December weather forecastFethiye, Turkey

December
Weather in December
Amidst chilly breezes, December marks the onset of winter in the picturesque Fethiye. Daylight hours drop to their yearly low of 9.7 hours, with days becoming short and nights dominating the hours. Despite the cold, Fethiye in December is a winter wonderland, offering a quieter getaway free from the swelling summer crowds. The mix of brisk weather, historical landmarks, and serene landscapes makes Fethiye a magical destination even in winter.Temperature
The shift from November to December is marked by an increase in the average high-temperature, moving from a pleasant 21.1°C (70°F) to a warm 26.8°C (80.2°F). The anticipated average low-temperature for December, a freezing cold -8.1°C (17.4°F), shows a substantial deviation from the daytime maximums.Rainfall
December is the month with the most rainfall in Fethiye. Rain falls for 12.1 days and accumulates 174mm (6.85") of precipitation.Sea temperature
In December, the average sea temperature in Fethiye is 18.6°C (65.5°F).Note: A majority do not enjoy swimming in water at 18.6°C (65.5°F). The difficulty in controlling breathing increases progressively as the temperature dips below 21°C (69.8°F).
Daylight
The month with the shortest days in Fethiye is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 07:57 and sunset at 17:47. On the last day of December, in Fethiye, sunrise is at 08:15 and sunset at 17:57 +03.
Sunshine
The month with the least sunshine is December, with an average of 4.1h of sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To avoid the Sun's strongest rays, limit exposure around the mid-day period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Fethiye, Turkey
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is August (39.2°C).
The month with the lowest average high temperature is January (16°C).
- Average low temperature in December: -8.1°C
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is December (-8.1°C).
Average rainfall in December
Fethiye, Turkey
- Average rainfall in December: 174.1mm
The wettest month (with the highest rainfall) is December (174.1mm).
The driest month (with the least rainfall) is August (2.6mm).
Average rainfall days in December
Fethiye, Turkey
- Average rainfall days in December: 12.1 days
The months with the highest number of rainy days are January and December (12.1 days).
The month with the least rainy days is July (1.4 days).
Average sea temperature in December
Fethiye, Turkey
- Average sea temperature in December: 18.6°C
The best month for swimming (with the highest average sea temperature) is August (28.3°C).
The coldest month (with the lowest average sea temperature) is February (16.6°C).
Average daylight in December /
Average sunshine in December
Fethiye, Turkey
- Average daylight in December: 9h and 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average UV index in December
Fethiye, Turkey
- Average UV index in December: 2
The month with the highest UV index is July (UV index 11).
The months with the lowest UV index are January and December (UV index 2).





