Locarno Beach Sea Water Temperature
A cool beach on the Coastal Waters, warmest around August at about 17.7°C. Today's reading, 7-day forecast, and monthly averages below.
Locarno Beach water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Locarno Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Locarno Beach occurs inJune, July, August, September — peaking at17.7°C (63.9°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 | 6°C | 6.9°C | 8.5°C | Very Cold (< 16°C) |
| February | 5.5°C | 6.9°C | 8.1°C | Very Cold (< 16°C) |
| March | 6.4°C | 7.8°C | 9.2°C | Very Cold (< 16°C) |
| April | 8.2°C | 9.8°C | 11.9°C | Very Cold (< 16°C) |
| May | 10.6°C | 13.2°C | 15.2°C | Very Cold (< 16°C) |
| June | 13.5°C | 15.5°C | 17.8°C | Very Cold (< 16°C) |
| July | 15.1°C | 17.6°C | 20°C | Cool / Refreshing (16°C – 20°C) |
| August | 13.6°C | 17.7°C | 19.8°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 12.8°C | 15.4°C | 19.2°C | Very Cold (< 16°C) |
| October | 9.2°C | 11.8°C | 15°C | Very Cold (< 16°C) |
| November | 7.5°C | 9.1°C | 11.1°C | Very Cold (< 16°C) |
| December | 6°C | 7.6°C | 9.8°C | Very Cold (< 16°C) |
Swimming FAQs for Locarno Beach
Is the sea warm enough to swim in Locarno Beach today?
Typical sea surface temperature in Locarno Beach this time of year is 15.4°C (59.7°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 Locarno Beach?
The highest water temperatures in Locarno Beach typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Locarno Beach in September?
Historically in September, water temperatures in Locarno Beach average around15.4°C (59.7°F), fluctuating between a recorded minimum of 12.8°C and a maximum of 19.2°C.