When is the best time to go to Otaru?

When is the best time to go to Otaru? Here's some information to help you in your decision:

  • The best months for good weather in Otaru are June and July
  • On average, the warmest months are July and August
  • The coldest months are January and February
  • The rainiest months are July, August, September and December

For full information about the climate and weather in Otaru a specific month, click on the corresponding line below:

January 22°F/31°F
February 22°F/32°F
March 27°F/38°F
April 38°F/50°F
May 49°F/61°F
June 56°F/70°F
July 63°F/77°F
August 67°F/81°F
September 59°F/74°F
October 47°F/61°F
November 36°F/47°F
December 27°F/36°F

Weather and climate in Otaru

  • From january to april the climate is the worst possible. By early evening, the temperature averages 45°F and it rains about 4in each month.
  • In the month of may the climate is passable, but still OK. At lunchtime, it's 61°F in average and, in may, 15 days of rain are expected.
  • Between june and july the climate is beautiful. The record temperature this month is 90°F.
  • In the month of august the climate is not good, but still OK. The temperature rises to 81°F and you can expect to have 8.1in of rainfall/month during this period.
  • In september the climate is beautiful. The record temperature this month is 86°F and it rains about 53% of the time in september.
  • In october the climate is just OK. the thermometer goes up to 61°F°C and it rains in october about 4.4in.
  • Between november and december the climate is very bad. In average, on the morning it is 27°F and it rains about 87% of the time in december.

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Chart: temperature and rainfall in Otaru

The chart below allows you to look at the following seasonal norms for the city of Otaru: minimum and maximum temperatures, and the monthly volume of precipitation for each month of the year.

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