In December, Fethiye typically sees daytime highs of 14.9°C and overnight lows around 5.7°C. Compared to the annual average high of 22.7°C, December runs -7.8°C.
December in Fethiye averages a daytime high of 14.9°C and an overnight low of 5.7°C.
December runs -7.8°C compared to Fethiye's annual average high of 22.7°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 14.9°C and cooler evenings around 5.7°C.