08.01
thu
thu
Day
46°F
S 9 mph
Precip.
0%
0%
Night
52°F
NE 6 mph
Precip.
0%
0%
09.01
fri
fri
Day
57°F
E 16 mph
Precip.
100%
100%
Night
57°F
E 27 mph
Precip.
100%
100%
10.01
sat
sat
Day
54°F
E 40 mph
Precip.
100%
100%
Night
52°F
SE 18 mph
Precip.
0%
0%
11.01
sun
sun
Day
50°F
S 9 mph
Precip.
0%
0%
Night
52°F
S 3 mph
Precip.
0%
0%
12.01
mon
mon
Day
54°F
NW 5 mph
Precip.
0%
0%
Night
55°F
E 9 mph
Precip.
100%
100%
13.01
tue
tue
Day
57°F
NW 9 mph
Precip.
100%
100%
Night
59°F
NE 6 mph
Precip.
100%
100%
14.01
wed
wed
Day
57°F
NW 7 mph
Precip.
0%
0%
Night
59°F
W 7 mph
Precip.
0%
0%
15.01
thu
thu
Day
59°F
W 9 mph
Precip.
0%
0%
Night
59°F
W 12 mph
Precip.
0%
0%
16.01
fri
fri
Day
61°F
NW 22 mph
Precip.
47%
47%
Night
59°F
N 14 mph
Precip.
100%
100%
17.01
sat
sat
Day
59°F
NE 15 mph
Precip.
100%
100%
Night
59°F
NE 20 mph
Precip.
100%
100%
18.01
sun
sun
Day
57°F
NE 14 mph
Precip.
100%
100%
Night
57°F
NW 9 mph
Precip.
100%
100%
19.01
mon
mon
Day
57°F
SW 21 mph
Precip.
41%
41%
Night
54°F
S 13 mph
Precip.
100%
100%
20.01
tue
tue
Day
55°F
W 4 mph
Precip.
51%
51%
Night
54°F
N 7 mph
Precip.
100%
100%
21.01
wed
wed
Day
54°F
NE 6 mph
Precip.
100%
100%
Night
54°F
E 22 mph
Precip.
100%
100%
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 63.0°F and 59.5°F.
Air temperature in Ischia, °F
Precipitation total in Ischia, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ischia
Ischia on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Ischia
Local time: 12:19
January 08, thursday
1500
46°F
SE
7 mph
7 mph
1800
48°F
SE
3 mph
3 mph
2100
50°F
NE
2 mph
2 mph
January 09, friday
0000
52°F
NE
6 mph
6 mph
0300
52°F
N
4 mph
4 mph
0600
54°F
E
3 mph
3 mph
0900
55°F
SE
11 mph
11 mph
1200
57°F
E
16 mph
16 mph
