国分浜 Sea Water Temperature
A mild beach on the Uchi Sea, warmest around August at about 27.6°C. Today's reading, 7-day forecast, and monthly averages below.
国分浜 water temperature
Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold.
7-Day Water Temperature Forecast
国分浜 Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in 国分浜 occurs inJuly, August, September — peaking at27.6°C (81.7°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 | 12.9°C | 15°C | Very Cold (< 16°C) |
| February | 5.9°C | 10.7°C | 12.7°C | Very Cold (< 16°C) |
| March | 2°C | 9.8°C | 11.7°C | Very Cold (< 16°C) |
| April | 9.5°C | 11.6°C | 13.4°C | Very Cold (< 16°C) |
| May | 11.6°C | 15.5°C | 18.6°C | Very Cold (< 16°C) |
| June | 15.6°C | 20°C | 22.2°C | Comfortable (20°C – 24°C) |
| July | 21.2°C | 24.3°C | 28.8°C | Warm & Ideal (24°C – 28°C) |
| August | 24.5°C | 27.6°C | 29.9°C | Warm & Ideal (24°C – 28°C) |
| SeptemberCurrent | 22.8°C | 25.9°C | 29.5°C | Warm & Ideal (24°C – 28°C) |
| October | 19.4°C | 22.3°C | 26.5°C | Comfortable (20°C – 24°C) |
| November | 17°C | 18.8°C | 20.9°C | Cool / Refreshing (16°C – 20°C) |
| December | 12.5°C | 15.8°C | 18°C | Very Cold (< 16°C) |
Swimming FAQs for 国分浜
Is the sea warm enough to swim in 国分浜 today?
Typical sea surface temperature in 国分浜 this time of year is 25.9°C (78.6°F) — classified as Warm & Ideal (24°C – 28°C). Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold. Live readings load automatically.
What are the warmest months for swimming in 国分浜?
The highest water temperatures in 国分浜 typically occur duringJuly, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in 国分浜 in September?
Historically in September, water temperatures in 国分浜 average around25.9°C (78.6°F), fluctuating between a recorded minimum of 22.8°C and a maximum of 29.5°C.