Avg weather in December
9 Hrs per day
147 mm per month
65 % avg
8 Mph avg


What’s the weather like in Hisaronu in December?

Thanks to its Mediterranean climate, the Hisaronu weather in December is mild and quite sunny. It’s a popular spot for people wanting some pleasant weather in the winter. It’s the wettest time of the year along this stretch of Turkey’s south west coast though, and you’ll need to bring a jacket and possibly an umbrella.

Geographical influences

The biggest geographical influence in Hisaronu in December are the surrounding seas. The Aegean and the Mediterranean are still warm at this time of the year, at an average of 18°C, and these waters help to keep the air mild on the land. Because of this the temperature never falls too low around Hisaronu and the Dalaman region.


You can expect some sunny days and mild temperatures in southern Turkey during this month. The average daytime temperature is 16°C and this will only fall to around 5°C on the very coldest days. The night time temperature could drop to 6°C though, so take a coat with you if you’re out in the evening. Watch out for the showers in December. The average rainfall is 147mm across 20 rainy days, which is the highest all year. The weather in Hisaronu in December produces up to nine hours of sunshine each day and the sun doesn’t set until 5.50pm. The wind speed is moderate, at 8mph, and the UV levels are very low.

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