Measurements:
°C
°F
CURRENT WEATHER
10:13
Istanbul
50°F
SW 11 mph
Feels like: 46°F
Precip: 80%
World Resorts Turkey Istanbul Weather

14 Day Weather Forecast

12.15
mon
DAY
52°F
S 11 mph
precip
0%
NIGHT
46°F
SW 4 mph
precip
0%
12.16
tue
DAY
52°F
SW 6 mph
precip
0%
NIGHT
46°F
SW 7 mph
precip
0%
12.17
wed
DAY
54°F
W 11 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
0%
12.18
thu
DAY
54°F
SE 1 mph
precip
0%
NIGHT
48°F
SW 4 mph
precip
0%
12.19
fri
DAY
54°F
SW 6 mph
precip
0%
NIGHT
48°F
SW 8 mph
precip
0%
12.20
sat
DAY
54°F
SW 9 mph
precip
0%
NIGHT
52°F
SW 3 mph
precip
0%
12.21
sun
DAY
56°F
W 2 mph
precip
0%
NIGHT
52°F
S 3 mph
precip
100%
12.22
mon
DAY
54°F
SW 4 mph
precip
0%
NIGHT
54°F
SW 4 mph
precip
0%
12.23
tue
DAY
56°F
NW 3 mph
precip
0%
NIGHT
54°F
NW 6 mph
precip
0%
12.24
wed
DAY
60°F
NW 7 mph
precip
0%
NIGHT
56°F
NE 7 mph
precip
100%
12.25
thu
DAY
58°F
N 7 mph
precip
100%
NIGHT
54°F
SW 4 mph
precip
23%
12.26
fri
DAY
54°F
SW 7 mph
precip
100%
NIGHT
52°F
NW 8 mph
precip
76%
12.27
sat
DAY
50°F
SE 12 mph
precip
100%
NIGHT
44°F
NE 10 mph
precip
0%
12.28
sun
DAY
48°F
SW 9 mph
precip
24%
NIGHT
46°F
SW 9 mph
precip
100%

Istanbul Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Istanbul was 54.5°F. The maximum and minimum values were 52.0°F and 57.6°F respectively.

Istanbul on the Weather Map

Best Time to Visit Istanbul
The most sunny months:
July 28 days
August 28 days
June 22 days
The most warm months:
July 88.9 °F
August 88.5 °F
June 83.1 °F
Warmest sea temperature:
August 78.7 °F
July 77.3 °F
September 76.0 °F
The most cold months:
January 48.5 °F
February 49.8 °F
December 53.3 °F
The most rainy months:
January 5 days
December 4 days
February 3 days
The most windy months:
August 14 mph
July 12 mph
September 12 mph
more details
Turkey Resorts:
NAME
F°
Alanya +60
Antalya +56
Avsallar +60
Beldibi +54
Belek +58
Bodrum +52
Fethiye +56
Istanbul +50
Kas +58
Kemer +54
Konakli +60
Marmaris +54
Mersin +56
Okurcalar +56
Side +56
all resorts
24 Hours Weather Forecast
Istanbul
Local time: 10:13
15 dec, monday
1200 52°F
S
11 mph
1500 52°F
S
9 mph
1800 48°F
SW
7 mph
2100 46°F
S
4 mph
16 dec, tuesday
0000 46°F
SW
4 mph
0300 46°F
SW
3 mph
0600 44°F
SW
3 mph
0900 48°F
W
4 mph