Sea Temperature in Duncannon in April

Complete information on the sea temperature range in the Irish Sea in Duncannon in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Duncannon. 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 Duncannon in April

8°C

MINIMUN

9.5°C

AVERAGE

11°C

MAXIMUM

Historical Data of Water Temperature in April in Duncannon

Water Temperature Chart for Irish Sea in Duncannon in April

Sea Temperature Table in Duncannon in April Over the Past Years

Day	2024	2023	2022	Average
Apr 1	9°C	8°C	10°C	9.0°C
Apr 2	10°C	8°C	10°C	9.3°C
Apr 3	10°C	8°C	9°C	9.0°C
Apr 4	9°C	9°C	9°C	9.0°C
Apr 5	10°C	10°C	8°C	9.3°C
Apr 6	9°C	10°C	8°C	9.0°C
Apr 7	9°C	9°C	11°C	9.5°C
Apr 8	9°C	11°C	8°C	9.3°C
Apr 9	9°C	11°C	10°C	10.0°C
Apr 10	9°C	8°C	10°C	9.0°C
Apr 11	9°C	11°C	10°C	10.0°C
Apr 12	9°C	11°C	10°C	9.8°C
Apr 13	9°C	8°C	11°C	9.3°C
Apr 14	9°C	11°C	8°C	9.5°C
Apr 15	9°C	11°C	10°C	10.0°C
Apr 16	9°C	10°C	9°C	9.5°C
Apr 17	10°C	8°C	10°C	9.5°C
Apr 18	10°C	11°C	9°C	10.0°C
Apr 19	9°C	10°C	9°C	9.5°C
Apr 20	10°C	8°C	10°C	9.5°C
Apr 21	10°C	8°C	9°C	9.3°C
Apr 22	10°C	10°C	8°C	9.5°C
Apr 23	9°C	11°C	9°C	9.8°C
Apr 24	10°C	9°C	9°C	9.5°C
Apr 25	10°C	9°C	8°C	9.5°C
Apr 26	9°C	9°C	11°C	10.0°C
Apr 27	10°C	8°C	8°C	9.3°C
Apr 28	10°C	8°C	11°C	10.0°C
Apr 29	10°C	11°C	10°C	10.3°C

Duncannon Climate and Swimming Opportunities in April

13°C

Average Day Air Temperature

6°C

Average Night Air Temperature

64 mm

Precipitation Amount per Month

13 days

Number of Rainy Days

14 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

19 km/h

Average Wind Speed

81%

Average
humidity

Duncannon lies within the Leinster in Ireland. The average daytime temperature in Duncannon in April is 13°C (55°F), while the nighttime average is 6°C (43°F). There are typically 13 rainy days during the month, with a total precipitation of 64 mm (2.5 inches). The daylight duration in April in Duncannon is 14 hours, with an average of 5 hours of sunshine per day. The average wind speed in April is 19 km/h (12 mph), and the humidity level is around 81%.

The water temperature in Duncannon in April ranges from 9°C to 10°C (48°F to 50°F). At the beginning of the month, the average temperature is around 9°C (48°F), shifting to 10°C (50°F) by mid-April and reaching 10°C (50°F) in the last ten days. Overall, the average sea temperature in Duncannon for April is 10°C (50°F). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.

Sea Temperature in April in Nearby Cities

Frequently Asked Questions About Water Temperatures in April in Duncannon

What is the sea temperature in Duncannon in April?

The water temperature in the Irish Sea in Duncannon in April ranges from 9°C to 10°C (48°F to 50°F).

Is it possible to swim in the Irish Sea in Duncannon in April?

The average sea temperature in Duncannon in April is 10°C (50°F), and the air temperature is 13°C (55°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.