Water temperature in Petersburg
39.7
°F
February 25, 09:09
Trend:
increasingYesterday:
39.3°FTomorrow:
39.7°F
Sunrise:
Sunset:
Day Length:
10 h. 21 min.Petersburg in March
Minimum:
39.2°FAverage:
41.3°FMaximum:
42.9°FSea water temperature in Petersburg today
As of now, in Petersburg, the water temperature is 39.7°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is about the same as the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.Recent sea temperature and forecast
Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling 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 42.6°F on 2016, while the historical minimum was 38.6°F on 2022.
Daily water temperature in Petersburg
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Feb 11 | 41.3°F | 39.1°F | 40.5°F |
| Feb 12 | 41.3°F | 38.8°F | 40.2°F |
| Feb 13 | 41.1°F | 38.8°F | 40.2°F |
| Feb 14 | 40.7°F | 38.7°F | 40.2°F |
| Feb 15 | 40.2°F | 38.8°F | 40.0°F |
| Feb 16 | 40.2°F | 38.9°F | 40.1°F |
| Feb 17 | 40.3°F | 39.0°F | 40.1°F |
| Feb 18 | 40.2°F | 39.0°F | 40.0°F |
| Feb 19 | 39.7°F | 39.1°F | 40.1°F |
| Feb 20 | 39.3°F | 39.3°F | 40.1°F |
| Feb 21 | 39.3°F | 39.4°F | 40.0°F |
| Feb 22 | 39.6°F | 39.4°F | 40.0°F |
| Feb 23 | 39.5°F | 39.5°F | 39.9°F |
| Feb 24 | 39.3°F | 39.6°F | 39.9°F |
| Feb 25 | 39.7°F | 38.7°F | 39.8°F |
| Feb 26 | 39.7°F | 38.8°F | 39.9°F |
| Feb 27 | 39.8°F | 38.9°F | 39.9°F |
| Feb 28 | 39.7°F | 39.0°F | 39.9°F |
| Mar 1 | 38.6°F | 39.1°F | 39.8°F |
| Mar 2 | 38.6°F | 39.3°F | 39.8°F |
| Mar 3 | 38.8°F | 39.6°F | 40.0°F |
| Mar 4 | 39.0°F | 39.8°F | 40.2°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.