O Areal Sea Water Temperature
A temperate beach on the Cantabrian Sea, warmest around August at about 17°C. Today's reading, 7-day forecast, and monthly averages below.
O Areal water temperature
Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing.
7-Day Water Temperature Forecast
O Areal Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in O Areal occurs inJuly, August, September, October — peaking at17°C (62.6°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 | 12.2°C | 13.7°C | 15.4°C | Very Cold (< 16°C) |
| February | 11.6°C | 13.2°C | 14.5°C | Very Cold (< 16°C) |
| March | 11.8°C | 13.2°C | 14.7°C | Very Cold (< 16°C) |
| April | 12.7°C | 14°C | 14.8°C | Very Cold (< 16°C) |
| May | 12.6°C | 15°C | 17.6°C | Very Cold (< 16°C) |
| June | 13.3°C | 15.9°C | 17.6°C | Very Cold (< 16°C) |
| July | 14.5°C | 16.4°C | 18.2°C | Cool / Refreshing (16°C – 20°C) |
| August | 15.1°C | 17°C | 18.8°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 14.3°C | 16.7°C | 19.6°C | Cool / Refreshing (16°C – 20°C) |
| October | 14.8°C | 16.8°C | 20.2°C | Cool / Refreshing (16°C – 20°C) |
| November | 13.3°C | 15.6°C | 17.9°C | Very Cold (< 16°C) |
| December | 12.7°C | 14.4°C | 16.5°C | Very Cold (< 16°C) |
Swimming FAQs for O Areal
Is the sea warm enough to swim in O Areal today?
Typical sea surface temperature in O Areal this time of year is 16.7°C (62.1°F) — classified as Cool / Refreshing (16°C – 20°C). Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing. Live readings load automatically.
What are the warmest months for swimming in O Areal?
The highest water temperatures in O Areal typically occur duringJuly, August, September, October, when monthly averages reach peak seasonal levels.
What is the typical water temperature in O Areal in September?
Historically in September, water temperatures in O Areal average around16.7°C (62.1°F), fluctuating between a recorded minimum of 14.3°C and a maximum of 19.6°C.