Sea Temperature in Katsuura in April

Complete information on the sea temperature range in the Pacific Ocean in Katsuura in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Katsuura. 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 Katsuura in April

10°C

MINIMUN

14.5°C

AVERAGE

19°C

MAXIMUM

Historical Data of Water Temperature in April in Katsuura

Water Temperature Chart for Pacific Ocean in Katsuura in April

Sea Temperature Table in Katsuura in April Over the Past Years

Day	2024	2023	2022	Average
Apr 1	17°C	15°C	11°C	14.5°C
Apr 2	17°C	16°C	11°C	14.8°C
Apr 3	17°C	15°C	11°C	14.5°C
Apr 4	17°C	15°C	11°C	14.5°C
Apr 5	17°C	15°C	12°C	15.0°C
Apr 6	17°C	16°C	12°C	15.0°C
Apr 7	17°C	16°C	12°C	15.0°C
Apr 8	16°C	16°C	12°C	14.8°C
Apr 9	17°C	17°C	13°C	15.8°C
Apr 10	17°C	18°C	13°C	16.0°C
Apr 11	17°C	17°C	13°C	15.8°C
Apr 12	16°C	18°C	13°C	15.8°C
Apr 13	16°C	18°C	14°C	15.8°C
Apr 14	18°C	18°C	14°C	16.3°C
Apr 15	17°C	16°C	14°C	15.8°C
Apr 16	17°C	17°C	15°C	16.3°C
Apr 17	18°C	17°C	15°C	16.8°C
Apr 18	17°C	17°C	15°C	16.5°C
Apr 19	17°C	17°C	15°C	16.8°C
Apr 20	17°C	17°C	16°C	16.8°C
Apr 21	18°C	17°C	16°C	17.3°C
Apr 22	18°C	18°C	16°C	17.8°C
Apr 23	18°C	18°C	16°C	17.5°C
Apr 24	18°C	17°C	17°C	17.3°C
Apr 25	18°C	17°C	17°C	17.5°C
Apr 26	18°C	17°C	17°C	17.5°C
Apr 27	18°C	16°C	17°C	17.3°C
Apr 28	17°C	17°C	18°C	17.5°C
Apr 29	18°C	17°C	18°C	17.8°C

Katsuura Climate and Swimming Opportunities in April

19°C

Average Day Air Temperature

10°C

Average Night Air Temperature

120 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

13 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

16 km/h

Average Wind Speed

66%

Average
humidity

Katsuura lies within the Chiba Prefecture in Japan. The average daytime temperature in Katsuura in April is 19°C (67°F), while the nighttime average is 10°C (50°F). There are typically 12 rainy days during the month, with a total precipitation of 120 mm (4.7 inches). The daylight duration in April in Katsuura is 13 hours, with an average of 5 hours of sunshine per day. The average wind speed in April is 16 km/h (10 mph), and the humidity level is around 66%.

The water temperature in Katsuura in April ranges from 14°C to 17°C (57°F to 63°F). At the beginning of the month, the average temperature is around 15°C (59°F), shifting to 16°C (61°F) by mid-April and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Katsuura for April is 16°C (61°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in April in Nearby Cities

Frequently Asked Questions About Water Temperatures in April in Katsuura

What is the sea temperature in Katsuura in April?

The water temperature in the Pacific Ocean in Katsuura in April ranges from 14°C to 17°C (57°F to 63°F).

Is it possible to swim in the Pacific Ocean in Katsuura in April?

The average sea temperature in Katsuura in April is 16°C (61°F), and the air temperature is 19°C (67°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.