Nami Island is fun in every season. The rail bike ride is really not tiring, and the scenery along the way is beautiful.
Thank you to the tour guide for the day.
Guide Zero was both funny and professional, providing detailed explanations of the attractions and even helping to take photos, giving solo travelers a chance to capture their visit. Despite the recent rain, we were lucky enough to see an alpaca show. Nami Island, Petite France, and Petite Italy were all beautifully scenic, but the Garden of Calm and Quiet had too many mosquitoes, which spoiled the experience, so remember to take precautions against them.
Anonymous User
Solo traveler
Gangwon Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Gangwon year round climate
Spring (March–May): 6.7–17.8°C on average, mild climate, increasing rainfall. Mountain areas may still have remaining snow in March-April. Common activities: Spring outings, flower viewing, hiking. Suggested clothing: Light jacket, long-sleeved shirt, comfortable athletic shoes.
Summer (June–August): 22.9–26.4°C on average, hot and humid, frequent rainfall, especially in July. Common activities: Water activities, mountain climbing, summer resort travel. Suggested clothing: Breathable clothing, light shorts, sun hat, sunscreen.
Autumn (September–November): 13.4–21.9°C on average, comfortable and pleasant climate, ideal for viewing autumn leaves. Common activities: Viewing autumn leaves, hiking, rural experiences. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): -3.5–0.0°C on average, cold and dry, little snowfall. Common activities: Skiing, ice fishing, onsen experiences. Suggested clothing: Warm coat, thick sweater, warm pants, waterproof and windproof shoes.
Gangwon climatological average
Annual average temperature: approx. 12.5°C / Annual rainfall: approx. 1446 mm / Summer humidity: 70%–80% / Rainiest month: July
Gangwon monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-3.5°C
21.3
February
0°C
20.7
March
6.7°C
52
April
13.8°C
50.3
May
17.8°C
81.7
June
22.9°C
269.3
July
26.1°C
320.7
August
26.4°C
261
September
21.9°C
195.7
October
13.4°C
76.7
November
6.8°C
62
December
-2.4°C
35
Gangwon weather for the next seven days
7/30
Thursday
Sunny
33.7°C/20°C
7/31
Friday
Fog
33.4°C/20.5°C
8/1
Saturday
Patchy rain nearby
33.1°C/22.3°C
8/2
Sunday
Sunny
36.1°C/20.7°C
8/3
Monday
Sunny
37.5°C/20.7°C
8/4
Tuesday
Sunny
38.1°C/20.8°C
8/5
Wednesday
Sunny
37.6°C/21.1°C
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