Water temperature in Jamestown
70.9
°F
December 20, 02:33
Trend:
stableYesterday:
71.0°FTomorrow:
71.2°F
Sunrise:
Sunset:
Day Length:
13 h. 5 min.Jamestown in December
Minimum:
71.9°FAverage:
74.1°FMaximum:
76.0°FSea water temperature in Jamestown today
As of now, in Jamestown, the water temperature is 70.9°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 0.6°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 rise a bit.Recent sea temperature and forecast
The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 72.6°F on 2019, while the historical minimum was 70.4°F on 2017.
Daily water temperature in Jamestown
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Dec 6 | 70.2°F | 70.7°F | 70.8°F |
| Dec 7 | 70.1°F | 70.8°F | 70.8°F |
| Dec 8 | 70.3°F | 70.9°F | 71.0°F |
| Dec 9 | 70.6°F | 71.1°F | 71.0°F |
| Dec 10 | 70.7°F | 71.2°F | 71.2°F |
| Dec 11 | 70.6°F | 71.2°F | 71.3°F |
| Dec 12 | 70.7°F | 71.3°F | 71.3°F |
| Dec 13 | 70.7°F | 71.0°F | 71.3°F |
| Dec 14 | 70.7°F | 71.1°F | 71.3°F |
| Dec 15 | 70.7°F | 71.2°F | 71.3°F |
| Dec 16 | 70.8°F | 71.3°F | 71.3°F |
| Dec 17 | 70.9°F | 71.2°F | 71.4°F |
| Dec 18 | 71.1°F | 71.5°F | 71.6°F |
| Dec 19 | 71.0°F | 71.5°F | 71.7°F |
| Dec 20 | 70.9°F | 71.6°F | 71.5°F |
| Dec 21 | 71.2°F | 71.7°F | 71.8°F |
| Dec 22 | 71.3°F | 71.5°F | 72.0°F |
| Dec 23 | 71.4°F | 71.7°F | 72.1°F |
| Dec 24 | 71.5°F | 71.8°F | 72.1°F |
| Dec 25 | 71.5°F | 71.9°F | 72.2°F |
| Dec 26 | 71.6°F | 72.0°F | 72.2°F |
| Dec 27 | 71.7°F | 72.2°F | 72.3°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.