Measurements:
°C
°F
Demre
58°F
SE 4 mph
Feels like: 58°F
Precip: 3%
World Resorts Turkey Demre Weather

Demre Sea Water Temperature

Current Sea Water Temperature:
+79.6°F
Maximum Sea Water Temperature in October: 85.6°F
Minimum Sea Water Temperature in October: 77.0°F
Average water temperature in October: 81.2°F

Sea Water Temperature for the Last 10 Days:

October 21 79.6°F October 16 80.8°F
October 20 79.6°F October 15 82.0°F
October 19 79.8°F October 14 81.6°F
October 18 80.0°F October 13 81.4°F
October 17 80.8°F October 12 81.2°F

When is the Warmest Sea for Demre?

According to our data for the last three years for Demre the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Demre was 87.7°F. The maximum and minimum values were 85.6°F and 89.2°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Demre was 86.1°F. The maximum and minimum values were 83.8°F and 87.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Demre was 86.2°F. The maximum and minimum values were 82.6°F and 89.4°F respectively.

Best Time to Visit Demre
The most sunny months:
July 30 days
August 29 days
June 26 days
The most warm months:
July 92.7 °F
August 92.7 °F
September 87.8 °F
Warmest sea temperature:
August 87.8 °F
September 86.4 °F
July 85.6 °F
The most cold months:
January 58.3 °F
February 58.3 °F
March 61.7 °F
The most rainy months:
December 4 days
January 3 days
February 2 days
The most windy months:
March 6 mph
April 6 mph
January 6 mph

Demre on the Weather Map

Turkey Resorts:
NAME
F°
Alanya +68
Antalya +58
Avsallar +68
Beldibi +58
Belek +66
Bodrum +64
Camyuva +58
Fethiye +62
Istanbul +60
Kas +58
Kemer +58
Marmaris +60
Okurcalar +68
Oludeniz +64
Side +64
24 Hours Weather Forecast
Demre
Local time: 05:09
22 oct, thursday
0600 58°F
SE
4 mph
0900 68°F
S
2 mph
1200 78°F
N
4 mph
1500 78°F
N
4 mph
1800 68°F
E
1 mph
2100 60°F
SE
2 mph
23 oct, friday
0000 60°F
SE
3 mph
0300 58°F
SE
3 mph