Otaru Weather in June

What's the weather like in Otaru (Hokkaidō) in June 2023?

The climate in Otaru during June can be summarized as mild and reasonably dry.

June is in the summer in Otaru and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (65°F), whilst at night 10°C (50°F) is normal.

Otaru weather averages (imperial / metric)
Daytime temperature 18.5°C 65.3°F
Nightly temperature 9.9°C 49.9°F
Average temperature 14.2°C 57.6°F
Daily sunshine 6.3 hrs
Avg rainfall 77 mm 3 ins
Rainy days 17 days
Sea temperature 13.5°C 56.3°F
Humidity 79%
Windspeed 10.4kph 6 mph

On average June is the 3rd driest month of the year in Otaru with around 77mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

June temperatures in Otaru

Otaru average temperature in June

June rainfall

Otaru average rain in June

June hourly sunshine

Otaru average rain in June

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Otaru in June 2023.

Other monthly averages

Best places to visit in June

UV index Best time to go?

Otaru weather stats

Otaru weather statistics
Hottest month: August 23.5°C 74.3°F
Driest month: May 70mm 2.8ins
Sunniest month: April 6.4hrs
Coldest month: January -3.8°C 25.2°F
Wettest month: August 152mm 6ins
Map showing location of Otaru (43.18944, 141.00222)

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