The itinerary was the same as the promotional materials, and the time spent at each attraction was as expected, which was sufficient. However, the tour guide on the day seemed a bit different from the experienced tour guides I had encountered before. Fortunately, the group members were very self-disciplined, which allowed the itinerary to be completed smoothly. Overall, the itinerary was rich and the price was reasonable.
I was advised by the Japanese physical store to buy online as it's cheaper, so I placed my order there.
I placed the order directly and it was confirmed immediately.
The whole process was very convenient and fast. Returning to the counter to exchange it was also very easy.
It's a small aquarium, but the animals come right up to the glass, so it was fun to be able to interact with them through the glass. There were many creative activities, such as feeding the marine mammals and learning about the animals, which was great. Also, in the penguin time corner, you can't help but laugh at the unexpected behavior of the overly free-spirited penguins. I had a very enjoyable time.
Airport wifi is a must.
It took me some time to figure how to use but overall it is quite convenient.
Now that i know i would use esim again in the future.
Exchanging your QR code for a cable car ticket is very convenient; buying in advance is definitely the right thing to do. The scenery on the mountain is beautiful, and you can even see the night view. A highly recommended attraction!
Anonymous User
Family
Otaru Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Otaru year round climate
Spring (March–May): 2.5–13.2°C on average, the climate is cool, but there is more sunshine, with occasional showers. March is still chilly, April begins to warm up, and May is relatively mild. Common activities: flower viewing, walking along the canal. Recommended clothing: warm jacket, sweater, long pants.
Summer (June–August): 17.5–24.3°C on average, the climate is warm and humid, with occasional showers or thunderstorms. July and August are the hottest months, suitable for seaside activities. Common activities: seaside recreation, Otaru Canal boat tour, enjoying seafood. Recommended clothing: light and breathable clothing, short sleeves, light jacket.
Autumn (September–November): 6.0–19.8°C on average, the climate is comfortable and pleasant, but October has more rainfall. September has a mild climate, and November begins to cool down. Common activities: maple viewing, enjoying Japanese sake, visiting glass factories. Recommended clothing: light jacket, long-sleeved shirt, comfortable long pants.
Winter (December–February): -3.0–-1.7°C on average, the climate is cold and dry, with less snowfall, but occasional snowfalls. The temperature is low, and the wind is also stronger. Common activities: skiing (nearby areas), experiencing snow scenes, soaking in hot springs (nearby areas). Recommended clothing: thick warm jacket, hat, gloves, scarf.
Otaru climatological average
Annual average temperature: approx. 10°C / Annual rainfall: approx. 1402 mm / Summer humidity: 70%–80% / Rainiest month: October
Otaru monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-3°C
155.5
February
-2.2°C
117.6
March
2.5°C
59.9
April
8.6°C
52.1
May
13.2°C
67.6
June
17.5°C
83
July
22.4°C
124.4
August
24.3°C
140
September
19.8°C
120.8
October
12.8°C
178.9
November
6°C
178
December
-1.7°C
124.7
Otaru weather for the next seven days
10/3
Saturday
Light rain shower
13.1°C/11.5°C
10/4
Sunday
Patchy rain nearby
15.1°C/10.7°C
10/5
Monday
Sunny
17.8°C/10.5°C
10/6
Tuesday
Patchy rain nearby
19.2°C/15.2°C
10/7
Wednesday
Patchy rain nearby
15.9°C/14.6°C
10/8
Thursday
Sunny
17.9°C/13.2°C
10/9
Friday
Sunny
18.6°C/14.5°C
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