Agios Ioannis Sea Water Temperature
A mild beach on the Thracian Sea, warmest around August at about 26°C. Today's reading, 7-day forecast, and monthly averages below.
Agios Ioannis water temperature
Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.
7-Day Water Temperature Forecast
Agios Ioannis Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Agios Ioannis occurs inJune, July, August, September — peaking at26°C (78.8°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 | 11.6°C | 13.6°C | 16.3°C | Very Cold (< 16°C) |
| February | 11.1°C | 13°C | 14.9°C | Very Cold (< 16°C) |
| March | 10.9°C | 13°C | 14.4°C | Very Cold (< 16°C) |
| April | 11.9°C | 14.4°C | 18.7°C | Very Cold (< 16°C) |
| May | 15°C | 18.4°C | 22°C | Cool / Refreshing (16°C – 20°C) |
| June | 19.8°C | 22.8°C | 26.6°C | Comfortable (20°C – 24°C) |
| July | 23.2°C | 25°C | 26.8°C | Warm & Ideal (24°C – 28°C) |
| August | 23.8°C | 26°C | 27.9°C | Warm & Ideal (24°C – 28°C) |
| SeptemberCurrent | 20.7°C | 23.9°C | 26.1°C | Comfortable (20°C – 24°C) |
| October | 17.5°C | 20.7°C | 23.4°C | Comfortable (20°C – 24°C) |
| November | 15°C | 17.3°C | 19.2°C | Cool / Refreshing (16°C – 20°C) |
| December | 12.6°C | 15°C | 17.4°C | Very Cold (< 16°C) |
Swimming FAQs for Agios Ioannis
Is the sea warm enough to swim in Agios Ioannis today?
Typical sea surface temperature in Agios Ioannis this time of year is 23.9°C (75°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.
What are the warmest months for swimming in Agios Ioannis?
The highest water temperatures in Agios Ioannis typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Agios Ioannis in September?
Historically in September, water temperatures in Agios Ioannis average around23.9°C (75.0°F), fluctuating between a recorded minimum of 20.7°C and a maximum of 26.1°C.