Water temperature in San Jose
83.0
°F
December 22, 12:57
Trend:
decreasingYesterday:
83.1°FTomorrow:
82.8°F
Sunrise:
Sunset:
Day Length:
11 h. 19 min.San Jose in December
Minimum:
79.2°FAverage:
81.2°FMaximum:
83.1°FSea water temperature in San Jose today
As of now, in San Jose, the water temperature is 83.0°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 0.6°F higher 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 slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 83.5°F on 2023, while the historical minimum was 81.6°F on 2014.
Daily water temperature in San Jose
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Dec 8 | 83.5°F | 84.5°F | 83.3°F |
| Dec 9 | 83.3°F | 84.2°F | 83.1°F |
| Dec 10 | 83.0°F | 84.2°F | 83.0°F |
| Dec 11 | 83.0°F | 84.1°F | 83.2°F |
| Dec 12 | 83.5°F | 84.4°F | 83.3°F |
| Dec 13 | 83.4°F | 84.6°F | 83.4°F |
| Dec 14 | 84.1°F | 84.6°F | 83.3°F |
| Dec 15 | 83.7°F | 84.1°F | 83.1°F |
| Dec 16 | 83.9°F | 83.8°F | 83.1°F |
| Dec 17 | 83.7°F | 83.5°F | 83.0°F |
| Dec 18 | 83.5°F | 83.8°F | 82.8°F |
| Dec 19 | 83.4°F | 83.7°F | 82.8°F |
| Dec 20 | 83.3°F | 83.4°F | 82.5°F |
| Dec 21 | 83.1°F | 83.6°F | 82.5°F |
| Dec 22 | 83.0°F | 83.5°F | 82.4°F |
| Dec 23 | 82.8°F | 83.8°F | 82.2°F |
| Dec 24 | 82.7°F | 83.5°F | 82.1°F |
| Dec 25 | 82.9°F | 84.2°F | 82.3°F |
| Dec 26 | 82.7°F | 84.1°F | 82.2°F |
| Dec 27 | 82.6°F | 84.1°F | 82.0°F |
| Dec 28 | 82.5°F | 83.6°F | 81.9°F |
| Dec 29 | 82.6°F | 84.0°F | 82.0°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.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| San Sebastian |
82.9°F
|
5mi |
| Santo Domingo |
82.1°F
|
24mi |
| San Francisco |
82.6°F
|
31mi |
| Barcelona |
82.0°F
|
32mi |
| San Jose |
82.1°F
|
33mi |
| Santo Domingo |
82.5°F
|
36mi |
| Padang |
82.5°F
|
37mi |
* current water temperature in this city
** straight line distance from San Jose