31.12
wed
wed
Day
43°F
SW 20 mph
Precip.
100%
100%
Night
45°F
SW 11 mph
Precip.
100%
100%
01.01
thu
thu
Day
46°F
SW 6 mph
Precip.
100%
100%
Night
39°F
SW 6 mph
Precip.
0%
0%
02.01
fri
fri
Day
45°F
NW 2 mph
Precip.
0%
0%
Night
39°F
SW 6 mph
Precip.
0%
0%
03.01
sat
sat
Day
48°F
W 2 mph
Precip.
0%
0%
Night
41°F
SW 6 mph
Precip.
0%
0%
04.01
sun
sun
Day
48°F
W 2 mph
Precip.
0%
0%
Night
45°F
SW 6 mph
Precip.
0%
0%
05.01
mon
mon
Day
54°F
W 3 mph
Precip.
0%
0%
Night
48°F
SW 6 mph
Precip.
0%
0%
06.01
tue
tue
Day
55°F
W 3 mph
Precip.
0%
0%
Night
50°F
SW 5 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 69.7°F. The highest and lowest sea temperatures during the month were 71.8°F and 68.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 64.9°F. The highest and lowest sea temperatures during the month were 65.8°F and 63.9°F.
Air temperature in Mersin, °F
Precipitation total in Mersin, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mersin
Mersin on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Mersin
Local time: 04:38
December 31, wednesday
0600
45°F
S
16 mph
16 mph
0900
45°F
SW
20 mph
20 mph
1200
43°F
SW
20 mph
20 mph
1500
43°F
SW
16 mph
16 mph
1800
43°F
SW
16 mph
16 mph
2100
43°F
SW
14 mph
14 mph
January 01, thursday
0000
45°F
SW
11 mph
11 mph
0300
45°F
SW
12 mph
12 mph
