Weather in Naples in september 2025

The weather in Naples in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.

Average weather throughout september

good weather UV index: 7

Weather at 6am
72°F

Partly Cloudy

20%

Moderate rain at times

13%

Heavy rain

8%

Weather at 12pm
83°F

Partly Cloudy

20%

Moderate rain at times

15%

Heavy rain

7%

Weather at 6pm
74°F

Partly Cloudy

20%

Moderate rain at times

15%

Heavy rain

8%

Weather at 3am
70°F

Clear/Sunny

55%

Partly Cloudy

23%

Moderate rain at times

19%

Heavy rain

4%



Evolution of daily average temperature and precipitation in Naples in september

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Naples in september.


The climate of Naples in september is good

the weather in Naples in september is relatively dry (with 4.3in of precipitation over 6 days). The weather is worst than the previous month since in august there is an average of 0.8in of rainfall over 1 days.

The climate comfortable in that area september. Temperatures are up to 83°F. The minimum is 72°F. Thus, the mean temperature average in september in Naples is 77°F. Note that seasonal normals in contrast with those observed in Naples in september with a maximum record of 94°F in 2020 and a minimum record of 59°F in 2012. You can plan to have about 6 days with temperatures up to 86°F, or 20 of time.

On this month of september, day length in Naples is generally 12:28. The sun rises at 05:44 and sets at 18:12.

With good weather conditions, this month is a good month to go in this city in Italy.



Seasonal average climate and temperature of Naples in september

Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of september.

September
Outside temperature
Average temperature 77°F
Highest temperature 83°F
Lowest temperature 72°F
Highest record temperature 94°F
(2020)
Lowest record temperature 59°F
(2012)
Number of days at +86°F 6 day(s)
(20%)
Number of days at +65°F 30 day(s)
(100%)
Sea temperature
Average sea temperature 77°F
Lowest sea temperature 73°F
Highest sea temperature 81°F
Wind
Wind speed 16km/h
Wind temperature 72°F
Precipitation (rainfall)
Rainfall 4.3in
Number of days with rainfall 6 day(s)
(19%)
Record daily rainfall 3.2in
(2017)
Other climate data
Humidity 68%
Visibility 9.69km
Cloud cover 20%
UV index 7
Daily sunshine hours 13
Sunrise and sunset
Time of sunrise 05:44
Time of sunset 18:12
Length of day 12:28
Our opinion about the weather in september
Our opinion at whereandwhen.net good



How was the weather last september?

Here is the day by day recorded weather in Naples in september 2024:

01-09-2024
Clear/Sunny
79°F to 95°F
02-09-2024
Clear/Sunny
79°F to 90°F
03-09-2024
Clear/Sunny
77°F to 90°F
04-09-2024
Clear/Sunny
74°F to 90°F
05-09-2024
Partly Cloudy
77°F to 90°F
06-09-2024
Clear/Sunny
76°F to 88°F
07-09-2024
Clear/Sunny
74°F to 90°F
08-09-2024
Clear/Sunny
77°F to 94°F
09-09-2024
Light rain shower
72°F to 83°F
10-09-2024
Patchy rain nearby
70°F to 83°F
11-09-2024
Clear/Sunny
68°F to 86°F
12-09-2024
Patchy rain nearby
72°F to 81°F
13-09-2024
Light rain shower
68°F to 72°F
14-09-2024
Partly Cloudy
61°F to 74°F
15-09-2024
Clear/Sunny
61°F to 76°F
16-09-2024
Partly Cloudy
63°F to 77°F
17-09-2024
Patchy rain nearby
63°F to 67°F
18-09-2024
Patchy rain nearby
65°F to 79°F
19-09-2024
Light rain shower
63°F to 76°F
20-09-2024
Clear/Sunny
63°F to 81°F
21-09-2024
Clear/Sunny
65°F to 83°F
22-09-2024
Clear/Sunny
67°F to 81°F
23-09-2024
Clear/Sunny
67°F to 79°F
24-09-2024
Patchy rain nearby
68°F to 79°F
25-09-2024
Patchy rain nearby
68°F to 77°F
26-09-2024
Clear/Sunny
68°F to 79°F
27-09-2024
Clear/Sunny
68°F to 81°F
28-09-2024
Patchy rain nearby
70°F to 77°F
29-09-2024
Partly Cloudy
65°F to 77°F
30-09-2024
Clear/Sunny
59°F to 76°F

Map: other cities in Italy in september

Cities near Naples:

Ercolano in septembergood weather
Pozzuoli in septembergood weather
Pompeii in septembergood weather
Caserta in septembergood weather
Sorrento in septembergood weather
Positano in septembergood weather
Capri in septembergood weather
Ischia in septembergood weather
Amalfi Coast in septembergood weather
Forio in septembergood weather
Amalfi in septembergood weather
Salerno in septembergood weather
Italy in september: See full list of cities

Click over cities on the map for information about the weather in september.

Legend: Naples perfect weather good tolerable bad very bad


Weather data for Naples in september:

Weather data for Naples for september are derived from an average of the weather forecast since 2009 in Naples. There is a margin of error and these forecasts are to be considered as general information only. The weather in Naples can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Naples.


Weather in august in Naples
Weather in october in Naples
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