December weather forecast
Makry Gialos, Greece

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Weather in December

December, the first month of the winter in Makry Gialos, is still a mild month, with an average temperature varying between 15.8°C (60.4°F) and 12.2°C (54°F).

Temperature

The move into December indicates a slight reduction in the average high-temperature, down from November's refreshing 19.4°C (66.9°F) to a moderate 15.8°C (60.4°F). The temperature in Makry Gialos, Greece, during December sees a subtle transition from day to night, averaging a low of 12.2°C (54°F).

Humidity

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

Rainfall

December is the month with the most rainfall. Rain falls for 12.7 days and accumulates 40mm (1.57") of precipitation.

Sea temperature

In Makry Gialos, Greece, in December, the average water temperature is 18.6°C (65.5°F).
Note: Most people do not enjoy swimming in water that is 18.6°C (65.5°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of December in Makry Gialos, sunrise is at 07:06 and sunset at 17:04. On the last day of the month, sunrise is at 07:23 and sunset at 17:14 EET.

Sunshine

In December, the average sunshine is 6.4h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 3 in December suggests the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the temperature in December in Makry Gialos?

In Makry Gialos, 15.8°C (60.4°F) is the average high-temperature and 12.2°C (54°F) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 32°C (89.6°F).

What is the average humidity in December in Makry Gialos?

In December, the average relative humidity in Makry Gialos, Greece, is 72%.

What is the rainiest month in Makry Gialos?

December is the month with the most rainfall. Rain falls for 12.7 days and accumulates 40mm (1.57") of precipitation.

How many days does it rain in December in Makry Gialos?

In Makry Gialos, Greece, in December, during 12.7 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

How cold is the water in December in Makry Gialos?

In Makry Gialos, Greece, in December, the average water temperature is 18.6°C (65.5°F). For most, swimming in 18.6°C (65.5°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Makry Gialos?

December has the shortest days of the year in Makry Gialos, with an average of 9h and 48min of daylight.

What is the average length of the day in December in Makry Gialos?

In December, the average day length in Makry Gialos, Greece, is 9h and 51min.

When is the sunrise / sunset in December in Makry Gialos?

In December, on the first day of the month, sunrise is at 07:06 and sunset at 17:04. On the last day of the month, in Makry Gialos, sunrise is at 07:23 and sunset at 17:14 EET.

How long on average sun shines in December in Makry Gialos?

In Makry Gialos, the average sunshine duration in December is 6.4h.

What is the month with the lowest UV index in Makry Gialos?

With an average maximum UV index of 3, December is the month with the lowest UV index in Makry Gialos.

How high is the UV index in December in Makry Gialos?

In Makry Gialos, Greece, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.

Average temperature in December
Makry Gialos, Greece

Average temperature in December - Makry Gialos, Greece
  • Average high temperature in December: 15.8°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (14°C).

  • Average low temperature in December: 12.2°C

The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (10.8°C).

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Average pressure in December
Makry Gialos, Greece

Average pressure in December - Makry Gialos, Greece
  • Average pressure in December: 1017.9mbar

The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).

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Average wind speed in December
Makry Gialos, Greece

Average wind speed in December - Makry Gialos, Greece
  • Average wind speed in December: 18.3km/h

The windiest month (with the highest average wind speed) is January (20.1km/h).
The calmest month (with the lowest average wind speed) is June (11.6km/h).

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Average humidity in December
Makry Gialos, Greece

Average humidity in December - Makry Gialos, Greece
  • Average humidity in December: 72%

The months with the highest relative humidity are January and February (73%).
The month with the lowest relative humidity is July (60%).

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Average rainfall in December
Makry Gialos, Greece

Average rainfall in December - Makry Gialos, Greece
  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is December (40mm).
The driest months (with the least rainfall) are July and August (2mm).

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Average rainfall days in December
Makry Gialos, Greece

Average rainfall days in December - Makry Gialos, Greece
  • Average rainfall days in December: 12.7 days

The month with the highest number of rainy days is January (13.7 days).
The month with the least rainy days is August (0.9 days).

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Average sea temperature in December
Makry Gialos, Greece

Average sea temperature in December - Makry Gialos, Greece
  • Average sea temperature in December: 18.6°C

The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is February (16.7°C).

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Average daylight in December /
Average sunshine in December
Makry Gialos, Greece

Average daylight in December / Average sunshine in December - Makry Gialos, Greece
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 6h and 2min

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

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Average sunshine days in December
Makry Gialos, Greece

Average sunshine days in December - Makry Gialos, Greece
  • Average sunshine days in December: 14.5 days

The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is February (12.5 days).

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Average UV index in December
Makry Gialos, Greece

Average UV index in December - Makry Gialos, Greece
  • Average UV index in December: 3

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Makry Gialos, Greece

Average cloud cover in December - Makry Gialos, Greece
  • Average cloud cover in December: 31

The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 2).

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Average visibility in December
Makry Gialos, Greece

Average visibility in December - Makry Gialos, 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).

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Makry Gialos, Greece

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