Sea Temperature in Chepstow in June

Complete information on the sea temperature range in the Celtic Sea in Chepstow in June. Historical daily data. Climate details for June. Tips on swimming conditions and beach relaxation in Chepstow. 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 Chepstow in June

12°C

MINIMUN

14.5°C

AVERAGE

17°C

MAXIMUM

Historical Data of Water Temperature in June in Chepstow

Water Temperature Chart for Celtic Sea in Chepstow in June

Sea Temperature Table in Chepstow in June Over the Past Years

Day	2024	2023	2022	Average
Jun 1	13°C	14°C	12°C	13.0°C
Jun 2	13°C	14°C	12°C	13.0°C
Jun 3	13°C	14°C	14°C	13.8°C
Jun 4	13°C	14°C	13°C	13.5°C
Jun 5	13°C	14°C	13°C	13.8°C
Jun 6	14°C	14°C	13°C	13.8°C
Jun 7	14°C	13°C	13°C	13.5°C
Jun 8	14°C	13°C	13°C	13.8°C
Jun 9	15°C	14°C	13°C	14.3°C
Jun 10	14°C	14°C	13°C	14.0°C
Jun 11	14°C	13°C	13°C	13.8°C
Jun 12	14°C	13°C	13°C	13.8°C
Jun 13	15°C	14°C	13°C	14.3°C
Jun 14	16°C	14°C	13°C	14.5°C
Jun 15	15°C	14°C	14°C	14.5°C
Jun 16	15°C	14°C	14°C	14.5°C
Jun 17	16°C	15°C	14°C	14.8°C
Jun 18	16°C	15°C	14°C	14.8°C
Jun 19	16°C	15°C	14°C	14.8°C
Jun 20	15°C	15°C	13°C	14.5°C
Jun 21	15°C	15°C	14°C	14.5°C
Jun 22	16°C	15°C	12°C	14.5°C
Jun 23	16°C	15°C	15°C	15.3°C
Jun 24	15°C	15°C	15°C	15.0°C
Jun 25	16°C	16°C	14°C	15.5°C
Jun 26	16°C	15°C	14°C	15.3°C
Jun 27	16°C	15°C	14°C	15.0°C
Jun 28	16°C	15°C	14°C	15.3°C
Jun 29	15°C	16°C	14°C	15.0°C

Chepstow Climate and Swimming Opportunities in June

18°C

Average Day Air Temperature

11°C

Average Night Air Temperature

63 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

16 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

13 km/h

Average Wind Speed

82%

Average
humidity

Chepstow lies within the Wales in United Kingdom. The average daytime temperature in Chepstow in June is 18°C (64°F), while the nighttime average is 11°C (52°F). There are typically 12 rainy days during the month, with a total precipitation of 63 mm (2.5 inches). The daylight duration in June in Chepstow is 16 hours, with an average of 7 hours of sunshine per day. The average wind speed in June is 13 km/h (8 mph), and the humidity level is around 82%.

The water temperature in Chepstow in June ranges from 12°C to 15°C (54°F to 59°F). At the beginning of the month, the average temperature is around 13°C (55°F), shifting to 14°C (57°F) by mid-June and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Chepstow for June is 14°C (57°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in June in Nearby Cities

Frequently Asked Questions About Water Temperatures in June in Chepstow

What is the sea temperature in Chepstow in June?

The water temperature in the Celtic Sea in Chepstow in June ranges from 12°C to 15°C (54°F to 59°F).

Is it possible to swim in the Celtic Sea in Chepstow in June?

The average sea temperature in Chepstow in June is 14°C (57°F), and the air temperature is 18°C (64°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.