Spring (March–May): Average 53–67°F, mild and comfortable climate, sunny with occasional showers. Common activities: Hiking, exploring the island, enjoying the beach. Recommended clothing: Light jacket, long-sleeved shirts, comfortable shoes.
Summer (June–August): Average 76–82°F, hot and dry, strong sunshine, low rainfall. Common activities: Swimming, sunbathing, water sports. Recommended clothing: Light and breathable clothing, swimwear, hat, sunglasses.
Autumn (September–November): Average 58–73°F, pleasant climate, but higher rainfall, especially in November. Common activities: Visiting island attractions, enjoying food, wine tasting. Recommended clothing: Comfortable layered clothing to cope with changing weather.
Winter (December–February): Average 49–53°F, mild and humid, occasional rainfall, lower temperatures, but also many sunny days. Common activities: Spa experiences, exploring historical sites, tasting local specialties. Recommended clothing: Warm jacket, sweater, comfortable shoes.
Ischia Island climatological average
Annual average temperature: approx. 64.4°F / Annual rainfall: approx. 1148 mm / Summer humidity: 60%–70% / Rainiest month: November
Ischia Island monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
49.8°F
125
February
51.1°F
106.4
March
54°F
100.4
April
58.5°F
75.2
May
67.1°F
84.3
June
76.1°F
25.1
July
82.4°F
7.6
August
81°F
18.9
September
73.4°F
197.8
October
68°F
91.9
November
58.1°F
197.8
December
53.4°F
118.5
Ischia Island weather for the next seven days
10/11
Saturday
Sunny
71.1°F/67.8°F
10/12
Sunday
Overcast
69.1°F/68.1°F
10/13
Monday
Sunny
69°F/67.9°F
10/14
Tuesday
Partly Cloudy
68.5°F/67.7°F
10/15
Wednesday
Moderate rain
64°F/62.2°F
10/16
Thursday
Moderate rain
64.8°F/61.5°F
10/17
Friday
Patchy rain nearby
67.7°F/66°F
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