The entire trip went very smoothly and was quite fulfilling, covering all the unique places in Hokkaido. The tour guide was also very responsible and attentive. This one-day tour can save a lot of time, and I highly recommend it.
everything is well organised. the tour guide was very detailed and pre assigned our seats with a big bus being arranged. the guide has even recommended us with nice dishes along the trip. highly recommended!
Anonymous User
Couple
Lake Shikotsu Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Lake Shikotsu year round climate
Spring (March–May): Average 1.4–11.6°C, with fluctuating temperatures and increasing rainfall. March may still see snowfall, April gradually warms up, and May offers pleasant temperatures. Common activities: Lake views, hiking. Recommended clothing: Warm jacket, sweater, waterproof jacket.
Summer (June–August): Average 15.7–23.1°C, pleasant temperatures with higher rainfall, especially in August. Long sunshine hours are ideal for outdoor activities. Common activities: Boating, camping, mountain climbing, enjoying lakeside scenery. Recommended clothing: Light and breathable clothing, rain gear.
Autumn (September–November): Average 6.0–19.7°C, gradually decreasing temperatures and reduced rainfall, with crisp autumn weather. Maple leaf season offers beautiful scenery. Common activities: Maple leaf viewing, hiking, photography. Recommended clothing: Comfortable warm clothing, light jacket.
Winter (December–February): Average -4.0–-1.7°C, cold temperatures with less snowfall. The lake freezes over, presenting a unique winter landscape. Common activities: Ice activities (depending on ice conditions), enjoying snowy scenery. Recommended clothing: Warm down jacket, thick sweater, hat, gloves, scarf.
Lake Shikotsu climatological average
Annual average temperature: approx. 9.2°C / Annual rainfall: approx. 1208 mm / Summer humidity: 70%–80% / Rainiest month: August
Lake Shikotsu monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-4°C
56
February
-2.8°C
23.5
March
1.4°C
69.5
April
7.4°C
69
May
11.6°C
99
June
15.7°C
124.2
July
21.3°C
145.5
August
23.1°C
200.1
September
19.7°C
180.5
October
12.7°C
132.3
November
6°C
76.6
December
-1.7°C
32.4
Lake Shikotsu weather for the next seven days
12/29
Monday
Moderate rain
4.5°C/-3.2°C
12/30
Tuesday
Moderate or heavy snow showers
3°C/-2.3°C
12/31
Wednesday
Light freezing rain
-2.9°C/-6.3°C
1/1
Thursday
Light freezing rain
-4.9°C/-8°C
1/2
Friday
Partly Cloudy
-4.3°C/-8°C
1/3
Saturday
Light freezing rain
-0.7°C/-7.7°C
1/4
Sunday
Heavy snow
0.3°C/-4.7°C
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