Glossa
Greece
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Glossa, Greece

The first month of the winter, Diciembre, is also a fresh month in Glossa, Greece, with average temperature fluctuating between 12°C (53.6°F) and 6°C (42.8°F).

Temperature

In Diciembre, the average high-temperature slightly decreases, from a comfortable 16°C (60.8°F) in Noviembre, to a fresh 12°C (53.6°F). The average low-temperature, in Glossa, is 6°C (42.8°F).

Rainfall

Diciembre is the month with the most rainfall. Rain falls for 10 days and accumulates 121mm (4.76") of precipitation.

Sea temperature

In Glossa, the average water temperature is 15°C (59°F).
Note: For swimming, a surface water temperature of 15°C (59°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

Diciembre has the shortest days of the year, with an average of 9.5h of daylight.

Sunshine

Enero and Diciembre, with an average of 4h of sunshine, are months with the least sunshine.

UV index

Months with the lowest UV index in Glossa are Enero, Noviembre and Diciembre, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In Diciembre, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. 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 Diciembre in Glossa?

In Diciembre, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 6°C (42.8°F).

How many days does it rain in Diciembre in Glossa?

In Glossa, Greece, in Diciembre, it is raining for 10 days, with typically 121mm (4.76") of accumulated precipitation.

What is the rainiest month in Glossa?

The month with the most rainfall in Glossa, Greece, is Diciembre when the rain falls for 10 days and typically aggregates up to 121mm (4.76") of precipitation.

What is the sea water temperature in Diciembre in Glossa?

In Glossa, Greece, the average seawater temperature in Diciembre is 15°C (59°F). For swimming, a surface water temperature of 15°C (59°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the month with the shortest days in Glossa?

The month with the shortest days in Glossa is Diciembre, with an average of 9.5h of daylight.

How many hours of daylight does Glossa have in Diciembre?

The average length of the day in Diciembre in Glossa, Greece, is 9.5h.

What is the month with the least sunshine in Glossa?

Months with the least sunshine in Glossa, Greece, are Enero and Diciembre, with an average of 4h of sunshine.

How long on average sun shines in Diciembre in Glossa?

The average sunshine in Diciembre in Glossa, Greece, is 4h.

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

Enero, Noviembre and Diciembre, with an average maximum UV index of 2, are months with the lowest UV index in Glossa, Greece.

What is the UV index intensity in Diciembre in Glossa?

In Diciembre, the average daily maximum UV index in Glossa, Greece, is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.
Average temperature in December - Glossa, Greece
  • Average high temperature in December: 12°C

Warmest months (with the highest average high temperature) are July and August (28°C).
The month with the lowest average high temperature is January (10°C).

  • Average low temperature in December: 6°C

Months with the highest average low temperature are July and August (18°C).
Coldest months (with the lowest average low temperature) are January and February (4°C).

Average rainfall in December - Glossa, Greece
  • Average rainfall in December: 121mm

The wettest month (with the highest rainfall) is December (121mm).
The driest month (with the lowest rainfall) is July (22mm).

Average rainfall days in December - Glossa, Greece
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is December (10 days).
Months with the lowest number of rainy days are July, August and September (3 days).

Average sea temperature in December - Glossa, Greece
  • Average sea temperature in December: 15°C

Best months for swimming (with the highest average sea temperature) are July and August (24°C).
Coldest months (with the lowest average sea temperature) are January, February and March (14°C).

Average daylight in December / Average sunshine in December - Glossa, Greece
  • Average daylight in December: 9.5h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.5h).

  • Average sunshine in December: 4h

The month with most sunshine is July (Average sunshine: 13h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in December - Glossa, 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).