Japan Weather Archive — 2026-10-02 | 16-Day Forecasts for Tokyo, Osaka, Fukuoka, Kyoto and Okinawa

The daily low was 18.9°C, high 25.5°C and precipitation probability 0%. Use the remaining daylight in the original itinerary for Dotonbori or an outdoor theme park, but bring a hat for maximum UV 6.3. If staying through the evening, a light outer layer helps adjust warmth.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

With a daily low of 20.5°C and high of 23.8°C, a route planned around midsummer heat was not necessary. Add a light layer for a Hakata/Tenjin walk; near the port, check the maximum gust forecast of 43.2 km/h separately from on-site wind.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

The daily rain probability was 96%, but expected precipitation was 0.9 mm. Rather than treating high probability as heavy rain and moving the whole day indoors, bring a small umbrella and place remaining outdoor walks using the hourly forecast. A high of 21.7°C also makes a light layer useful.

What to bring Carry a small umbrella · A light layer for the evening

The daily rain probability was 78%, with expected precipitation 1.5 mm and maximum gust 43.6 km/h. For Narita Airport access, reduce walking sections exposed to rain and check rail operations immediately before leaving. Prioritize a generous airport-access margin over sightseeing routes.

What to bring Carry a small umbrella · A light layer for the evening

The daily low was 18.4°C, high 24.2°C and precipitation probability 0%. Connect nearby temples/gardens according to their remaining visiting hours; there is no need to move the entire midday period indoors. Prepare sheltered rests for maximum UV 6.2 and an outer layer for the evening.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

The daily low of 9.5°C and high of 14.6°C were cooler than other main cities, with maximum gust forecast at 53.3 km/h. Although expected precipitation was 2 mm, prioritize windproof/waterproof outerwear; decide on viewpoints or high-ground plans using operating notices and on-site wind.

What to bring Carry a small umbrella · Windproof outerwear and insulating layers · In strong wind, use waterproof outerwear rather than an umbrella

The daily low was 20.2°C, high 24.5°C, and expected precipitation 0 mm. Combine hot springs and a city walk, but these figures do not represent mountain weather. For a ropeway or mountain trip, check that facility's on-site forecast separately.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

The daily high was 29.9°C and maximum feels-like temperature 35.5°C; the representative daily code included a thunderstorm. Rain probability 100% and expected precipitation 4.1 mm cannot establish its timing; for beaches or boats, check operator notices and radar, and go indoors if thunder is heard. Preparation for heat and maximum UV 7.2 is also needed.

What to bring Carry a small umbrella · Light evening layer · Hydration and breathable clothes · Sunscreen and a hat

The daily low was 19.1°C, high 24.9°C, and expected precipitation 0 mm. Bring an outer layer for a harbor walk and consider maximum gust 45.4 km/h. Mount Rokko differs from the city in temperature and wind; check cable-car and ropeway operations separately.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

The daily low was 18.3°C, high 26.5°C, and expected precipitation 0 mm. Mix walking and subway travel between Nagoya Station and Sakae, and bring an outer layer for the evening. Maximum UV 6.2 and maximum gust 47.2 km/h make it useful to consider sunlight and wind separately.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

The daily low was 15°C and high 21.5°C. For an itinerary extending into the evening, bring an outer layer and shorten coastal walking in light of maximum gust 45.7 km/h. Check operator notices before sea travel around places such as Matsushima.

What to bring Less need for an umbrella · A light layer for the evening

The daily rain probability was 45%, but expected precipitation was provided as 0 mm. Do not assume heavy rain; bring a small umbrella and use the hourly forecast to time a Kenrokuen visit. Bring an evening layer for the low of 16.9°C too.

What to bring Carry a small umbrella · A light layer for the evening

Daily rain probability 98% and expected precipitation 0.5 mm illustrate that a high probability does not mean a large amount of rain. Bring a small umbrella and outer layer, and identify a nearby indoor place for a short shelter break if rain begins during a Minato Mirai walk.

What to bring Carry a small umbrella · A light layer for the evening

The daily low was 18°C, high 25.9°C, and expected precipitation 0 mm. Combine a city walk with Miyajima, but prioritize the evening return time and an outer layer. Do not infer ferry/ropeway operations from a city forecast alone; check notices immediately before departure.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat

The daily low was 20.9°C, high 25.5°C, and expected precipitation 0 mm. For an island trip, the last ferry and on-site wind/waves matter more than clear or cloudy conditions. Choose the return service first, then allocate visiting time and retain a changeable indoor alternative.

What to bring Less need for an umbrella · A light layer for the evening

The daily high was 27.8°C, maximum feels-like 30.9°C, and expected precipitation 0 mm. During the day, stay hydrated and prepare for maximum UV 6.7; use a light layer in the evening. For Sakurajima, check official volcanic and ferry notices separately from the rain forecast.

What to bring Less need for an umbrella · A light layer for the evening · Sunscreen and a hat