Cherry Blossoms in Nagano in Late April: Will You Catch Them? (2027)
In an average year, Nagano's cherry blossoms reach full bloom around April 10. For an April 21–30 trip, the chance of overlapping peak bloom is ~26%, and the chance of seeing at least some blossoms is ~26%.
26%chance of peak bloomLikely to miss the peak here.
usual bloom
this window
Mar 28darker = full bloomMay 8
What you'll likely see
Petal fall / sakura snow · ~0.5 daysGreen hazakura (leaves) · ~9 days
Fresh green leaves, blossoms finished. If this is your window, late-blooming yaezakura (up to ~2 weeks after) or heading north are your best moves.
This window is a stretch in Nagano — on the same dates you'd likely have better odds of cherry blossoms in Aomori (Tohoku) (77%) or Sapporo (Hokkaido) (66%) instead. Hotels there for these dates: Aomori · Sapporo.
About these numbers: Bloom timing is centred on the last 10 seasons of JMA observations (2017–2026), which run earlier than the 1991–2020 normal — by about 6 days in Nagano.
Nearby dates & cities
Nagano by date:
Other cities on the same dates:
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