Climate: Eastern Hokkaido warms up slowly. Areas like Shiretoko may still have lingering snow in May, with drastic temperature drops at night.

Clothing: Windproof jackets, beanies, and light scarves are essential. A layered dressing style is highly recommended.

Climate: The Kushiro area is often foggy and cool, while inland regions like Lake Akan and Shiretoko remain dry and pleasant.

Clothing: Light, breathable clothing, sunglasses, and sunscreen. Bring a light jacket for cool evenings by the coast or in the mountains.

Climate: Eastern Hokkaido sees Japan’s earliest autumn leaves. Foliage peaks from late September, with temperatures dropping sharply in late October.

Clothing: From October onwards, you must prepare a light down jacket, a windbreaker, and warm trousers.

Climate: The Sea of Okhotsk coast features freezing drift ice, and inland lakes freeze over. Temperatures are significantly colder than Central Hokkaido.

Clothing: Waterproof/slip-resistant snow boots, thick down jackets, and windproof gloves are vital. Booking a private charter saves you the hassle of snowy public transfers.