Weather in Naples in June 2025
Average weather
Average temperature in Naples in June
Going from a maximum of +31°C during the day to a minimum of +17°C during the night, the temperature in June averages around +28°C.
The average maximum temperature goes up 21% by the end of the month, compared with the beginning of the month, from +26°C to +29°C.
Is Naples warm or cold in June?
Naples is typically warm in June.
Maximum temperatures go up compared to the previous month from +22°C to +26°C. The minimum temperature also goes up from +15°C to +19°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how June is compared to other months in Naples:
Water temperature in Naples in June
Water in Naples in June is Comfortable. It varies from +21°C to +27°C, with an average of +24°C. This is almost similar to the air temperature, which averages +26°C.
In June, water temperatures are average relative to the rest of the year:
Can you swim in Naples in June?
Climate in Naples in June
| May | June | July | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +22°C | +26°C | +29°C | ||||
| Min. temperature | ||||||
| +8°C | +11°C | +15°C | ||||
| Max. temperature | ||||||
| +34°C | +37°C | +37°C | ||||
| Rainfall | ||||||
| 48 mm | 23 mm | 11 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Avg. water temperature | ||||||
| +19°C | +24°C | +26°C | ||||
| Humidity | ||||||
| 71% | 69% | 67% | ||||
| Air pressure | ||||||
| 1014 HPa | 1014 HPa | 1014 HPa | ||||
| Sunny days | ||||||
| 12 | 17 | 23 | ||||
| Cloudy days | ||||||
| 8 | 6 | 3 | ||||
| Rainy days | ||||||
| 9 | 5 | 3 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
June often has better weather than May. It’s getting warmer as June arrives. The average maximum temperature goes up from +22°C to +26°C during the day. As June arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 48 mm to 23 mm. It feels drier, as humidity decreases from 71% to 69%. The average wind speed doesn’t change much during June, staying around 1 m/s. The good news is there are likely to be more sunny days in June, from 12 to 17.
July brings much the same weather, it remains great.
Wind
The average wind speed is 2 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Naples is gradually increasing during June, going from 1 m/s to 2 m/s over the course of the month.
Rain
How was the weather last June in Naples?
Climate Change over Years
The climate in Naples in June has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+18°C) and the highest in 2018 (+22°C). The driest year was 1983 with only 596 mm of rainfall, and the wettest year was 2023 with 3024 mm.
FAQ
Is June a good time to visit Naples?
Can you sunbathe in Naples in June?
Can you swim in Naples in June?
Is Naples rainy in June?
Is it sunny in Naples in June?
Other cities in Italy
Monthly weather in Naples
Source of the data
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.