.2 days).
Months with the lowest number of rainy days are July and August (4.8 days).

Average daylight in December / Average sunshine in December - Ioannina, Greece
  • Average daylight in December: 9.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in December: 4h

The month with most sunshine is July (Average sunshine: 12h).
The month with least sunshine is December (Average sunshine: 4h).

Average UV index in December - Ioannina, Greece
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).