Sea Temperature in Deganwy in June

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

52°F

MINIMUN

56°F

AVERAGE

61°F

MAXIMUM

Historical Data of Water Temperature in June in Deganwy

Water Temperature Chart for Celtic Sea in Deganwy in June

Sea Temperature Table in Deganwy in June Over the Past Years

Day	2024	2023	2022	Average
Jun 1	54°C	52°C	54°C	53°C
Jun 2	54°C	52°C	54°C	53°C
Jun 3	54°C	54°C	55°C	54°C
Jun 4	55°C	54°C	55°C	55°C
Jun 5	55°C	54°C	55°C	55°C
Jun 6	54°C	54°C	55°C	54°C
Jun 7	55°C	54°C	55°C	55°C
Jun 8	55°C	54°C	55°C	55°C
Jun 9	55°C	55°C	55°C	55°C
Jun 10	55°C	55°C	55°C	55°C
Jun 11	55°C	55°C	55°C	55°C
Jun 12	55°C	55°C	55°C	56°C
Jun 13	57°C	55°C	55°C	56°C
Jun 14	57°C	55°C	55°C	56°C
Jun 15	57°C	57°C	57°C	57°C
Jun 16	57°C	57°C	57°C	57°C
Jun 17	57°C	57°C	55°C	56°C
Jun 18	57°C	57°C	57°C	57°C
Jun 19	55°C	57°C	57°C	57°C
Jun 20	57°C	57°C	61°C	58°C
Jun 21	57°C	59°C	61°C	59°C
Jun 22	55°C	59°C	61°C	58°C
Jun 23	57°C	59°C	61°C	59°C
Jun 24	57°C	59°C	61°C	59°C
Jun 25	57°C	59°C	57°C	58°C
Jun 26	57°C	59°C	57°C	58°C
Jun 27	55°C	61°C	57°C	58°C
Jun 28	57°C	61°C	57°C	58°C
Jun 29	57°C	61°C	57°C	59°C

Deganwy Climate and Swimming Opportunities in June

64°F

Average Day Air Temperature

52°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

12 days

Number of Rainy Days

17 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

9 mph

Average Wind Speed

83%

Average
humidity

Deganwy lies within the Wales in United Kingdom. The average daytime temperature in Deganwy in June is 18°C (64°F), while the nighttime average is 11°C (51°F). There are typically 12 rainy days during the month, with a total precipitation of 62 mm (2.5 inches). The daylight duration in June in Deganwy is 17 hours, with an average of 6 hours of sunshine per day. The average wind speed in June is 15 km/h (9 mph), and the humidity level is around 83%.

The water temperature in Deganwy in June ranges from 11°C to 14°C (52°F to 57°F). At the beginning of the month, the average temperature is around 12°C (54°F), shifting to 13°C (55°F) by mid-June and reaching 14°C (57°F) in the last ten days. Overall, the average sea temperature in Deganwy for June is 13°C (55°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 Deganwy

What is the sea temperature in Deganwy in June?

The water temperature in the Celtic Sea in Deganwy in June ranges from 11°C to 14°C (52°F to 57°F).

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

The average sea temperature in Deganwy in June is 13°C (55°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.