The guided tour is professional and in-depth, with a rich itinerary that isn't too tiring, making it suitable for participants of all ages. A must-see tour in Shiretoko.
Highly recommended, great value for money, and the attractions are not typically visited by regular tour groups.
Anonymous User
Family
Shiretoko Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Shiretoko year round climate
Spring (March–May): Average 38–58°F, with fluctuating temperatures and relatively high rainfall; snowfall is possible. Common activities: wildlife viewing, hiking (be mindful of weather changes). Recommended clothing: warm jacket, waterproof jacket, layered clothing.
Summer (June–August): Average 67–77°F, warm and humid with frequent rainfall, especially in July and August. Common activities: brown bear viewing, birdwatching, boating, mountain climbing. Recommended clothing: lightweight and breathable clothing, rain gear, sun protection.
Autumn (September–November): Average 45–70°F, temperatures gradually decrease, rainfall lessens, and the weather is generally pleasant. Common activities: viewing autumn leaves, wildlife viewing, hiking. Recommended clothing: comfortable warm jacket, waterproof jacket, long-sleeved clothing.
Winter (December–February): Average -34–33°F, cold and snowy with low temperatures; be mindful of cold weather protection. Common activities: snowshoeing, skiing (depending on snow conditions). Recommended clothing: heavy warm clothing, waterproof jacket, snow boots, hat, gloves, scarf.
Shiretoko climatological average
Annual average temperature: approx. 51.8°F / Annual rainfall: approx. 1377 mm / Summer humidity: 70%–80% / Rainiest month: August
Shiretoko monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
29.3°F
64.8
February
30.7°F
49.2
March
38.8°F
103.5
April
51.4°F
92.3
May
58.8°F
113.2
June
67.1°F
130.2
July
75.2°F
200.4
August
77.2°F
211.6
September
70.7°F
135.7
October
56.3°F
77.9
November
45.5°F
90.5
December
33.4°F
107.9
Shiretoko weather for the next seven days
6/20
Saturday
Patchy rain nearby
64.4°F/60.4°F
6/21
Sunday
Heavy rain
62.9°F/59.4°F
6/22
Monday
Heavy rain
61.9°F/56.5°F
6/23
Tuesday
Heavy rain
59.7°F/46.7°F
6/24
Wednesday
Moderate rain
65.4°F/45.7°F
6/25
Thursday
Patchy rain nearby
73.8°F/49.9°F
6/26
Friday
Cloudy
78.9°F/50.9°F
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