Water temperature in Hangzhou
83.1
°F
August 25, 10:17
Trend:
decreasingYesterday:
83.2°FTomorrow:
82.6°F
Sunrise:
Sunset:
Day Length:
12 h. 59 min.Hangzhou in September
Minimum:
48.9°FAverage:
52.3°FMaximum:
57.0°FSea water temperature in Hangzhou today
As of now, in Hangzhou, the water temperature is 83.1°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 2.7°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
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 91.2°F on 2025, while the historical minimum was 81.2°F on 2021.
Daily water temperature in Hangzhou
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 11 | 82.9°F | 86.6°F | 85.0°F |
| Aug 12 | 82.8°F | 86.4°F | 84.9°F |
| Aug 13 | 82.4°F | 85.9°F | 85.2°F |
| Aug 14 | 82.3°F | 89.5°F | 85.3°F |
| Aug 15 | 82.3°F | 89.3°F | 85.4°F |
| Aug 16 | 82.5°F | 88.1°F | 85.6°F |
| Aug 17 | 81.6°F | 88.2°F | 85.6°F |
| Aug 18 | 82.3°F | 87.7°F | 85.4°F |
| Aug 19 | 82.3°F | 88.9°F | 85.5°F |
| Aug 20 | 82.5°F | 89.3°F | 85.8°F |
| Aug 21 | 82.4°F | 88.8°F | 85.4°F |
| Aug 22 | 82.3°F | 87.3°F | 85.4°F |
| Aug 23 | 82.9°F | 86.9°F | 85.5°F |
| Aug 24 | 83.2°F | 89.5°F | 86.0°F |
| Aug 25 | 83.1°F | 91.2°F | 85.8°F |
| Aug 26 | 82.6°F | 87.5°F | 85.3°F |
| Aug 27 | 82.6°F | 87.4°F | 85.3°F |
| Aug 28 | 82.3°F | 87.6°F | 85.0°F |
| Aug 29 | 82.2°F | 87.9°F | 84.9°F |
| Aug 30 | 82.0°F | 88.3°F | 84.7°F |
| Aug 31 | 81.8°F | 87.7°F | 84.5°F |
| Sep 1 | 81.4°F | 87.0°F | 84.1°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.
