Dalaman
Turkey
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Dalaman, Turkey

December, the first month of the winter, in Dalaman, is also an enjoyable month, with average temperature ranging between min 6.9°C (44.4°F) and max 17°C (62.6°F).

Temperature

In Dalaman, the average high-temperature slightly decreases, from an agreeable 21.3°C (70.3°F) in November, to an enjoyable 17°C (62.6°F). In Dalaman, the average low-temperature is 6.9°C (44.4°F).

Humidity

With an average relative humidity of 67%, December is the most humid month in Dalaman.

Rainfall

The month with the most rainfall is December when the rain falls for 12.1 days and typically aggregates up to 211.4mm (8.3") of precipitation.

Sea temperature

In Dalaman, the average water temperature is 18°C (64.4°F).
Note: Swimming in 18°C (64.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

December has the shortest days of the year in Dalaman, with an average of 9.7h of daylight.

Sunshine

December has the least sunshine of the year in Dalaman, with an average of 4.9h of sunshine.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
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 Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Dalaman?

The average high-temperature, in December, is 17°C (62.6°F), while the average low-temperature is 6.9°C (44.4°F).

What is the most humid month in Dalaman?

December is the most humid month in Dalaman, Turkey, with an average relative humidity of 67%.

What is the average humidity in December in Dalaman?

The average relative humidity in December in Dalaman, Turkey, is 67%.

How much does it rain in Dalaman in December?

In Dalaman, in December, it is raining for 12.1 days, with typically 211.4mm (8.3") of accumulated precipitation.

What is the rainiest month in Dalaman?

December is the month with the most rainfall in Dalaman, Turkey. Rain falls for 12.1 days and accumulates 211.4mm (8.3") of precipitation.

What is the sea temperature in December in Dalaman?

In Dalaman, Turkey, in December, the average water temperature is 18°C (64.4°F). Swimming in 18°C (64.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the month with the shortest days in Dalaman?

The month with the shortest days is December, with an average of 9.7h of daylight.

What is the average length of the day in December in Dalaman?

In Dalaman, Turkey, the average length of the day in December is 9.7h.

What is the month with the least sunshine in Dalaman?

The month with the least sunshine in Dalaman is December, with an average of 4.9h of sunshine.

How many hours of sunshine does Dalaman have in December?

In Dalaman, the average sunshine in December is 4.9h.

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

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

What is the UV index reading in December in Dalaman?

In Dalaman, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to the Sun's UV rays.
Average temperature in December - Dalaman, Turkey
  • Average high temperature in December: 17°C

Warmest months (with the highest average high temperature) are July and August (33.9°C).
The month with the lowest average high temperature is January (15.8°C).

  • Average low temperature in December: 6.9°C

The month with the highest average low temperature is July (20.7°C).
The coldest month (with the lowest average low temperature) is January (5.6°C).

Average humidity in December - Dalaman, Turkey
  • Average humidity in December: 67%

The month with the highest relative humidity is December (67%).
The month with the lowest relative humidity is September (56%).

Average rainfall in December - Dalaman, Turkey
  • Average rainfall in December: 211.4mm

The wettest month (with the highest rainfall) is December (211.4mm).
The driest month (with the lowest rainfall) is August (1.9mm).

Average rainfall days in December - Dalaman, Turkey
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is January (12.2 days).
The month with the lowest number of rainy days is July (1.4 days).

Average sea temperature in December - Dalaman, Turkey
  • Average sea temperature in December: 18°C

Best months for swimming (with the highest average sea temperature) are August and September (25°C).
Coldest months (with the lowest average sea temperature) are February and March (16°C).

Average daylight in December / Average sunshine in December - Dalaman, Turkey
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in December: 4.9h

The month with most sunshine is July (Average sunshine: 11.8h).
The month with least sunshine is December (Average sunshine: 4.9h).

Average UV index in December - Dalaman, Turkey
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).