Water temperature in Key West
77.3
°F
April 5, 05:36
Trend:
decreasingYesterday:
77.5°FTomorrow:
76.7°F
Sunrise:
Sunset:
Day Length:
12 h. 30 min.Key West in April
Minimum:
72.1°FAverage:
75.2°FMaximum:
78.3°FSea water temperature in Key West today
As of now, in Key West, the water temperature is 77.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.5°F lower 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 82.3°F on 2022, while the historical minimum was 76.0°F on 2021.
Daily water temperature in Key West
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Mar 22 | 73.0°F | 72.5°F | 75.6°F |
| Mar 23 | 73.6°F | 72.4°F | 75.3°F |
| Mar 24 | 74.6°F | 74.6°F | 75.6°F |
| Mar 25 | 74.7°F | 74.6°F | 75.8°F |
| Mar 26 | 75.3°F | 74.9°F | 76.0°F |
| Mar 27 | 76.5°F | 76.1°F | 76.7°F |
| Mar 28 | 76.7°F | 76.1°F | 76.9°F |
| Mar 29 | 77.8°F | 75.2°F | 77.0°F |
| Mar 30 | 77.6°F | 75.2°F | 77.1°F |
| Mar 31 | 77.4°F | 76.7°F | 77.3°F |
| Apr 1 | 77.7°F | 77.6°F | 77.5°F |
| Apr 2 | 76.7°F | 78.3°F | 77.9°F |
| Apr 3 | 76.4°F | 79.7°F | 78.4°F |
| Apr 4 | 77.5°F | 80.1°F | 78.6°F |
| Apr 5 | 77.3°F | 79.5°F | 78.8°F |
| Apr 6 | 76.7°F | 78.4°F | 78.2°F |
| Apr 7 | 76.9°F | 78.8°F | 78.4°F |
| Apr 8 | 77.1°F | 79.9°F | 78.6°F |
| Apr 9 | 77.1°F | 78.9°F | 78.6°F |
| Apr 10 | 77.0°F | 77.6°F | 78.5°F |
| Apr 11 | 76.7°F | 77.0°F | 78.2°F |
| Apr 12 | 76.7°F | 76.7°F | 78.2°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.