Where to Go for Great Weather
Japan · Yamagata Prefecture · September

Yamagata Prefecture in Septemberhow the month reads

September is a mixed month — worth planning against specific weeks inside Japan, with warmer than the yearly mean by 9.1°C. The safety bulletins below apply.

Rank
9 of 12
Score
25/100
September match
25/100

Free-tier default preferences.

  • Temperature
    24°C
    +9.1°C vs. yearly mean
  • Month rank
    9 of 12
    for Yamagata Prefecture
  • Best months
    May · June · July
    highest regional score
12-month temperature · Yamagata Prefecture

September in context

Temperature°C
Temperature · 12-month climatologyYamagata Prefecture, Japan — September. Average daytime high by month in °C. Lowest in January (1.7), highest in August (28.3). Monthly means: 1.7, 2.6, 7.5, 13.8, 19.5, 22.9, 26.9, 28.3, 24.1, 17.4, 11.2, 4.2.
View data table
MonthAverage daytime high (°C)
January1.7
February2.6
March7.5
April13.8
May19.5
June22.9
July26.9
August28.3
September24.1
October17.4
November11.2
December4.2
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.

← Earlier
August

28°C in Aug

Later →
October

17°C in Oct

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Plan a September trip to Yamagata Prefecture.

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