Best Time to Visit Ōsaki: Month-by-Month Guide

Best months for Ōsaki: June, May, October, September.

  • Best months for Ōsaki: June, May, October, September.
  • Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: May, June, October. Good weather without the busiest period.
  • Wettest months: July, August, September.
  • The least pleasant month is January (score 4.9).

Year at a glance

5° -1° J 6° -1° F 9° 1° M 15° 6° A 20° 12° M 22° 16° J 26° 21° J 28° 22° A 24° 18° S 19° 12° O 13° 6° N 7° 1° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 5°C-1°C57 mm 9– – 4.9
February 6°C-1°C48 mm 8– – 5.1
March 9°C1°C89 mm 11– – 5.5
April 15°C6°C98 mm 11– – 6.3
May 20°C12°C108 mm 12– – 7.0
June 22°C16°C134 mm 13– – 7.1
July 26°C21°C186 mm 17– – 6.3
August 28°C22°C167 mm 16– – 6.6
September 24°C18°C170 mm 14– – 6.8
October 19°C12°C138 mm 10– – 7.0
November 13°C6°C64 mm 9– – 6.5
December 7°C1°C58 mm 9– – 5.3

Frequently asked questions

When is the best time to visit Ōsaki?

The best months are June, May, October, September.

When is the rainy season in Ōsaki?

The wettest months are July, August, September.