Hokkaido in October fully showcases its autumn colors, with less rain and more sunny days.
You could enjoy cool weather with an average temperature of 16°C (61°F) and by the end of the month, the temperature drops rapidly to 6°C (43°F) when you could even appreciate Japan's earliest first snow.
Hokkaido's Weather and Climate in October
In contrast to other regions of Japan, October in Hokkaido marks the full arrival of autumn rather than the tail end of summer.
Temperatures drop quickly during the month, starting at about 16°C (61°F) at the beginning and falling to about 6°C (43°F) by the end. There is a significant temperature difference between day and night, so sunny days could feel warm and pleasant but nights may bring frost.
The northern areas of Hokkaido, including Daisetsuzan National Park and Shiretoko National Park, are the first to experience peak autumn foliage from early to mid-October. In southern regions, such as Sapporo, the peak typically occurs in late October.
By late October, as temperatures continue to drop, you could witness a stunning contrast of vibrant autumn colors set against a backdrop of snow-covered landscapes in Daisetsuzan National Park.
| Main Cities | Average Temperatures | Rain or Snow Days |
|---|---|---|
| Sapporo | 5–15°C (41–59°F) | 12.3 |
| Asahikawa | 4–13°C (39–55°F) | 12.3 |
| Hakodate | 8–16°C (46–61°F) | 11.2 |
| Kushiro | 7–14°C (45–57°F) | 7.8 |
| Kitami | 5–14°C (41–57°F) | 8.7 |
Top Places and Activities in Hokkaido in October
The autumn foliage is a must-see if you're planning a trip to Hokkaido in October. If your visit is around the end of October, you may even get to see Japan's earliest snow.
1. Enjoy Noboribetsu Onsen with Autumn Colors
Enjoy Noboribetsu Onsen with Autumn ColorsOctober tends to be less crowded than the summer months, allowing for a more tranquil experience. With cooler weather, you could expect to see the surrounding mountains and valleys adorned with vibrant autumn colors while soaking in the hot spring.
What's more, a visit to Jigokudani (Hell Valley) would offer a unique experience, with sulfurous steam rising from the ground against the colorful backdrop of autumn leaves.
2. Hike in Daisetsuzan National Park
Hike in Daisetsuzan National ParkAt Daisetsuzan National Park, early to mid-October is ideal for witnessing stunning autumn foliage. Aside from hiking in the park, you could also enhance your trip by visiting Biei to see the famous Blue Pond, known for its striking blue color.
By late October, you may start to see snow on the higher peaks, creating a beautiful contrast with the autumn colors.
3. Relax in Shiretoko National Park
Relax in Shiretoko National ParkShiretoko National Park, a UNESCO World Heritage Site, is especially beautiful in October. This time of year showcases stunning autumn colors along the coast and in the forests.
Wildlife is often spotted and the cooler temperatures provide a peaceful hiking experience amid the fall foliage, making it a perfect destination for nature lovers.
4. Explore Sapporo in Autumn
Odori ParkIn Sapporo, crisp autumn weather arrives later than in other parts of Hokkaido, with a mix of sunny and cloudy days in October.
Places like Nakajima Park and Odori Park are ideal for enjoying the fall colors and the beauty of changing leaves. Additionally, you could opt for a day trip to Otaru for a pleasant canal ride and enjoy some freshly made sushi.
What to Pack and Wear in Hokkaido in October
Hokkaido's autumn is cool, so you could choose a cardigan, hooded jacket, or light coat for daily wear. Due to the large temperature difference between day and night, it's advisable to take a cotton coat to keep warm.
Although October in Hokkaido is one of the driest months of the year, you could keep a small umbrella with you in case of showers or sleet.
Is It Snowing in Hokkaido in October?
In late October, there's a chance of seeing snow in Hokkaido, but it's not guaranteed. Due to global warming, snowfall is increasingly delayed, usually not occurring throughout Hokkaido until late November.
Snow in late October is typically limited to high-altitude mountainous areas, like Daisetsuzan National Park, where you might encounter snow or sleet.
Let Us Help You Plan Your 2025/2026 Japan Trip
Are you expecting to travel to Japan in 2025/2026? See below for some of our most popular Japan tour itineraries that include Hokkaido:
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