Cullenstown Strand Sea Water Temperature
A temperate beach on the Celtic Sea, warmest around August at about 15.2°C. Today's reading, 7-day forecast, and monthly averages below.
Cullenstown Strand water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Cullenstown Strand Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Cullenstown Strand occurs inJuly, August, September, October — peaking at15.2°C (59.4°F) in August.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 8.1°C | 9.6°C | 10.5°C | Very Cold (< 16°C) |
| February | 8°C | 8.9°C | 9.6°C | Very Cold (< 16°C) |
| March | 7.9°C | 8.7°C | 9.8°C | Very Cold (< 16°C) |
| April | 8.1°C | 9.7°C | 11.5°C | Very Cold (< 16°C) |
| May | 9.8°C | 11.4°C | 13.9°C | Very Cold (< 16°C) |
| June | 12.2°C | 13.6°C | 15.6°C | Very Cold (< 16°C) |
| July | 12.9°C | 14.8°C | 17°C | Very Cold (< 16°C) |
| August | 14.1°C | 15.2°C | 16.9°C | Very Cold (< 16°C) |
| SeptemberCurrent | 14°C | 15.2°C | 17.2°C | Very Cold (< 16°C) |
| October | 12.7°C | 14.2°C | 15.4°C | Very Cold (< 16°C) |
| November | 9.8°C | 12.5°C | 13.9°C | Very Cold (< 16°C) |
| December | 9.6°C | 10.9°C | 12°C | Very Cold (< 16°C) |
Swimming FAQs for Cullenstown Strand
Is the sea warm enough to swim in Cullenstown Strand today?
Typical sea surface temperature in Cullenstown Strand this time of year is 15.2°C (59.4°F) — classified as Very Cold (< 16°C). Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges. Live readings load automatically.
What are the warmest months for swimming in Cullenstown Strand?
The highest water temperatures in Cullenstown Strand typically occur duringJuly, August, September, October, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Cullenstown Strand in September?
Historically in September, water temperatures in Cullenstown Strand average around15.2°C (59.4°F), fluctuating between a recorded minimum of 14°C and a maximum of 17.2°C.