Playa San Luis Sea Water Temperature
A tropical beach on the Caribbean Sea, warmest around October at about 28.4°C. Today's reading, 7-day forecast, and monthly averages below.
Playa San Luis water temperature
Very warm bath-like water. Zero chill, exceptional for relaxation and snorkeling.
7-Day Water Temperature Forecast
Playa San Luis Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Playa San Luis occurs inJanuary, February, March, April, May, June, July, August, September, October, November, December — peaking at28.4°C (83.1°F) in October.
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 | 22.9°C | 24.6°C | 26.4°C | Warm & Ideal (24°C – 28°C) |
| February | 22.1°C | 24°C | 26.6°C | Warm & Ideal (24°C – 28°C) |
| March | 22.3°C | 24.2°C | 27.2°C | Warm & Ideal (24°C – 28°C) |
| April | 23.2°C | 24.6°C | 26.7°C | Warm & Ideal (24°C – 28°C) |
| May | 22.6°C | 25.5°C | 28°C | Warm & Ideal (24°C – 28°C) |
| June | 24.3°C | 26°C | 28.4°C | Warm & Ideal (24°C – 28°C) |
| July | 24°C | 26°C | 27.7°C | Warm & Ideal (24°C – 28°C) |
| August | 25.4°C | 27.4°C | 29.3°C | Warm & Ideal (24°C – 28°C) |
| SeptemberCurrent | 26.1°C | 28.1°C | 29.8°C | Tropical Warm (> 28°C) |
| October | 27.3°C | 28.4°C | 29.8°C | Tropical Warm (> 28°C) |
| November | 26°C | 27.7°C | 29.9°C | Warm & Ideal (24°C – 28°C) |
| December | 23.8°C | 26.1°C | 29°C | Warm & Ideal (24°C – 28°C) |
Swimming FAQs for Playa San Luis
Is the sea warm enough to swim in Playa San Luis today?
Typical sea surface temperature in Playa San Luis this time of year is 28.1°C (82.6°F) — classified as Tropical Warm (> 28°C). Very warm bath-like water. Zero chill, exceptional for relaxation and snorkeling. Live readings load automatically.
What are the warmest months for swimming in Playa San Luis?
The highest water temperatures in Playa San Luis typically occur duringJanuary, February, March, April, May, June, July, August, September, October, November, December, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Playa San Luis in September?
Historically in September, water temperatures in Playa San Luis average around28.1°C (82.6°F), fluctuating between a recorded minimum of 26.1°C and a maximum of 29.8°C.