Nagoya Weather in October

October weather

October feels mild in Nagoya, with warm afternoons and cooler evenings. The average high is 23°C, but rain still falls on 11 days, so wet spells can interrupt outdoor plans. September is hotter and wetter; November is cooler and drier.

You can comfortably explore Nagoya Castle, Osu's covered shopping streets and the city's museums. Rain can make long walks less appealing, so keep an indoor stop such as the Toyota Commemorative Museum of Industry and Technology in mind. Humidity can still make busy afternoons feel sticky.

Festival crowds

The Nagoya Festival usually takes place in October. Its parade features historical figures including Oda Nobunaga, Toyotomi Hideyoshi and Tokugawa Ieyasu, with events around central Nagoya. Sakae and the parade route can get crowded during festival time.

If you hate crowds, visit Nagoya Castle on a weekday and avoid central streets during parade events. October is a lively month, but it's generally less focused on autumn foliage than November, one of Nagoya's best months to visit. Expect more visitors as the leaves change later in the season. Hotel prices can vary around festival dates, though October is not typically the peak foliage period.

Local tips for Nagoya

October's changing skies and 4.5 hours of daily sunshine on average make it a good month for mixing outdoor sights with indoor breaks. Don't plan a full day outdoors without a rainy-day option; October gets more rain than November.

Travelling with kids? Nagoya Port Aquarium is a useful rainy-day choice, while Osu Kannon and the nearby shopping arcades make an easy outing. For the festival, use Sakae Station to reach Hisaya Odori Park, where events are held, then walk to nearby shops or cafés if the weather turns.