I'm very grateful that they were able to arrange the early pick-up time. Although we had a flat tire, they handled it promptly. At the station, a staff member helped us get on the bus on time. I'll definitely book with Booking.com again next time.
Anonymous User
Friend
Hakodate Bay Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Hakodate Bay year round climate
Spring (March–May): Average 3.4–13.7°C, mild climate, but early spring can still be chilly with occasional rain. Common activities: Cherry blossom viewing (depending on blooming conditions), Hakodate Mountain night view. Recommended clothing: Mid-layer warm clothing, jacket, comfortable walking shoes.
Summer (June–August): Average 17.9–24.5°C, warm and humid, with the most rainfall in August, so be mindful of rain. Common activities: Beach activities, outdoor activities, seafood tasting. Recommended clothing: Light and breathable clothing, rain gear, sunscreen.
Autumn (September–November): Average 7.1–20.8°C, comfortable and pleasant climate, but with a large temperature difference between day and night. Common activities: Autumn leaves viewing (depending on foliage conditions), Hakodate morning market experience. Recommended clothing: Layering, allowing for easy adjustment to temperature changes.
Winter (December–February): Average -2.0–-0.7°C, cold and dry, with relatively little snowfall. Common activities: Skiing (requires traveling to nearby areas), enjoying snow scenes, experiencing onsen (hot springs). Recommended clothing: Warm coat, hat, scarf, gloves, waterproof and warm boots.
Hakodate Bay climatological average
Annual average temperature: approx. 10.8°C / Annual rainfall: approx. 1172 mm / Summer humidity: 70%–80% / Rainiest month: August
Hakodate Bay monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-2°C
94
February
-1.3°C
36
March
3.4°C
64.7
April
9.6°C
44.3
May
13.7°C
72
June
17.9°C
129.3
July
22.7°C
93.7
August
24.5°C
245
September
20.8°C
94.3
October
13.7°C
116.7
November
7.1°C
99.7
December
-0.7°C
83
Hakodate Bay weather for the next seven days
4/27
Monday
Sunny
11.5°C/7.9°C
4/28
Tuesday
Partly Cloudy
11.3°C/5.2°C
4/29
Wednesday
Patchy rain nearby
8.6°C/4.1°C
4/30
Thursday
Sunny
12°C/4.9°C
5/1
Friday
Partly Cloudy
12.4°C/6.3°C
5/2
Saturday
Sunny
13.7°C/6.9°C
5/3
Sunday
Patchy rain nearby
13.9°C/8°C
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