Water temperature in Perth
60.2
°F
August 15, 20:28
Trend:
increasingYesterday:
59.9°FTomorrow:
60.4°F
Sunrise:
Sunset:
Day Length:
10 h. 55 min.Perth in August
Minimum:
71.7°FAverage:
73.9°FMaximum:
75.5°FSea water temperature in Perth today
As of now, in Perth, the water temperature is 60.2°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 2.9°F lower than 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 rise a bit.Recent sea temperature and forecast
Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 63.9°F on 2020, while the historical minimum was 61.5°F on 2018.
Daily water temperature in Perth
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 1 | 61.6°F | 62.2°F | 63.5°F |
| Aug 2 | 61.1°F | 61.5°F | 63.2°F |
| Aug 3 | 60.9°F | 61.8°F | 63.2°F |
| Aug 4 | 61.5°F | 61.9°F | 63.2°F |
| Aug 5 | 61.3°F | 61.7°F | 63.1°F |
| Aug 6 | 60.8°F | 61.7°F | 63.0°F |
| Aug 7 | 61.4°F | 61.6°F | 63.0°F |
| Aug 8 | 61.9°F | 61.5°F | 63.1°F |
| Aug 9 | 62.1°F | 61.7°F | 63.3°F |
| Aug 10 | 61.9°F | 61.8°F | 63.4°F |
| Aug 11 | 62.1°F | 61.8°F | 63.4°F |
| Aug 12 | 61.3°F | 62.3°F | 63.2°F |
| Aug 13 | 60.9°F | 62.6°F | 63.1°F |
| Aug 14 | 59.9°F | 62.6°F | 62.9°F |
| Aug 15 | 60.2°F | 62.5°F | 63.1°F |
| Aug 16 | 60.4°F | 62.4°F | 63.2°F |
| Aug 17 | 60.4°F | 62.5°F | 63.2°F |
| Aug 18 | 60.2°F | 62.5°F | 63.1°F |
| Aug 19 | 60.1°F | 62.4°F | 63.0°F |
| Aug 20 | 60.0°F | 62.5°F | 62.9°F |
| Aug 21 | 60.1°F | 62.7°F | 63.0°F |
| Aug 22 | 60.1°F | 62.7°F | 62.9°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.