It's definitely worth a visit. You can choose your preferred size and type of crab from the tank. We chose two king crabs and two hairy crabs. Because we had a large group, we made a reservation in advance, which held our seats. While waiting for the crabs to be served, we also ordered crab rice, which was delicious! But the best part was the freshly cooked, piping hot crab—the meat was incredibly fresh and delicious! I'd definitely visit again next time!
Anonymous User
Family
Shiraoi Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Shiraoi year round climate
Spring (March–May): Average 1.4–11.6°C, cold and rainy climate with slow temperature increase. Common activities: Spring scenery viewing, mountain hiking (note: keep warm). Recommended clothing: Thick coat, warm clothing, waterproof jacket.
Summer (June–August): Average 15.7–22.9°C, warm and humid, with high rainfall, especially in August. Common activities: Outdoor activities, seaside recreation (note: sun protection and rain gear needed). Recommended clothing: Light and breathable clothing, rain gear, sunscreen.
Autumn (September–November): Average 12.7–19.7°C, gradually decreasing temperature, still relatively high rainfall. Common activities: Maple viewing, harvesting agricultural products. Recommended clothing: Light jacket, comfortable long pants.
Winter (December–February): Average -4.0–-1.7°C, cold and dry, with little snowfall. Common activities: Skiing, onsen experience. Recommended clothing: Heavy down jacket, warm hat, gloves, scarf.
Shiraoi climatological average
Annual average temperature: approx. 8.8°C / Annual rainfall: approx. 1309 mm / Summer humidity: 70%–80% / Rainiest month: August
Shiraoi 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
22.9°C
248.6
September
19.7°C
233.3
October
12.7°C
132.3
November
6°C
76.6
December
-1.7°C
32.4
Shiraoi weather for the next seven days
8/8
Saturday
Sunny
24.3°C/17.3°C
8/9
Sunday
Patchy rain nearby
20.8°C/17.5°C
8/10
Monday
Patchy rain nearby
23.8°C/18.3°C
8/11
Tuesday
Partly Cloudy
25°C/18.8°C
8/12
Wednesday
Patchy rain nearby
24.4°C/19.1°C
8/13
Thursday
Sunny
22.6°C/17°C
8/14
Friday
Sunny
21.8°C/16.5°C
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