22.12
mon
mon
Day
52°F
SE 4 mph
Precip.
100%
100%
Night
45°F
SE 3 mph
Precip.
0%
0%
23.12
tue
tue
Day
55°F
W 2 mph
Precip.
0%
0%
Night
50°F
N 2 mph
Precip.
0%
0%
24.12
wed
wed
Day
59°F
N 6 mph
Precip.
0%
0%
Night
50°F
E 2 mph
Precip.
0%
0%
25.12
thu
thu
Day
59°F
SW 2 mph
Precip.
0%
0%
Night
52°F
SE 2 mph
Precip.
0%
0%
26.12
fri
fri
Day
54°F
NW 2 mph
Precip.
100%
100%
Night
48°F
S 2 mph
Precip.
0%
0%
27.12
sat
sat
Day
55°F
SW 3 mph
Precip.
28%
28%
Night
46°F
SW 2 mph
Precip.
100%
100%
28.12
sun
sun
Day
48°F
SW 4 mph
Precip.
0%
0%
Night
45°F
NE 5 mph
Precip.
78%
78%
29.12
mon
mon
Day
39°F
S 9 mph
Precip.
100%
100%
Night
36°F
NW 14 mph
Precip.
100%
100%
30.12
tue
tue
Day
41°F
NE 8 mph
Precip.
42%
42%
Night
34°F
SE 4 mph
Precip.
0%
0%
31.12
wed
wed
Day
43°F
S 4 mph
Precip.
0%
0%
Night
30°F
SE 3 mph
Precip.
0%
0%
01.01
thu
thu
Day
45°F
N 1 mph
Precip.
0%
0%
Night
36°F
E 2 mph
Precip.
0%
0%
02.01
fri
fri
Day
50°F
N 3 mph
Precip.
0%
0%
Night
45°F
N 3 mph
Precip.
0%
0%
03.01
sat
sat
Day
55°F
N 3 mph
Precip.
0%
0%
Night
48°F
E 2 mph
Precip.
0%
0%
04.01
sun
sun
Day
57°F
NE 4 mph
Precip.
0%
0%
Night
46°F
NE 2 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 66.6°F. The highest and lowest sea temperatures during the month were 67.6°F and 65.5°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 62.2°F. The highest and lowest sea temperatures during the month were 63.7°F and 61.0°F.
Air temperature in Nafplio, °F
Precipitation total in Nafplio, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nafplio
Nafplio on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Nafplio
Local time: 00:46
December 22, monday
0300
50°F
S
3 mph
3 mph
0600
50°F
S
3 mph
3 mph
0900
52°F
S
4 mph
4 mph
1200
52°F
SE
4 mph
4 mph
1500
55°F
S
5 mph
5 mph
1800
50°F
S
4 mph
4 mph
2100
48°F
SE
4 mph
4 mph
December 23, tuesday
0000
45°F
SE
3 mph
3 mph
