For those searching for an ideal July holiday with excellent weather, Naples is a perfect choice. Average maximum temperatures are +84°F. Expect about 23 sunny days, making it the perfect place to enjoy the sunshine. It's worth noting that there may be some rainfall, with an average of 11 mm of precipitation over 3 rainy days. So, take your sunglasses, a beach towel, and great walking shoes, as it looks like amazing weather. Search flightsin one click on Avionero.
Good to know:
July is usually the driest month of the year in Naples
Average weather
☀️
+84°F
Avg. max. temperature
+59°F
Min.
+99°F
Max.
11 mm
Total precipitation
67%
Avg. humidity
1 m/s
Avg. wind
23 ☀️
Sunny Days
3 ⛅️
Cloudy
3 🌦
Rainy
Our opinion: Naples has great weather in July.
Average temperature in Naples in July
Here are the expected maximum, average and minimum temperatures in Naples for July based on the historical data.
Last Year
Historical Data
The temperature in July is +90°F on average, with a range between a maximum of +97°F during the day and a minimum of +68°F at night.
The average maximum temperature goes up 19% by the end of the month, compared with the beginning of the month, from +81°F to +86°F.
Is Naples warm or cold in July?
Naples is typically warm in July.
Maximum temperatures go up compared to the previous month from +79°F to +84°F. The minimum temperature also goes up from +66°F to +70°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is one of the warmest months in Naples, here is the comparison with other months:
Water temperature in Naples in July
Water in Naples in July is Warm. It varies from +75°F to +82°F, with an average of +79°F.This is almost similar to the air temperature, which averages +84°F.
The water temperature in July is one of the warmest of the entire year:
The warmest water temperatures in Naples are reached in August, when the average sea temperature rises to +79°F. The coldest water temperatures are in February, with an average of +57°F.
Can you swim in Naples in July?
You can absolutely swim in Naples in July, the water is warm (+79°F in average), similar to heated pools. Suitable for most people, including children and the elderly.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Bring your swimming suit, sunscreen and your favorite inflatable pink flamingo.
Climate in Naples in July
Naples weather looks like this, on average, in July and the surrounding months.
June
July
August
Avg. temperature
+79°F
+84°F
+86°F
Min. temperature
+52°F
+59°F
+55°F
Max. temperature
+99°F
+99°F
+100°F
Rainfall
23 mm
11 mm
19 mm
Wind
1 m/s
1 m/s
1 m/s
Avg. water temperature
+74°F
+79°F
+79°F
Humidity
69%
67%
68%
Air pressure
1014 HPa
1014 HPa
1013 HPa
Sunny days
17
23
22
Cloudy days
6
3
3
Rainy days
5
3
4
Snowy days
0
0
0
July weather is still as great as in June.It’s getting warmer as July arrives. The average maximum temperature goes up from +79°F to +84°F during the day.As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 23 mm to 11 mm.It feels drier, as humidity decreases from 69% to 67%.The average wind speed doesn’t change much during July, staying around 1 m/s.The good news is there are likely to be more sunny days in July, from 17 to 23.
August brings much the same weather, it remains great.
Wind speed in Naples in July based on historical data.
Last Year
Historical Data
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Naples is gradually decreasing during July, going from 3 m/s to 2 m/s over the course of the month.
Rain
Amount of rainfall in mm during July in Naples based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in July stands at 13%, leading to total precipitation of around 25 mm. The maximum amount of rainfall per day is around 11 mm, which is considered light rain.Naples is amazing in July with as little as 4 rainy days on average, so plan adventures in the great outdoors.
Here’s how July is compared with other months in the amount of precipitation, total mm:
Naples wettest month is November, where a typical day has a 40% chance of precipitation and 202 mm of rainfall per day. July, on the other hand, is the driest month with a mere 10% chance of precipitation and 11 mm of rainfall per day.
How was the weather last July in Naples?
This is the weather in Naples in July 2023:
1 July
☁️
+81°F
2 July
☁️
+82°F
3 July
☀️
+83°F
4 July
☀️
+83°F
5 July
☀️
+84°F
6 July
☀️
+85°F
7 July
☀️
+89°F
8 July
☀️
+91°F
9 July
☀️
+92°F
10 July
☀️
+92°F
11 July
☀️
+91°F
12 July
☀️
+92°F
13 July
☀️
+91°F
14 July
☀️
+92°F
15 July
☀️
+90°F
16 July
☀️
+94°F
17 July
☀️
+95°F
18 July
☀️
+92°F
19 July
☀️
+92°F
20 July
☀️
+92°F
21 July
☀️
+92°F
22 July
☀️
+90°F
23 July
☀️
+92°F
24 July
☀️
+97°F
25 July
☀️
+94°F
26 July
☀️
+84°F
27 July
☀️
+87°F
28 July
☀️
+84°F
29 July
☀️
+87°F
30 July
☀️
+86°F
31 July
☀️
+86°F
In July 2023 Naples had 29 sunny days, 2 cloudy days, and 0 rainy days. The average maximum temperature was +90°F, with an absolute maximum of +97°F and a minimum of +81°F. The average humidity was 78%, with a maximum of 100% and a minimum of 57%. The average wind speed was 2 m/s, with a maximum of 7 m/s and a minimum of 0 m/s.
Are you planning a trip in July?
Climate Change Over the Years
This is how Naples climate has changed over the last 43 years.
The climate in Naples in July has not changed that much over the last 43 years.
The average temperature was the lowest in 1980 (+64°F) and the highest in 2018 (+72°F). The driest year was 1983 with only 596 mm of rainfall, and the wettest year was 2023 with 3024 mm.
FAQ
Frequently asked questions about the weather in Naples in July:
Is July a good time to visit Naples?
Yes, July is a great time to go to Naples, the weather couldn’t be better. Be ready to get outside, explore and enjoy. Check what other months that are a good time to visit Naples.
Can you sunbathe in Naples in July?
July is warm in Naples. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.
Can you swim in Naples in July?
Yes, you can swim in Naples in July, the water temperature averaging at +79°F. This temperature is considered warm and comfortable for most swimmers.
Is Naples rainy in July?
Naples is usually dry in July. Plan your packing around outdoor activities and exploring.
Is it sunny in Naples in July?
Yes, Naples is sunny in July. Prepare for lots of rays. Don’t forget to pack your sunglasses and sunscreen, and maybe pick up a wide-brimmed hat when you arrive.
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, 2023.
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.