Sant Celoni — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Sant Celoni, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Sant Celoni today is 21.2°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 13 | 21.8°C | 19.0°C | |
| SEP 14 | 21.0°C | 19.0°C | |
| SEP 15 | 21.1°C | 19.0°C | |
| SEP 16 | 21.0°C | 19.0°C | |
| SEP 17 | 21.6°C | 19.0°C | |
| SEP 18 | 20.9°C | 19.0°C | |
| SEP 19 | 21.6°C | 19.0°C | |
| SEP 20 | 21.2°C | 19.0°C | |
| SEP 21 | 19.0°C | 21.1°C | |
| SEP 22 | 19.0°C | 21.0°C | |
| SEP 23 | 19.0°C | 20.9°C | |
| SEP 24 | 19.0°C | 20.8°C | |
| SEP 25 | 19.0°C | 20.7°C | |
| SEP 26 | 19.0°C | 20.5°C | |
| SEP 27 | 19.0°C | 20.4°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 5°C | 9°C | 11°C |
| February | 5°C | 8°C | 12°C |
| March | 8°C | 11°C | 14°C |
| April | 10°C | 14°C | 17°C |
| May | 13°C | 18°C | 22°C |
| June | 15°C | 19°C | 24°C |
| July | 17°C | 21°C | 26°C |
| August | 18°C | 22°C | 27°C |
| September | 15°C | 19°C | 24°C |
| October | 12°C | 16°C | 18°C |
| November | 9°C | 13°C | 16°C |
| December | 5°C | 9°C | 11°C |
Sant Celoni: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Sant Celoni (in Spanish - Sant Celoni) sits near the lower slopes of the Montseny massif and is surrounded by rivers and reservoirs whose water temperatures vary with season and location. In local lakes and calm reservoir bays, typical seasonal surface temperatures range roughly from 6–10 °C (43–50 °F) in winter, 10–18 °C (50–64 °F) in spring, 18–26 °C (64–79 °F) in summer, and 12–18 °C (54–64 °F) in autumn. Shallow, sheltered areas warm faster and can reach the upper end of those ranges in prolonged heat, while deeper or fast-flowing sections and shaded mountain-fed spots remain considerably cooler year-round.
Swimming opportunities around Sant Celoni depend on the specific water body and local rules. Designated river beaches and some public reservoirs permit bathing during the warmer months when temperatures are comfortable and water quality is monitored, but many drinking-water reservoirs and certain reservoirs restrict swimming for safety and supply reasons. Even where allowed, swimmers should heed signage, seasonal water-quality notices, and risks such as cold shock in early summer, submerged obstacles, or boat traffic. For safe recreation, use marked bathing areas and check municipal or park information before entering the water.