Sant Joan d'Alacant Sea Temperature Today: 30-Day Water Forecast
The sea temperature in Sant Joan d'Alacant today is +29ยฐC. Over the next 30 days, the water temperature is expected to stay around +29ยฐC. The water is warm enough for swimming and beach time. For a shorter view, open the 14-day sea temperature forecast.
Daily air temperature for the month
Day +31ยฐC
Night +27ยฐC
Daily sea water temperature for the month
Water +29ยฐC
Tap a date to open detailed daily weather
| July | Day | Night | Sea tยฐ | Wind | Precipitation | Humidity |
|---|---|---|---|---|---|---|
| 20Mon |  +31ยฐC |  +27ยฐC | +29ยฐC | 3 m/s, SE | 0 mm | 74% |
| 21Tue | +32ยฐC | +27ยฐC | +29ยฐC | 2โ3 m/s, SE | 0 mm | 72% |
| 22Wed |  +31ยฐC |  +27ยฐC | +29ยฐC | 2โ3 m/s, ESE | 0 mm | 74% |
| 23Thu | +34ยฐC | +27ยฐC | +29ยฐC | 2โ3 m/s, SSE | 0 mm | 65% |
| 24Fri | +33ยฐC | +28ยฐC | +29ยฐC | 2โ3 m/s, ESE | 0 mm | 66% |
| 25Sat | +33ยฐC | +27ยฐC | +29ยฐC | 4 m/s, SSW | 0 mm | 54% |
| 26Sun |  +31ยฐC | +26ยฐC | +29ยฐC | 4โ5 m/s, ENE | 0.8 mm | 68% |
| 27Mon | +28ยฐC | +23ยฐC | +29ยฐC | 3โ4 m/s, ESE | 0 mm | 70% |
| 28Tue | +30ยฐC | +23ยฐC | +29ยฐC | 3โ4 m/s, ESE | 0 mm | 63% |
| Further values are multi-year averaged climate | ||||||
| 29Wed | +30ยฐC | +25ยฐC | +29ยฐC | 4 m/s | 0 mm | 67% |
| 30Thu | +31ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 65% |
| 31Fri | +31ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 67% |
| 1Sat | +31ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 64% |
| 2Sun | +30ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 66% |
| 3Mon | +30ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 68% |
| 4Tue | +29ยฐC | +24ยฐC | +29ยฐC | 4 m/s | 0 mm | 66% |
| 5Wed | +30ยฐC | +24ยฐC | +29ยฐC | 3 m/s | 0 mm | 61% |
| 6Thu | +31ยฐC | +24ยฐC | +29ยฐC | 3 m/s | 0 mm | 60% |
| 7Fri | +30ยฐC | +24ยฐC | +29ยฐC | 3 m/s | 0 mm | 62% |
| 8Sat | +30ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 62% |
| 9Sun | +30ยฐC | +24ยฐC | +29ยฐC | 4 m/s | 0 mm | 65% |
| 10Mon | +32ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 63% |
| 11Tue | +31ยฐC | +26ยฐC | +29ยฐC | 4 m/s | 0 mm | 63% |
| 12Wed | +31ยฐC | +25ยฐC | +29ยฐC | 2 m/s | 0 mm | 63% |
| 13Thu | +31ยฐC | +25ยฐC | +29ยฐC | 2 m/s | 0 mm | 62% |
| 14Fri | +31ยฐC | +24ยฐC | +29ยฐC | 2 m/s | 1 mm | 64% |
| 15Sat | +31ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 58% |
| 16Sun | +31ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 61% |
| 17Mon | +30ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 61% |
| 18Tue | +31ยฐC | +25ยฐC | +29ยฐC | 2 m/s | 0 mm | 62% |
| 19Wed | +30ยฐC | +25ยฐC | +29ยฐC | 3 m/s | 0 mm | 66% |
Sea water temperature by months
Water +26ยฐC
Day and night air temperature
Day +30ยฐC
Night +24ยฐC
Weather minimums and maximums in Sant Joan d'Alacant for a month
- Warmest day: 23 July, +34ยฐC
- Coldest night: 27 July, +23ยฐC
- Days with precipitation in a month: 3
- Precipitation for a month: 1.8 mm
- Rainiest day in a month: 14 August
- Maximum precipitation amount: 14 August 1 mm
- Highest sea water temperature: 20 July, +29ยฐC
- Lowest sea water temperature: 20 July, +29ยฐC