Rhyl Sea Temperature in April

Looking to find out what the average sea water temperature in Rhyl is for April? Find out what the lowest, highest, and average water temperatures are for Rhyl over the past 10 years.

Average water temperature in Rhyl for April

The average, high, and low temperatures below should help you if you can swim in the water in Rhyl in April.

8.84° C

(47.91° F)

  • highest: 11.57° C (52.83° F)
  • lowest: 4.94° C (40.89° F)

This water is very cold and can cause pain. We don't recommend you swim in this temperature for anything other than very short swims of 5 to 10 minutes unless you are a very experienced cold water swimmer.

Water temperature range by day in April in Rhyl

The chart below shows the range of low and high temperatures by day for the month of April in Rhyl.

Water temperatures for April in Rhyl in recent years

Day 2024 2023 2022 2021
1 8.67° C 8.99° C 8.73° C 7.96° C
2 8.83° C 9.18° C 8.46° C 8.11° C
3 9° C 9.1° C 8.38° C 8.18° C
4 9.59° C 9.03° C 8.48° C 8.21° C
5 9.67° C 9.01° C 8.55° C 8.16° C
6 9.69° C 9.08° C 8.54° C 8.02° C
7 9.72° C 9.25° C 8.53° C 7.99° C
8 9.62° C 9.21° C 8.62° C 7.78° C
9 9.41° C 9.08° C 8.66° C 7.71° C
10 9.38° C 9.01° C 8.7° C 7.67° C
11 9.47° C 8.92° C 8.83° C 7.68° C
12 9.61° C 8.79° C 9° C 7.72° C
13 9.87° C 8.75° C 9.32° C 7.79° C
14 9.96° C 8.74° C 9.06° C 8.03° C
15 10.01° C 9.03° C 9.03° C 8.25° C
16 10.06° C 9.02° C 9.02° C 8.45° C
17 10.07° C 9.16° C 9.42° C 8.66° C
18 10.04° C 9.21° C 9.6° C 8.76° C
19 10.14° C 9.2° C 10.13° C 9.02° C
20 10.29° C 9.29° C 10.24° C 9.23° C
21 10.22° C 9.29° C 10.26° C 9.17° C
22 10.67° C 9.42° C 10.29° C 9.1° C
23 10.81° C 9.53° C 10.32° C 9.29° C
24 11.06° C 9.63° C 10.5° C 9.51° C
25 10.87° C 9.89° C 10.75° C 9.46° C
26 10.82° C 10.16° C 10.9° C 9.43° C
27 10.63° C 10.2° C 10.86° C 9.44° C
28 10.39° C 10.55° C 10.81° C 9.18° C
29 10.69° C 10.85° C 10.93° C 9.09° C
30 11.07° C 10.89° C 10.97° C 9.13° C

Water temperature in April for locations near Rhyl

Mostyn

United Kingdom, Europe

9.19 miles away

Colwyn Bay

United Kingdom, Europe

9.91 miles away

Llansantffraid Glan Conwy

United Kingdom, Europe

12.96 miles away

West Kirby

United Kingdom, Europe

13.20 miles away

Llandudno

United Kingdom, Europe

13.87 miles away

Hoylake

United Kingdom, Europe

13.98 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Rhyl comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Rhyl Sea Temperature in April". SeaTemperatures.net. Accessed on May 6, 2024. http://seatemperatures.net/europe/united-kingdom/rhyl-april-temperature/.

  • "Rhyl Sea Temperature in April". SeaTemperatures.net, http://seatemperatures.net/europe/united-kingdom/rhyl-april-temperature/. Accessed 6 May, 2024

  • Rhyl Sea Temperature in April. SeaTemperatures.net. Retrieved from http://seatemperatures.net/europe/united-kingdom/rhyl-april-temperature/.