In general the best time to visit Naples is probably June, July, August, when the weather is usually great. The hottest months are July, August, September, while the coldest months are January, February, December.
But ultimately the best time to visit depends on what you want to do:
The best time for a sunbathing holiday is July, August, September. Average maximum temperatures are up to +30°C in August and it has 24 sunny days on average.
In general, it’s pleasant to walk and do outdoor activities during April - October.
If you want to avoid wet weather, then your choice is October, November, December with the lowest chance of rain.
Average weather in Naples in different months
This is the average weather in Naples for each month based on historic data:
In June, July, August the weather is great. There are an average of 25 sunny days in July and the temperature ranges from +21°C to +29°C.
January, February, March, April, May, September, October, November, December usually has good weather. Average maximum temperature reaches +26°C during September.
Climate in Naples
Here is the detailed breakdown of the climate in Naples for each month:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Maximum Temperature
+21°C
+23°C
+26°C
+31°C
+34°C
+37°C
+37°C
+38°C
+35°C
+31°C
+28°C
+22°C
Average Maximum Temperature
+13°C
+13°C
+15°C
+18°C
+22°C
+26°C
+29°C
+30°C
+26°C
+22°C
+17°C
+14°C
Minimum Temperature
-5°C
-4°C
-1°C
0°C
+8°C
+11°C
+15°C
+13°C
+11°C
+6°C
+2°C
-4°C
Humidity, %
72
70
70
70
70
69
67
68
70
73
75
73
Rain, mm
113
102
92
72
38
20
11
17
86
120
192
140
Snow, mm
0
0
0
0
0
0
0
0
0
0
0
0
Average wind speed, m/s
1
1
1
1
1
1
1
1
1
1
1
1
Sunny Days
11
11
11
11
14
19
25
24
17
14
10
11
Cloud Days
11
9
13
13
13
9
5
5
8
9
9
10
Rainy Days
9
8
7
6
4
2
1
2
5
8
11
10
Snowy Days
0
0
0
0
0
0
0
0
0
0
0
0
Average Temperature
Here are the average maximum and minimum temperatures in Naples during the whole year:
The hottest month in Naples is August with average maximum temperature going up to +30°C. The coldest month is January with the lowest temperatures of +6°C.
Humidity
The temperature feels different depending on humidity. Here is how humidity in Naples looks throughout the year, in %:
The most humid month in Naples is November with average humidity going up to 75%. The least humid month is July with an average humidity of 67%.
Rain
Amount of rainfall in mm. in Naples during the whole year based on historical data:
The sunniest and driest month is July with approximately 25 sunny days and a total precipitation of around 11 mm. The rainiest and wettest month is November with approximately 11 rainy days and 192 mm of total precipitation.
FAQ
Frequently asked questions about the weather in Naples:
What is the hottest month in Naples?
The hottest month in Naples is August with average maximum temperature of +30°C.
What is the coldest month in Naples?
The coldest month in Naples is January with minimum temperatures of +6°C.
Is Naples worth visiting in winter?
If you are planning to visit Naples in winter you can expect pretty good weather. The best month is August with +30°C and 24 sunny days.
When does it rain the least in Naples?
if you're looking to visit Naples when it rains the least, you should plan your trip for November, December, October. During this time, rainfall is rare with the driest month being July with only 11 mm of rain.
For this page, we’ve looked at the typical weather in Naples, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.