Where to Go for Great Weather
Japan · Nagano Prefecture · March

Nagano Prefecture in Marchhow the month reads

March is a challenging month for Nagano Prefecture overall inside Japan, with cooler than the yearly mean by 6.6°C. The safety bulletins below apply.

Rank
10 of 12
Score
25/100
March match
25/100

Free-tier default preferences.

What’s open · March

Things to do in Nagano Prefecture in March

Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.

  • Temperature
    8°C
    −6.6°C vs. yearly mean
  • Month rank
    10 of 12
    for Nagano Prefecture
  • Best months
    January · May · June
    highest regional score
12-month temperature · Nagano Prefecture

March in context

Temperature°C
Temperature · 12-month climatologyNagano Prefecture, Japan — March. Average daytime high by month in °C. Lowest in January (1.9), highest in August (27.4). Monthly means: 1.9, 3.2, 8.4, 14.3, 19.4, 22.3, 26.2, 27.4, 23.7, 17.1, 11.2, 4.5.
View data table
MonthAverage daytime high (°C)
January1.9
February3.2
March8.4
April14.3
May19.4
June22.3
July26.2
August27.4
September23.7
October17.1
November11.2
December4.5
Safety · 6 governments

What the governments say about Japan

Combined advisory · most-cautious-wins
Exercise normal precautions
Highest level across 6 governments · Advisory last changed
See breakdown by country
AU

Exercise normal precautions

Changed Checked www.smartraveller.gov.au
CA

Exercise normal precautions

Changed Checked travel.gc.ca
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
UK

Exercise normal precautions

Changed Checked www.gov.uk
US

Exercise normal precautions

Changed Checked travel.state.gov

Parts of Japan carry a higher advisory — up to level 4, "Do not travel". The governments concerned name a region rather than a boundary, so the carve-out is not drawn on the map and is not reflected in the combined level above. Follow the source links for where it applies.

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Plan a March trip to Nagano Prefecture.

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