Nagoya Weather in September

Season: autumn
In short: bearably hot in early month, turns pleasant by mid-month, a lot of rainfall

At the beginning of September, the weather is a bit hot in Nagoya. The high temperature often remains above 30℃ (86℉). By mid-month, it begins to decrease slightly. You will feel that autumn is arriving. In addition, there is a large variation between day and night. Adjusting clothes in time according to temperature changes is essential. Rainfall often concentrates in early and mid-September in about 10 days. The total precipitation is 234mm (9.2in) on average, making September the wettest period in autumn and the month with the most rainfall of the year.

Packing List

Clothes & Shoes

In bearably hot early September, it is advised to wear breathable clothes such as T-shirts, blouses, light pants and summer dress to keep cool. Entering the middle of the month, long-sleeve T-shirts and jeans are preferred. At cool night, you may need to add a thin overcoat. For shoes, sandals are more suitable for hot weather while light weight casual shoes are recommended for later September days.

Necessities

As it is often rainy in early and mid-month, raingear such as umbrella and raincoat is needed.

Best Attractions to Visit in Nagoya in September

Tourism Rate:

Nagoya enjoys mild climate with moderate temperature and rainfall in the second half of September, which is a good time for outings. If you come to Nagoya in the first half of this month with hot and rainy weather in 2025, arrange more indoor attractions or outdoor places with good infrastructures.

Atsuta Jingu Shrine

Atsuta Jingu Shrine is a popular attraction for experiencing traditional Japanese culture in Nagoya, seeing relatively fewer visitors in September. With a history of 1,900 years, it is regarded as the most important Shinto shrine in central Japan. The most attractive attraction inside is the Atsuta Shrine Museum, which houses over 2,000 antiques, artworks, and classical literature. Nobunaga Wall is also worth visiting. Atsuta Jingu Shrine is the preferred location for traditional Japanese weddings in Nagoya. If lucky, you can watch a solemn wedding ceremony here.

Wedding Ceremony in Atsuta Jingu Shrine

Toyota Commemorative Museum of Industry and Technology

For automobile enthusiasts, the Toyota Commemorative Museum of Industry and Technology is a must-go in Nagoya. It is divided into Textile Machinery Pavilion and Automobile Pavilion. When visiting, the guide will show you how cotton is woven into cotton thread, and then fabric. You can also experience operating steam engine from 100 years ago in the steam room and watch the production of cars. The first sedan, first truck, and other historically significant cars of Toyota are all displayed.

Weaving Machine in Toyota Commemorative Museum

LEGOLAND Japan Resort

If you are a Lego lover or plan to travel with children, LEGOLAND Japan Resort can be a good destination. The entire park is filled with Lego themed buildings, with about 17 million Lego bricks and 10,000 Lego models densely placed. You can see 10 Japanese cities built with Lego bricks. The 59-meter-high Lego tower is the tallest handmade building in Japan. There is also an aquarium where you can encounter various amazing underwater creatures.

For children, they can enjoy building blocks in the creative handicraft workshop to exercise hands-on skills. There are over 40 amusement facilities and shows in 8 themed areas, many of which are specifically designed for young children. The park also has a Lego themed hotel, where you may be worried that your kids are too excited to sleep!

Oasis 21

When feeling tired during the trip, you can relax in Oasis 21 in downtown Nagoya. It is one of the most bustling areas in this city, which is marked by Spaceship-Aqua, a spaceship shaped building with glass roof. You can stroll along the glass corridor to enjoy the unique scenery of artificial waterfall. When lights are lit at dusk, Spaceship-Aqua becomes a popular photo spot for locals and tourists. Galaxy Platform at Oasis 21, an underground square which is always full of vigor, is the venue for many big events. In the Field of Green, 200 trees and 1,000 flowers of different varieties are planted. You can take a walk here and enjoy the peaceful atmosphere of the urban oasis.

September Weather for Other Cities in Japan:

7-Day Nagoya Weather Forecast