Sea Temperature in Sumoto in May

Complete information on the sea temperature range in the Seto Inland Sea in Sumoto in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Sumoto. 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 Sumoto in May

14°C

MINIMUN

18°C

AVERAGE

22°C

MAXIMUM

Historical Data of Water Temperature in May in Sumoto

Water Temperature Chart for Seto Inland Sea in Sumoto in May

Sea Temperature Table in Sumoto in May Over the Past Years

Day	2024	2023	2022	Average
May 1	15°C	14°C	15°C	15.0°C
May 2	16°C	14°C	15°C	15.3°C
May 3	15°C	15°C	16°C	15.3°C
May 4	16°C	15°C	16°C	15.8°C
May 5	15°C	15°C	16°C	15.5°C
May 6	15°C	15°C	16°C	15.8°C
May 7	16°C	15°C	17°C	16.0°C
May 8	15°C	15°C	17°C	16.0°C
May 9	17°C	15°C	17°C	16.5°C
May 10	16°C	15°C	17°C	16.3°C
May 11	17°C	15°C	18°C	16.5°C
May 12	16°C	15°C	18°C	16.5°C
May 13	17°C	16°C	18°C	17.0°C
May 14	18°C	16°C	18°C	17.3°C
May 15	17°C	16°C	18°C	16.8°C
May 16	17°C	16°C	19°C	17.0°C
May 17	18°C	16°C	19°C	17.5°C
May 18	19°C	16°C	19°C	17.8°C
May 19	18°C	16°C	19°C	17.5°C
May 20	19°C	16°C	20°C	18.0°C
May 21	19°C	17°C	20°C	18.3°C
May 22	19°C	17°C	20°C	18.5°C
May 23	19°C	17°C	20°C	18.5°C
May 24	19°C	17°C	21°C	18.8°C
May 25	18°C	17°C	21°C	18.3°C
May 26	19°C	17°C	21°C	18.8°C
May 27	19°C	18°C	21°C	19.0°C
May 28	19°C	18°C	21°C	19.0°C
May 29	19°C	19°C	22°C	19.5°C
May 30	19°C	19°C	22°C	19.5°C

Sumoto Climate and Swimming Opportunities in May

24°C

Average Day Air Temperature

15°C

Average Night Air Temperature

146 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

14 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

12 km/h

Average Wind Speed

66%

Average
humidity

Sumoto lies within the Hyōgo Prefecture in Japan. The average daytime temperature in Sumoto 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 Sumoto 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 Sumoto in May ranges from 15°C to 19°C (59°F to 66°F). At the beginning of the month, the average temperature is around 16°C (61°F), shifting to 17°C (63°F) by mid-May and reaching 19°C (66°F) in the last ten days. Overall, the average sea temperature in Sumoto 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 Sumoto

What is the sea temperature in Sumoto in May?

The water temperature in the Seto Inland Sea in Sumoto in May ranges from 15°C to 19°C (59°F to 66°F).

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

The average sea temperature in Sumoto 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.