Water temperature in Istanbul
68.6
°F
October 14, 11:41
Trend:
decreasingYesterday:
68.8°FTomorrow:
68.1°F
Sunrise:
Sunset:
Day Length:
11 h. 12 min.Istanbul in October
Minimum:
46.6°FAverage:
50.8°FMaximum:
53.0°FSea water temperature in Istanbul today
As of now, in Istanbul, the water temperature is 68.6°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.8°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.Recent sea temperature and forecast
Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 71.8°F on 2020, while the historical minimum was 64.3°F on 2021.
Daily water temperature in Istanbul
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Sep 30 | 69.0°F | 70.9°F | 70.7°F |
| Oct 1 | 68.2°F | 69.5°F | 70.3°F |
| Oct 2 | 68.3°F | 69.8°F | 70.3°F |
| Oct 3 | 67.1°F | 70.4°F | 69.8°F |
| Oct 4 | 67.4°F | 69.7°F | 69.7°F |
| Oct 5 | 67.3°F | 69.4°F | 69.5°F |
| Oct 6 | 67.0°F | 69.0°F | 69.3°F |
| Oct 7 | 66.6°F | 68.6°F | 68.9°F |
| Oct 8 | 67.0°F | 68.2°F | 68.7°F |
| Oct 9 | 67.2°F | 68.1°F | 68.5°F |
| Oct 10 | 67.4°F | 67.7°F | 68.1°F |
| Oct 11 | 67.4°F | 68.1°F | 68.2°F |
| Oct 12 | 68.0°F | 66.9°F | 67.9°F |
| Oct 13 | 68.8°F | 66.4°F | 67.8°F |
| Oct 14 | 68.6°F | 67.0°F | 67.8°F |
| Oct 15 | 68.1°F | 67.3°F | 67.3°F |
| Oct 16 | 67.9°F | 67.7°F | 67.1°F |
| Oct 17 | 67.7°F | 67.2°F | 66.9°F |
| Oct 18 | 67.4°F | 66.8°F | 66.6°F |
| Oct 19 | 67.2°F | 65.9°F | 66.4°F |
| Oct 20 | 66.8°F | 66.2°F | 66.0°F |
| Oct 21 | 66.5°F | 65.8°F | 65.7°F |
* actual - actual temperature values
** forecast - projected values for the next week
Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.
Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| Üsküdar |
68.3°F
|
3mi |
| Esenler |
68.7°F
|
4mi |
| Bahçelievler |
68.7°F
|
5mi |
| Bağcılar |
68.7°F
|
5mi |
| Sultangazi |
68.2°F
|
8mi |
| Umraniye |
68.1°F
|
9mi |
| Maltepe |
68.1°F
|
12mi |
| Yalova |
67.9°F
|
30mi |
| Bursa |
67.4°F
|
57mi |
* current water temperature in this city
** straight line distance from Istanbul