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Sea Temperature in Osaka in May

Complete information on the sea temperature range in the Seto Inland Sea in Osaka in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Osaka. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Osaka in May

57°F

MINIMUN

63°F

AVERAGE

68°F

MAXIMUM

Historical Data of Water Temperature in May in Osaka

Water Temperature Chart for Seto Inland Sea in Osaka in May

Sea Temperature Table in Osaka in May Over the Past Years

Day202420232022Average
May 161°C61°C57°C60°C
May 259°C61°C57°C59°C
May 359°C59°C57°C59°C
May 459°C61°C59°C59°C
May 559°C61°C59°C60°C
May 659°C59°C59°C59°C
May 759°C59°C59°C60°C
May 859°C61°C59°C60°C
May 959°C61°C61°C60°C
May 1061°C61°C61°C60°C
May 1161°C61°C61°C61°C
May 1263°C61°C61°C61°C
May 1363°C61°C61°C61°C
May 1463°C63°C63°C62°C
May 1564°C63°C63°C63°C
May 1663°C63°C63°C63°C
May 1764°C63°C63°C63°C
May 1866°C61°C63°C63°C
May 1964°C63°C64°C64°C
May 2066°C63°C68°C65°C
May 2166°C64°C66°C65°C
May 2264°C63°C68°C65°C
May 2366°C63°C68°C65°C
May 2466°C64°C66°C65°C
May 2566°C64°C66°C65°C
May 2666°C64°C66°C65°C
May 2766°C64°C66°C65°C
May 2864°C66°C66°C65°C
May 2964°C66°C68°C66°C
May 3066°C66°C68°C66°C
Osaka Prefecture, JapanOsaka Prefecture, JapanOsaka Prefecture, Japan

Osaka Climate and Swimming Opportunities in May

75°F

Average Day Air Temperature

59°F

Average Night Air Temperature

6 in

Precipitation Amount per Month

11 days

Number of Rainy Days

14 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

7 mph

Average Wind Speed

66%

Average
humidity

Osaka lies within the Osaka Prefecture in Japan. The average daytime temperature in Osaka in May is 24°C (74°F), while the nighttime average is 15°C (58°F). There are typically 11 rainy days during the month, with a total precipitation of 146 mm (5.7 inches). The daylight duration in May in Osaka is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in May is 12 km/h (7 mph), and the humidity level is around 66%.

The water temperature in Osaka in May ranges from 14°C to 19°C (57°F to 66°F). At the beginning of the month, the average temperature is around 15°C (59°F), shifting to 17°C (63°F) by mid-May and reaching 18°C (64°F) in the last ten days. Overall, the average sea temperature in Osaka for May is 17°C (63°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Osaka

What is the sea temperature in Osaka in May?

The water temperature in the Seto Inland Sea in Osaka in May ranges from 14°C to 19°C (57°F to 66°F).

Is it possible to swim in the Seto Inland Sea in Osaka in May?

The average sea temperature in Osaka in May is 17°C (63°F), and the air temperature is 24°C (74°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.