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Kurushima Strait
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Kurushima Strait Weather, Climate and Best Time to Visit
Data source：Meteostat
Update date：2025-09
Kurushima Strait year round climate
- Spring (March–May): 9.3–17.8°C on average, mild climate but with relatively high rainfall, especially in May. Common activities: Coastal trail hiking, enjoying the sea view. Recommended clothing: Light jacket, comfortable trousers, rain gear.
- Summer (June–August): 21.6–27.6°C on average, high temperature and humidity, occasional showers. Common activities: Swimming, water activities, relaxing by the sea. Recommended clothing: Light and breathable clothing, hat, sunscreen.
- Autumn (September–November): 17.6–25.2°C on average, comfortable and pleasant climate, reduced rainfall. Common activities: Sightseeing, outdoor walks, enjoying the sea breeze. Recommended clothing: Light jacket, long-sleeved shirt, comfortable trousers.
- Winter (December–February): 4.0–5.5°C on average, low temperature, relatively dry, little rain. Common activities: Visiting indoor attractions, experiencing hot springs. Recommended clothing: Warm jacket, sweater, scarf, gloves.
Kurushima Strait climatological average
Annual average temperature: approx. 15.5°C / Annual rainfall: approx. 1472 mm / Summer humidity: 70%–80% / Rainiest month: May
Kurushima Strait monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
4°C
42
February
4.6°C
92
March
9.3°C
131.4
April
14.7°C
167.3
May
17.8°C
209.6
June
21.6°C
197
July
26.2°C
170.5
August
27.6°C
163.9
September
25.2°C
103.4
October
17.6°C
72.7
November
12.5°C
87.6
December
5.5°C
35
Kurushima Strait weather for the next seven days
4/1
Wednesday
Heavy rain
11.2°C/9.4°C
4/2
Thursday
Patchy rain nearby
14.5°C/6.7°C
4/3
Friday
Sunny
16°C/6.8°C
4/4
Saturday
Moderate rain
17.9°C/9.8°C
4/5
Sunday
Sunny
18.8°C/10.3°C
4/6
Monday
Partly Cloudy
17.8°C/11°C
4/7
Tuesday
Sunny
18.7°C/10.4°C
