Ischia Weather in July
During July, Ischia experiences high daytime temperatures of 27°C (81°F) and cooler nights around 24°C (75°F). As the driest month of the year, and part of the summer season, rainfall is at its lowest.
Rainfall in Ischia in July
Known for its least rainfall, this month is the best of the year for people who like to spend time outdoors. You can expect rain on around 4 days based on historical patterns, with 11 mm (0.4 in) average for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Ischia in July
The excellent temperature in Ischia in July makes it a solid month to visit, with 27°C (81°F) during the day and 24°C (75°F) at night. Experience the summer season in July. This kind of day-to-night contrast is typical for this time of year. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Ischia in July
The days are predominantly sunny, with an estimated total of around 313 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Average water temperature in July
At 25°C (77°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Ischia's climate page.
Ischia Temperature in July
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Water Temperature
25°C (77°F)
Chance of Rain
14%
Precipitation
11 mm (0.4 in)
Rainy days
4 days
Sunshine
313 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Ischia typically stay consistent throughout July, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 20°C (68°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Ischia in July
Browse day-by-day weather records for Ischia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ischia historical weather extremes in July
Our historical data for Ischia spans 1976 to 2025, revealing these weather extremes.
- The warmest day in July was on July 4, 1993, with a maximum of 38°C (100°F).
- On July 2, 1992, Ischia saw its coldest July day with temperatures maxing out at 21°C (70°F).
- The lowest overnight temperature recorded in July was 12°C (54°F) (July 29, 1976).
Best Places in Italy in July
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in July →
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What to Wear in Ischia in July
Warm but pleasant conditions in Ischia in July. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. With water temperatures around 25°C (77°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Ischia in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Ischia's climate page.
Temperature Rainfall Sunshine Water Temp
See the full Ischia climate overview or explore weather in Italy.
