Measurements:
°C
°F
CURRENT WEATHER
05:36
Naples
80°F
SE 9 mph
Feels like: 82°F
Precip: 10%
World Resorts Italy Naples Weather

14 Day Weather Forecast

09.12
sat
DAY
82°F
NE 9 mph
precip
5%
NIGHT
82°F
SE 8 mph
precip
2%
09.13
sun
DAY
82°F
NE 6 mph
precip
3%
NIGHT
82°F
SE 6 mph
precip
14%
09.14
mon
DAY
80°F
N 7 mph
precip
10%
NIGHT
82°F
S 5 mph
precip
3%
09.15
tue
DAY
86°F
S 4 mph
precip
1%
NIGHT
84°F
S 4 mph
precip
2%
09.16
wed
DAY
80°F
N 6 mph
precip
2%
NIGHT
82°F
E 3 mph
precip
3%
09.17
thu
DAY
82°F
NE 6 mph
precip
4%
NIGHT
80°F
NE 4 mph
precip
4%
09.18
fri
DAY
78°F
NE 8 mph
precip
51%
NIGHT
78°F
E 8 mph
precip
2%
09.19
sat
DAY
78°F
NE 8 mph
precip
18%
NIGHT
78°F
E 5 mph
precip
12%
09.20
sun
DAY
78°F
E 6 mph
precip
11%
NIGHT
80°F
SE 7 mph
precip
8%
09.21
mon
DAY
78°F
N 7 mph
precip
10%
NIGHT
80°F
SE 7 mph
precip
7%
09.22
tue
DAY
78°F
N 7 mph
precip
36%
NIGHT
80°F
SE 2 mph
precip
4%
09.23
wed
DAY
82°F
E 4 mph
precip
5%
NIGHT
82°F
SW 9 mph
precip
3%
09.24
thu
DAY
84°F
W 5 mph
precip
10%
NIGHT
82°F
SE 6 mph
precip
8%
09.25
fri
DAY
80°F
NE 4 mph
precip
4%
NIGHT
82°F
SE 7 mph
precip
7%

Naples Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Naples was 81.8°F. The maximum and minimum values were 78.8°F and 83.6°F respectively.

Naples on the Weather Map

Best Time to Visit Naples
The most sunny months:
July 28 days
August 26 days
June 25 days
The most warm months:
August 92.2 °F
July 91.4 °F
June 85.0 °F
Warmest sea temperature:
August 84.4 °F
July 83.0 °F
September 80.2 °F
The most cold months:
January 55.4 °F
February 57.0 °F
December 58.7 °F
The most rainy months:
November 7 days
January 6 days
February 5 days
The most windy months:
January 8 mph
February 8 mph
March 7 mph
more details
Italy Resorts:
NAME
F°
Baia Domizia +74
Bari +80
Bibione +56
Florence +66
Genoa +60
Lido di Jesolo +62
Naples +80
Ostia +78
Palermo +74
Rimini +66
Rome +70
Scalea +70
Sicily +78
Tropea +78
Venice +62
all resorts
24 Hours Weather Forecast
Naples
Local time: 05:36
12 sep, saturday
0600 80°F
SE
9 mph
0900 80°F
SE
4 mph
1200 82°F
NE
9 mph
1500 82°F
E
11 mph
1800 82°F
SE
11 mph
2100 82°F
SE
10 mph
13 sep, sunday
0000 82°F
SE
8 mph
0300 80°F
S
7 mph