Wonwell Beach Sea Water Temperature
A temperate beach on the Celtic Sea, warmest around August at about 16.9°C. Today's reading, 7-day forecast, and monthly averages below.
Wonwell Beach water temperature
Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing.
7-Day Water Temperature Forecast
Wonwell Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Wonwell Beach occurs inJuly, August, September, October — peaking at16.9°C (62.4°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 | 9.1°C | 10.8°C | 12°C | Very Cold (< 16°C) |
| February | 8.4°C | 10°C | 11.3°C | Very Cold (< 16°C) |
| March | 8.2°C | 9.6°C | 10.8°C | Very Cold (< 16°C) |
| April | 9.1°C | 10.3°C | 11.6°C | Very Cold (< 16°C) |
| May | 9.9°C | 11.8°C | 14.5°C | Very Cold (< 16°C) |
| June | 11.5°C | 14.3°C | 16.5°C | Very Cold (< 16°C) |
| July | 13.3°C | 16.2°C | 19°C | Cool / Refreshing (16°C – 20°C) |
| August | 15.7°C | 16.9°C | 20.4°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 14.7°C | 16.1°C | 17.3°C | Cool / Refreshing (16°C – 20°C) |
| October | 13.7°C | 15.1°C | 16.2°C | Very Cold (< 16°C) |
| November | 10.8°C | 13.5°C | 15.6°C | Very Cold (< 16°C) |
| December | 10.5°C | 11.9°C | 13.2°C | Very Cold (< 16°C) |
Swimming FAQs for Wonwell Beach
Is the sea warm enough to swim in Wonwell Beach today?
Typical sea surface temperature in Wonwell Beach this time of year is 16.1°C (61°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 Wonwell Beach?
The highest water temperatures in Wonwell Beach typically occur duringJuly, August, September, October, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Wonwell Beach in September?
Historically in September, water temperatures in Wonwell Beach average around16.1°C (61.0°F), fluctuating between a recorded minimum of 14.7°C and a maximum of 17.3°C.