SeasonScore
Nagoya, Japan
Photo: AndreCarrotflower · CC BY-SA 3.0

Japan

Nagoya in April

🌸 Spring (cherry blossom)

Pleasant and some showers.

🎒 Pack: compact umbrella or rain jacket

Best months: May (8.9), Apr (8.8), Nov (8.8)

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Why April scores 8.8What goes into the score

How it works
🌡️ 20° / 10°C🌧️ 128 mm💧 dew pt 10°🍃 PM2.5 19
  • Weather comfort8.6
    • ✓Comfortable temperatures (20°C highs / 10°C lows)
    • ✓Comfortable humidity (dew point 9.8°C)
    • !Wet: ~128 mm rain, ~4 heavy-rain days
  • Air quality7.8
    • ✓Moderate (PM2.5 ~19 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline9.0
    • ·Normal precautions
Compare monthsPut April side by side with another month
AprMay
Score8.8 Excellent8.9 Excellent
Season🌸 Spring (cherry blossom)🌿 Late spring
High / low20° / 10°25° / 15°
Rain128 mm150 mm
Humiditydew pt 10°dew pt 14°
PM2.519 µg/m³16 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Nagoya weather-station normals. Rainfall: Nagoya weather-station normals (national met service).

Holidays & crowdsApril 2027

Peak season

Cherry-blossom season is one of the busiest times of year for visitors. Hotels fill up and the best-known viewing spots get very crowded, so book early and go at sunrise or on weekdays.

Other public holidays: Showa Day (29 Apr)

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Nature calendarBlossoms, leaves & seasons in Nagoya

  • Cherry blossom 2026 (what actually happened)In April2026 actual
    First blooms 17 Mar 2026, full bloom 30 Mar 2026

    Observed by JMA at the city's official sample tree. The 2027 forecast isn't out yet: Japanese weather companies such as the Japan Weather Association usually publish the first one in January, and we add it then.

    Source: Japan Meteorological Agency

  • Cherry blossomIn AprilTypical dates
    First blooms ~24 Mar, full bloom ~2 Apr

    Typical dates (1991–2020 normal). In 2021–2026 first blooms came between 17 Mar and 28 Mar (17 Mar in 2026). Blossoms last about a week after full bloom.

    Source: Japan Meteorological Agency

  • 2026 forecast: Korankei2026 forecast
    Peak from ~16 Nov 2026

    Last year the peak began 17 Nov. JWA expects most of Japan to be on time or a little later than usual this year.

    Source: Japan Weather Association (tenki.jp), forecast 14 Oct 2026

  • Autumn leaves: Korankei (day trip)Typical dates
    Usually mid-Nov to late-Nov

    Usual peak viewing window for this spot.

    Source: Japan Weather Association (tenki.jp)

  • Autumn leaves: Higashiyama Zoo & Botanical GardensTypical dates
    Usually late-Nov to early-Dec

    Usual peak viewing window for this spot.

    Source: Japan Weather Association (tenki.jp)

Explore NagoyaEvents, sights, food & souvenirs

Check event dates locally

Japan's fourth-largest city and centre of the Chūkyō industrial region, known for its castle, Atsuta Shrine, Toyota heritage and distinctive local food.

Events in April
Cherry blossom seasonDate variesUsually late March to early April

Peak bloom brings hanami picnics and evening illuminations.

Why go: Bloom dates vary each year by about a week.

Where: Nagoya Castle, Tsuruma Park and the Yamazaki River

Coming up later

Atsuta FestivalEvery year5 June every year

The shrine's most important festival, with martial arts displays, lanterns and evening fireworks.

Why go: The shrine and nearby stations are very crowded in the evening.

Where: Atsuta Shrine

Grand Sumo Nagoya TournamentDate variesUsually July, 15 days

One of the six annual professional sumo tournaments.

Why go: Tickets go on sale in advance and popular days sell out.

Where: Nagoya

Nagoya FestivalDate variesUsually mid-October, on a weekend

A city festival with a parade of the three unifiers of Japan and karakuri puppet floats.

Why go: Parade routes in the centre are crowded.

Where: Hisaya Ōdōri and central Nagoya