Ischia Weather in April
Ischia in April sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 13°C (55°F). Rainfall is fairly high this month at around 68 mm (2.7 in), so pack a rain jacket to stay dry.
Rainfall in Ischia in April
Typically around 13 days of rainfall are expected, averaging 68 mm (2.7 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Ischia in April
In April, Ischia gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 13°C (55°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Ischia in April
There are approximately 190 hours of sunshine this month, resulting in mostly clear days.
Average water temperature in April
At 15°C (59°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.For Ischia itself, May, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 April
Min Temperature
13°C (55°F)
Max Temperature
17°C (63°F)
Water Temperature
15°C (59°F)
Chance of Rain
43%
Precipitation
68 mm (2.7 in)
Rainy days
13 days
Sunshine
190 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Ischia typically stay consistent throughout April, with daily highs averaging around 17°C (63°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°F).
Average temperatures in April
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 April
Historical weather for Ischia in April
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 April
Our historical data for Ischia spans 1976 to 2026, revealing these weather extremes.
- The warmest day in April was on April 30, 2013, with a maximum of 30°C (86°F).
- On April 9, 2003, Ischia saw its coldest April day with temperatures maxing out at 7°C (45°F).
- Ischia registered its coldest April night on April 8, 2003, with temperatures dropping to -1°C (30°F).
Best Places in Italy in April
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in April →
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What to Wear in Ischia in April
Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. The water temperature sits at about 15°C (59°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Ischia in April
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.
