SeasonScore
Matsuyama, Japan
Photo: Shiro4873 · CC BY 3.0

Japan

Matsuyama in June

☔ Rainy season (tsuyu)

Pleasant, a little humid and very wet.

🎒 Pack: compact umbrella or rain jacket

Best months: May (9.1), Nov (9.1), Apr (8.9)

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Why June scores 8.2What goes into the score

How it works
🌡️ 27° / 19°C🌧️ 229 mm💧 dew pt 19°🍃 PM2.5 16
  • Weather comfort7.6
    • ✓Comfortable temperatures (27°C highs / 19°C lows)
    • !Humid (dew point 18.7°C)
    • !Wet: ~229 mm rain, ~7 heavy-rain days
  • Air quality8.3
    • ✓Moderate (PM2.5 ~16 µg/m³)
  • Seasonal hazards9.0
    • !Tropical cyclone: Edge of the Western Pacific typhoon season
    • !Flood: ~7 heavy-rain days in an average June
  • Safety baseline9.0
    • ·Normal precautions
Compare monthsPut June side by side with another month
JunMay
Score8.2 Very good9.1 Excellent
Season☔ Rainy season (tsuyu)🌿 Late spring
High / low27° / 19°24° / 15°
Rain229 mm130 mm
Humiditydew pt 19°dew pt 14°
PM2.516 µg/m³13 µg/m³

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

Holidays & crowdsJune 2027

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in Japan this month.

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

Nature calendarBlossoms, leaves & seasons in Matsuyama

  • Cherry blossom 2026 (what actually happened)2026 actual
    First blooms 24 Mar 2026, full bloom 4 Apr 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 blossomTypical dates
    First blooms ~24 Mar, full bloom ~3 Apr

    Typical dates (1991–2020 normal). In 2021–2026 first blooms came between 15 Mar and 27 Mar (24 Mar in 2026). Blossoms last about a week after full bloom.

    Source: Japan Meteorological Agency

  • Autumn leaves: Matsuyama CastleTypical dates
    Usually late-Nov to early-Dec

    Usual peak viewing window for this spot.

    Source: Japan Weather Association (tenki.jp)

Explore MatsuyamaEvents, sights, food & souvenirs

Check event dates locally

Matsuyama is the largest city in Shikoku, known for Dōgo Onsen, one of Japan's oldest hot springs, its hilltop castle and Ehime citrus.

Events in June

No major events on our calendar for June.

Coming up later

Matsuyama Autumn FestivalDate variesUsually 5-7 October

Portable shrines are clashed together in the Dōgo area in a lively shrine festival.

Why go: The mikoshi clashes are crowded and boisterous; keep a safe distance.

Where: Dōgo and around the city

Matsuyama Castle cherry blossomsDate variesUsually late March to early April

Cherry trees bloom around the castle hill.

Why go: Popular for hanami picnics; peak timing varies with the weather.

Where: Matsuyama Castle grounds

Plan this tripTickets, data and transfers for Matsuyama

Airport transfer Kiwitaxi

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