23.12
tue
tue
Day
50°F
E 4 mph
Precip.
100%
100%
Night
45°F
W 1 mph
Precip.
0%
0%
24.12
wed
wed
Day
55°F
SW 4 mph
Precip.
0%
0%
Night
46°F
W 8 mph
Precip.
0%
0%
25.12
thu
thu
Day
48°F
SW 7 mph
Precip.
100%
100%
Night
43°F
SW 9 mph
Precip.
100%
100%
26.12
fri
fri
Day
45°F
SW 4 mph
Precip.
0%
0%
Night
39°F
NE 5 mph
Precip.
0%
0%
27.12
sat
sat
Day
39°F
S 6 mph
Precip.
100%
100%
Night
34°F
N 4 mph
Precip.
0%
0%
28.12
sun
sun
Day
43°F
N 6 mph
Precip.
0%
0%
Night
36°F
W 2 mph
Precip.
100%
100%
29.12
mon
mon
Day
37°F
SW 2 mph
Precip.
100%
100%
Night
36°F
SW 3 mph
Precip.
100%
100%
30.12
tue
tue
Day
37°F
E 5 mph
Precip.
100%
100%
Night
30°F
NE 5 mph
Precip.
0%
0%
31.12
wed
wed
Day
39°F
NE 6 mph
Precip.
0%
0%
Night
30°F
N 6 mph
Precip.
0%
0%
01.01
thu
thu
Day
43°F
N 5 mph
Precip.
0%
0%
Night
34°F
N 6 mph
Precip.
0%
0%
02.01
fri
fri
Day
43°F
W 4 mph
Precip.
0%
0%
Night
36°F
NE 2 mph
Precip.
76%
76%
03.01
sat
sat
Day
41°F
NE 8 mph
Precip.
100%
100%
Night
37°F
NE 2 mph
Precip.
100%
100%
04.01
sun
sun
Day
45°F
NE 6 mph
Precip.
0%
0%
Night
39°F
N 6 mph
Precip.
0%
0%
05.01
mon
mon
Day
50°F
N 3 mph
Precip.
0%
0%
Night
41°F
N 6 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 56.7°F. The highest and lowest sea temperatures during the month were 58.8°F and 54.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 49.8°F. The highest and lowest sea temperatures during the month were 52.7°F and 47.3°F.
Air temperature in Izmit, °F
Precipitation total in Izmit, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Izmit
Izmit on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Izmit
Local time: 10:37
December 23, tuesday
1200
50°F
E
4 mph
4 mph
1500
50°F
SE
4 mph
4 mph
1800
46°F
S
2 mph
2 mph
2100
46°F
SW
1 mph
1 mph
December 24, wednesday
0000
45°F
W
1 mph
1 mph
0300
45°F
W
2 mph
2 mph
0600
45°F
W
2 mph
2 mph
0900
48°F
W
2 mph
2 mph
