World Resorts Italy Porto Santo Stefano Weather

Porto Santo Stefano 14 Days Forecast

06.09
sun
Day
86°F
N 8 mph
Precip.
1%
Night
75°F
W 2 mph
Precip.
12%
07.09
mon
Day
84°F
NE 7 mph
Precip.
1%
Night
77°F
SW 1 mph
Precip.
11%
08.09
tue
Day
84°F
E 8 mph
Precip.
1%
Night
77°F
S 1 mph
Precip.
11%
09.09
wed
Day
84°F
NE 8 mph
Precip.
2%
Night
75°F
W 4 mph
Precip.
14%
10.09
thu
Day
81°F
N 12 mph
Precip.
15%
Night
75°F
NW 7 mph
Precip.
29%
11.09
fri
Day
84°F
W 9 mph
Precip.
3%
Night
73°F
SW 6 mph
Precip.
8%
12.09
sat
Day
82°F
NW 10 mph
Precip.
1%
Night
70°F
SW 4 mph
Precip.
4%
13.09
sun
Day
77°F
NE 6 mph
Precip.
5%
Night
70°F
NW 2 mph
Precip.
55%
14.09
mon
Day
68°F
SW 12 mph
Precip.
8%
Night
66°F
SW 12 mph
Precip.
3%
15.09
tue
Day
75°F
SW 14 mph
Precip.
1%
Night
68°F
SW 9 mph
Precip.
3%
16.09
wed
Day
75°F
SW 11 mph
Precip.
0%
Night
70°F
N 4 mph
Precip.
2%
17.09
thu
Day
72°F
NW 9 mph
Precip.
6%
Night
73°F
N 14 mph
Precip.
53%
18.09
fri
Day
72°F
NE 25 mph
Precip.
10%
Night
63°F
SW 4 mph
Precip.
18%
19.09
sat
Day
72°F
NE 14 mph
Precip.
1%
Night
70°F
NE 12 mph
Precip.
19%

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 76.4°F. The highest and lowest sea temperatures during the month were 78.4°F and 74.1°F.

Air temperature in Porto Santo Stefano, °F

Precipitation total in Porto Santo Stefano, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Porto Santo Stefano

Sunniest months:
July 28 days
August 24 days
June 24 days
Warmest months:
August 81.4 °F
July 81.1 °F
June 75.7 °F
Warmest sea temp:
August 79.6 °F
July 78.6 °F
September 76.2 °F
Coldest months:
January 52.8 °F
February 54.7 °F
December 54.9 °F
Rainiest months:
October 3 days
December 3 days
November 2 days
Windiest months:
January 11.3 mph
March 11.1 mph
November 10.8 mph

Porto Santo Stefano on a weather map

Current weather
14:10
Porto Santo Stefano
+86°F
N 10 mph
Feels like: +88°F
Precip.: 1%
Places in Italy:
Name
°F
Amalfi
+90°F
Baia Domizia
+91°F
Bari
+82°F
Bibione
+88°F
Venice
+84°F
Genoa
+86°F
Lido di Jesolo
+84°F
Naples
+82°F
Palermo
+91°F
Rome
+95°F
Rimini
+84°F
Sicily
+93°F
Scalea
+82°F
Tropea
+79°F
Florence
+95°F
all places
24 Hours Forecast
Porto Santo Stefano
Local time: 14:10
September 06, sunday
1500
86°F
N
10 mph
1800
82°F
NE
7 mph
2100
77°F
E
1 mph
September 07, monday
0000
75°F
W
2 mph
0300
73°F
SW
3 mph
0600
72°F
SW
2 mph
0900
77°F
NW
2 mph
1200
84°F
NE
7 mph
Units of measurement: °C / °F