World Resorts Turkey Mersin Weather

Mersin weather in December

Weather in Mersin: December

Average day temperature: 58.8°F
Average night temperature: 49.2°F
Sea water temperature: 67.8°F
Number of sunny days: 19 days
Day length: 9.6 - 9.8 hours
Number of rainy days: 4 days
Precipitation totals: 3.3 in.

Air temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
11
22
33
44
55
66
77
Day temperature   
Night temperature

The highest day temperature during December of 2024 was 64°F. At the same time the lowest night temperature was 46°F. Daily and nightly averages during December were 58.2°F and 53.2°F.

Sea water temperature in Mersin in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
61
64
67
70
73
76
79

The average sea water temperature in December of 2024 was 66.9°F. The highest and lowest sea temperatures during the month were 68.7°F and 65.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
55%
19%
26%

Mostly all days in December are sunny but cloudy days are also possible.

Precipitation total in December, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.7
1.5
2.2
2.9
3.7
4.4
5.2
1.0
1.0
1.6
1.1
2.8
4.3
1.0
1.0
1.6
1.1
2.8

Precipitation total value in Mersin in December is 4.3 in. Other months of the year show relatively similar values.

Wind speed in December, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.2
2.5
3.7
4.9
6.2
7.4
8.6
6.1
5.5
6.5
7.1
7.2
6.7
6.4
6.1
6.6
5.9
6.8
6.9
6.1
5.5
6.5
7.1
7.2
6.7
6.4
6.1
6.6
5.9
6.8

The average wind speed value in December is 6.9 mph It makes December one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.2
4.3
6.5
8.6
10.8
13.0
15.1
7.4
9.0
10.3
11.5
12.6
11.4
10.6
9.3
8.0
7.4
6.5
6.3
7.4
9.0
10.3
11.5
12.6
11.4
10.6
9.3
8.0
7.4
6.5

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 6.3.

Best time for vacation in Mersin

Sunniest months:
July 28 days
August 28 days
September 27 days
Warmest months:
August 91.0 °F
July 90.2 °F
September 86.8 °F
Warmest sea temp:
August 85.5 °F
September 84.1 °F
July 83.6 °F
Coldest months:
January 54.6 °F
February 57.3 °F
December 58.8 °F
Rainiest months:
December 4 days
January 4 days
February 2 days
Windiest months:
July 7.3 mph
August 7.2 mph
June 6.9 mph

Mersin on a weather map

Leaflet | Tiles © Esri
Places in Turkey:
Name
°F
+64°F
+64°F
+61°F
+63°F
+54°F
+63°F
+57°F
+48°F
+59°F
+64°F
+63°F
+63°F
+63°F
+45°F
+63°F
24 Hours Forecast
Mersin
Local time: 08:52
April 08, tuesday
0900
63°F
W
5 mph
1200
70°F
NW
6 mph
1500
68°F
N
4 mph
1800
64°F
N
0 mph
2100
64°F
S
5 mph
April 09, wednesday
0000
63°F
S
3 mph
0300
61°F
NE
2 mph
0600
63°F
E
1 mph
Units of measurement: °C / °F