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Benten Island
Top activities in Benten Island
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Benten Island Weather and climate
Data source：Meteostat
Update date：2025-09
Benten Island year round climate
- Spring (March–May): Average 11.9–19.4°C, mild climate, but relatively high rainfall, especially in April and May. Common activities: Coastal walks, sightseeing. Recommended clothing: Comfortable, breathable long-sleeved clothing, light jacket and rain gear.
- Summer (June–August): Average 23.0–28.3°C, hot and humid, with relatively high rainfall. Common activities: Swimming, seaside leisure activities. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
- Autumn (September–November): Average 20.0–15.4°C, comfortable and pleasant climate, rainfall gradually decreasing. Common activities: Outdoor activities, autumn scenery viewing. Recommended clothing: Comfortable long-sleeved clothing, light jacket.
- Winter (December–February): Average 8.6–7.9°C, cold and dry, low rainfall. Common activities: Indoor activities, onsen experience. Recommended clothing: Warm clothing, thick jacket, scarf and hat.
Benten Island climatological average
Annual average temperature: approx. 17.7°C / Annual rainfall: approx. 2344 mm / Summer humidity: 75%–85% / Rainiest month: July
Benten Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
6.6°C
39.1
February
7.9°C
94.9
March
11.9°C
149.3
April
16.7°C
230.4
May
19.4°C
311.4
June
23°C
321.8
July
27.9°C
342.4
August
28.3°C
222.1
September
26.4°C
269.1
October
20°C
185.6
November
15.4°C
137
December
8.6°C
40.9
Benten Island weather for the next seven days
10/30
Thursday
Sunny
19.7°C/13.2°C
10/31
Friday
Moderate rain
20.8°C/13.6°C
11/1
Saturday
Moderate rain
20.2°C/15.2°C
11/2
Sunday
Sunny
19.3°C/13.3°C
11/3
Monday
Sunny
19.2°C/12.4°C
11/4
Tuesday
Patchy rain nearby
20°C/15.6°C
11/5
Wednesday
Patchy rain nearby
18.8°C/16.1°C
