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Iki Island
Top activities in Iki Island
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Iki Island Weather and climate
Data source：Meteostat
Update date：2025-09
Iki Island year round climate
- Spring (March–May): Average 10.5–19.4°C, mild climate but with relatively high rainfall, especially in April. Common activities: Hiking, flower viewing. Recommended clothing: Light jacket, comfortable long pants or skirt.
- Summer (June–August): Average 23.7–29.7°C, hot and humid with relatively high rainfall, especially in June. Common activities: Beach activities, swimming, water sports. Recommended clothing: Light and breathable clothing, shorts, sandals, sun protection clothing.
- Autumn (September–November): Average 19.5–13.9°C, comfortable and pleasant climate with gradually decreasing rainfall. Common activities: Sightseeing, hiking, visiting island attractions. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
- Winter (December–February): Average 7.4–6.2°C, relatively low temperatures with less rainfall. Common activities: Onsen bathing, tasting local cuisine. Recommended clothing: Warm jacket, sweater, scarf, gloves.
Iki Island climatological average
Annual average temperature: approx. 17°C / Annual rainfall: approx. 1718 mm / Summer humidity: 70%–80% / Rainiest month: June
Iki Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
5.3°C
38.7
February
6.2°C
66.5
March
10.5°C
122.6
April
16.4°C
159.1
May
19.4°C
228.1
June
23.7°C
267.4
July
28.7°C
231.6
August
29.7°C
166.8
September
27.3°C
177.1
October
19.5°C
133.6
November
13.9°C
100.2
December
7.4°C
26.6
Iki Island weather for the next seven days
10/19
Sunday
Patchy rain nearby
21°C/19.5°C
10/20
Monday
Patchy rain nearby
22.8°C/16.6°C
10/21
Tuesday
Patchy rain nearby
18.9°C/14°C
10/22
Wednesday
Patchy rain nearby
17.5°C/13.1°C
10/23
Thursday
Partly Cloudy
20.9°C/14.8°C
10/24
Friday
Sunny
20.3°C/14°C
10/25
Saturday
Patchy rain nearby
19.5°C/13.4°C
