Ischia Travel Guide – Attractions & Tours

Featured Lists

Ischia's Essential Treasures

Explore Ischia’s historical and natural landmarks, centered around the iconic Aragonese Castle and the island's bustling port area. This collection features the 14th-century Cattedrale di Santa Maria Assunta, the submerged Roman archaeological site of Aenaria, and the historic Torre di Michelangelo. Practical transit points like Ischia Porto and the ferry terminals connect these sites to sandy shores like Spiaggia di San Pietro and the traditional Spiaggia dei Pescatori, known for its views of the castle.

14 places

Ischia — Map

Climate & when to visit

Best time to visit: May, June, July, August, September, October

Select a month

Typical weather in January

Fair

12° (feels like 9°) · extremes 4°–15°
8° at night
13 rainy days
8 sunny days
4 hours of sunshine per day
Dry air
Light breeze
15°C · too cold to swim
UV index 1 · low

Typical weather in February

Fair

13° (feels like 9°) · extremes 3°–16°
8° at night
12 rainy days
10 sunny days
6 hours of sunshine per day
Dry air
Light breeze
14°C · too cold to swim
UV index 2 · low

Typical weather in March

Fair

14° (feels like 11°) · extremes 5°–18°
9° at night
11 rainy days
14 sunny days
7 hours of sunshine per day
Dry air
Light breeze
14°C · too cold to swim
UV index 4 · moderate

Typical weather in April

Good

17° (feels like 15°) · extremes 8°–21°
11° at night
10 rainy days
17 sunny days
9 hours of sunshine per day
Dry air
Calm winds
16°C · too cold to swim
UV index 5 · moderate

Typical weather in May

Great

21° (feels like 20°) · extremes 12°–25°
15° at night
8 rainy days
21 sunny days
10 hours of sunshine per day
Comfortable humidity
Calm winds
19°C · cool for a dip
UV index 7 · high

Typical weather in June

Great

25° (feels like 27°) · extremes 16°–30°
19° at night
4 rainy days
24 sunny days
12 hours of sunshine per day
Muggy, humid air
Calm winds
23°C · cool for a dip
UV index 8 · very high

Typical weather in July

Great

28° (feels like 30°) · extremes 19°–31°
22° at night
2 rainy days
28 sunny days
12 hours of sunshine per day
Muggy, humid air
Calm winds
26°C · warm for swimming
UV index 9 · very high

Typical weather in August

Great

29° (feels like 31°) · extremes 20°–32°
23° at night
4 rainy days
26 sunny days
11 hours of sunshine per day
Muggy, humid air
Calm winds
26°C · warm for swimming
UV index 8 · very high

Typical weather in September

Great

25° · extremes 16°–29°
19° at night
9 rainy days
19 sunny days
9 hours of sunshine per day
Humid air
Calm winds
25°C · warm for swimming
UV index 6 · high

Typical weather in October

Great

21° (feels like 20°) · extremes 12°–25°
16° at night
11 rainy days
15 sunny days
7 hours of sunshine per day
Comfortable humidity
Calm winds
22°C · cool for a dip
UV index 4 · moderate

Typical weather in November

Fair

17° (feels like 15°) · extremes 8°–21°
13° at night
15 rainy days
7 sunny days
5 hours of sunshine per day
Dry air
Light breeze
19°C · cool for a dip
UV index 2 · low

Typical weather in December

Fair

13° (feels like 10°) · extremes 5°–17°
9° at night
13 rainy days
7 sunny days
4 hours of sunshine per day
Dry air
Light breeze
17°C · too cold to swim
UV index 1 · low

Climate data: NASA POWER + Copernicus ERA5-Land and ERA5 · 1996–2025

Practical information

Currency: Euro EUR € · Card payments · Widely accepted
Emergency numbers: 112
Electricity: Type C / Type F / Type L
230 V · 50 Hz

Languages: Italian
Tap water: Safe to drink
Driving side: Right
Calling code: +39

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Tours & Activities

Related destinations

Ischia

Ischia

Featured Lists

Ischia's Essential Treasures

Ischia — Map

Climate & when to visit

Typical weather in January

Typical weather in February

Typical weather in March

Typical weather in April

Typical weather in May

Typical weather in June

Typical weather in July

Typical weather in August

Typical weather in September

Typical weather in October

Typical weather in November

Typical weather in December

Practical information

Tours & Activities

Ischia – Plan Your Days

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