Otaru
Japan
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Otaru, Japan

July in Otaru, Japan, is a moderately hot summer month, with average temperature varying between 23.7°C (74.7°F) and 16.6°C (61.9°F).

Temperature

In Otaru, the average high-temperature marginally rises, from a pleasant 20.1°C (68.2°F) in June, to a warm 23.7°C (74.7°F). In Otaru, the average low-temperature is 16.6°C (61.9°F).

Humidity

With an average relative humidity of 80%, July is the most humid month in Otaru, Japan.

Rainfall

In Otaru, during July, the rain falls for 10.3 days and regularly aggregates up to 79.3mm (3.1") of precipitation. Throughout the year, in Otaru, there are 193 rainfall days, and 1235mm (48.6") of precipitation is accumulated.

Snowfall

In Otaru snow does not fall in May through September.

Sea temperature

In Otaru, the average seawater temperature is 18.7°C (65.7°F).
Note: For most, swimming in 18.7°C (65.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Otaru, the average length of the day is 15h.

Sunshine

The average sunshine in July in Otaru is 5.3h.

What is the temperature in July in Otaru?

The average high-temperature, in July, in Otaru, is 23.7°C (74.7°F), while the average low-temperature is 16.6°C (61.9°F).

What is the most humid month in Otaru?

July is the most humid month, with an average relative humidity of 80%.

What is the average humidity in July in Otaru?

The average relative humidity in July is 80%.

How many days does it rain in July in Otaru?

In Otaru, during July, the rain falls for 10.3 days and regularly aggregates up to 79.3mm (3.1") of precipitation.

When it does not snow in Otaru?

In Otaru snow does not fall in May through September.

What is the sea temperature in July in Otaru?

In Otaru, in July, the average water temperature is 18.7°C (65.7°F). Swimming in 18.7°C (65.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Otaru have in July?

In Otaru, the average length of the day in July is 15h.

How many hours of sunshine does Otaru have in July?

In Otaru, Japan, the average sunshine in July is 5.3h.
Average temperature in July - Otaru, Japan
  • Average high temperature in July: 23.7°C

The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (-0.7°C).

  • Average low temperature in July: 16.6°C

The month with the highest average low temperature is August (18.4°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).

Average humidity in July - Otaru, Japan
  • Average humidity in July: 80%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is April (64%).

Average rainfall in July - Otaru, Japan
  • Average rainfall in July: 79.3mm

The wettest month (with the highest rainfall) is November (146.8mm).
The driest month (with the lowest rainfall) is June (46.3mm).

Average rainfall days in July - Otaru, Japan
  • Average rainfall days in July: 10.3 days

The month with the highest number of rainy days is January (25.5 days).
The month with the lowest number of rainy days is June (8.6 days).

Average snowfall in July - Otaru, Japan
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (1940mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in July - Otaru, Japan
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (29.4 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average sea temperature in July - Otaru, Japan
  • Average sea temperature in July: 18.7°C

The best month for swimming (with the highest average sea temperature) is August (21.6°C).
Coldest months (with the lowest average sea temperature) are February and March (5.3°C).

Average daylight in July / Average sunshine in July - Otaru, Japan
  • Average daylight in July: 15h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).

  • Average sunshine in July: 5.3h

The month with most sunshine is May (Average sunshine: 6.5h).
The month with least sunshine is December (Average sunshine: 2h).