The climate in Otaru during July can be summarized as warm and a little damp.
July is in the summer in Otaru and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 15°C (58°F) is normal.
|Daytime temperature||22.2°C 72°F|
|Nightly temperature||14.7°C 58.4°F|
|Average temperature||18.5°C 65.2°F|
|Daily sunshine||5.5 hrs|
|Avg rainfall||97 mm 3.8 ins|
|Rainy days||17 days|
|Sea temperature||17.9°C 64.2°F|
|Windspeed||9.8kph 6 mph|
On average July is the 5th driest month of the year in Otaru with around 97mm 3.8 inches of rain making it a a little damp 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 5.5 hours of sunshine per day.
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 July 2022.
|Hottest month:||August||23.5°C 74.3°F|
|Driest month:||May||70mm 2.8ins|
|Coldest month:||January||-3.8°C 25.2°F|
|Wettest month:||August||152mm 6ins|