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Namiseom Island
Top activities in Namiseom Island
Latest update
Walking around
Namiseom Island Weather and climate
Data source：Meteostat
Update date：2025-09
Namiseom Island year round climate
- Spring (March–May): 7.8–18.3°C on average, mild climate, but still chilly in early spring, increasing rainfall. Common activities: Spring outings, flower viewing (some species). Recommended clothing: Light jacket, long-sleeved shirt, comfortable walking shoes.
- Summer (June–August): 21.9–25.4°C on average, hot and humid, abundant rainfall, occasional heavy rain. Common activities: Water activities, summer recreation. Recommended clothing: Light and breathable clothing, sun hat, rain gear.
- Autumn (September–November): 10.2–21.0°C on average, pleasant climate, cool and comfortable, gradually decreasing rainfall. Common activities: Maple leaf viewing, cycling. Recommended clothing: Light jacket, long-sleeved shirt, comfortable walking shoes.
- Winter (December–February): 0.9–2.5°C on average, cold and dry, occasional snowfall. Common activities: Snow viewing (depending on snowfall). Recommended clothing: Thick coat, warm clothing, hat, scarf, gloves.
Namiseom Island climatological average
Annual average temperature: approx. 13.7°C / Annual rainfall: approx. 1837 mm / Summer humidity: 70%–80% / Rainiest month: August
Namiseom Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
0.9°C
29.8
February
2.5°C
71.8
March
7.8°C
65.5
April
14.1°C
76.1
May
18.3°C
91.9
June
21.9°C
211.7
July
25.4°C
315.8
August
25.3°C
337.2
September
21°C
269.6
October
15.1°C
167.9
November
10.2°C
92.2
December
2°C
107.5
Namiseom Island weather for the next seven days
10/13
Monday
Heavy rain
14.5°C/9.1°C
10/14
Tuesday
Patchy rain nearby
17.6°C/9.1°C
10/15
Wednesday
Patchy rain nearby
22.3°C/8.4°C
10/16
Thursday
Moderate rain
20.6°C/10°C
10/17
Friday
Patchy rain nearby
21.5°C/9.1°C
10/18
Saturday
Patchy rain nearby
18.9°C/11.1°C
10/19
Sunday
Sunny
16.5°C/4.2°C
