Playa San Patricio Sea Water Temperature
A temperate beach on the Río de la Plata, warmest around February at about 21.1°C. Today's reading, 7-day forecast, and monthly averages below.
Playa San Patricio water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Playa San Patricio Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Playa San Patricio occurs inJanuary, February, March, April — peaking at21.1°C (70°F) in February.
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 | 18.5°C | 20.1°C | 22.3°C | Comfortable (20°C – 24°C) |
| February | 19.1°C | 21.1°C | 22.5°C | Comfortable (20°C – 24°C) |
| March | 17.2°C | 19.9°C | 22.5°C | Cool / Refreshing (16°C – 20°C) |
| April | 15.3°C | 18.1°C | 20.5°C | Cool / Refreshing (16°C – 20°C) |
| May | 12.9°C | 15.7°C | 17.8°C | Very Cold (< 16°C) |
| June | 11.1°C | 13°C | 14.9°C | Very Cold (< 16°C) |
| July | 9.2°C | 11°C | 12.8°C | Very Cold (< 16°C) |
| August | 9.4°C | 10.6°C | 12.4°C | Very Cold (< 16°C) |
| SeptemberCurrent | 9.4°C | 11°C | 12.7°C | Very Cold (< 16°C) |
| October | 10.6°C | 12.8°C | 15.2°C | Very Cold (< 16°C) |
| November | 12.8°C | 15.3°C | 17.7°C | Very Cold (< 16°C) |
| December | 14.7°C | 17.6°C | 20°C | Cool / Refreshing (16°C – 20°C) |
Swimming FAQs for Playa San Patricio
Is the sea warm enough to swim in Playa San Patricio today?
Typical sea surface temperature in Playa San Patricio this time of year is 11°C (51.8°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 Playa San Patricio?
The highest water temperatures in Playa San Patricio typically occur duringJanuary, February, March, April, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Playa San Patricio in September?
Historically in September, water temperatures in Playa San Patricio average around11°C (51.8°F), fluctuating between a recorded minimum of 9.4°C and a maximum of 12.7°C.