Ondarbeltz hondartza Sea Water Temperature
A temperate beach on the Cantabrian Sea, warmest around August at about 22.2°C. Today's reading, 7-day forecast, and monthly averages below.
Ondarbeltz hondartza water temperature
Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.
7-Day Water Temperature Forecast
Ondarbeltz hondartza Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Ondarbeltz hondartza occurs inJune, July, August, September — peaking at22.2°C (72°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 | 4.8°C | 12.9°C | 14.9°C | Very Cold (< 16°C) |
| February | 11.1°C | 12.3°C | 13.7°C | Very Cold (< 16°C) |
| March | 11.4°C | 12.6°C | 14.2°C | Very Cold (< 16°C) |
| April | 12.3°C | 13.8°C | 16.7°C | Very Cold (< 16°C) |
| May | 13°C | 15.9°C | 18.5°C | Very Cold (< 16°C) |
| June | 16.2°C | 19.1°C | 21.3°C | Cool / Refreshing (16°C – 20°C) |
| July | 18.9°C | 21.5°C | 24.2°C | Comfortable (20°C – 24°C) |
| August | 20.2°C | 22.2°C | 24.9°C | Comfortable (20°C – 24°C) |
| SeptemberCurrent | 19.2°C | 21.3°C | 23°C | Comfortable (20°C – 24°C) |
| October | 17°C | 18.9°C | 22.3°C | Cool / Refreshing (16°C – 20°C) |
| November | 13.9°C | 16.1°C | 18°C | Cool / Refreshing (16°C – 20°C) |
| December | 12.9°C | 14.2°C | 16°C | Very Cold (< 16°C) |
Swimming FAQs for Ondarbeltz hondartza
Is the sea warm enough to swim in Ondarbeltz hondartza today?
Typical sea surface temperature in Ondarbeltz hondartza this time of year is 21.3°C (70.3°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.
What are the warmest months for swimming in Ondarbeltz hondartza?
The highest water temperatures in Ondarbeltz hondartza typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Ondarbeltz hondartza in September?
Historically in September, water temperatures in Ondarbeltz hondartza average around21.3°C (70.3°F), fluctuating between a recorded minimum of 19.2°C and a maximum of 23°C.