Bellinzona — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Bellinzona, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Bellinzona today is 18.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 |
|---|---|---|---|
| JUN 2 | 17.9°C | 15.5°C | |
| JUN 3 | 18.0°C | 15.5°C | |
| JUN 4 | 17.8°C | 15.5°C | |
| JUN 5 | 17.8°C | 15.5°C | |
| JUN 6 | 17.8°C | 15.5°C | |
| JUN 7 | 17.9°C | 15.5°C | |
| JUN 8 | 17.9°C | 15.5°C | |
| JUN 10 | 15.5°C | 18.6°C | |
| JUN 11 | 15.5°C | 18.5°C | |
| JUN 12 | 15.5°C | 18.3°C | |
| JUN 13 | 15.5°C | 18.1°C | |
| JUN 14 | 15.5°C | 18.0°C | |
| JUN 15 | 15.5°C | 17.8°C | |
| JUN 16 | 15.5°C | 17.6°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 | 3°C | 5°C | 8°C |
| February | 3°C | 6°C | 9°C |
| March | 4°C | 6°C | 9°C |
| April | 5°C | 9°C | 14°C |
| May | 6°C | 12°C | 18°C |
| June | 8°C | 16°C | 23°C |
| July | 9°C | 17°C | 24°C |
| August | 11°C | 18°C | 25°C |
| September | 10°C | 16°C | 21°C |
| October | 7°C | 12°C | 17°C |
| November | 5°C | 9°C | 13°C |
| December | 3°C | 6°C | 9°C |
Bellinzona: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Bellinzona, located in the southern part of Switzerland, is nestled at the confluence of the Ticino River and its tributaries. The town is renowned for its medieval castles, which are UNESCO World Heritage sites, and its beautiful natural surroundings. The Ticino River flows through Bellinzona, providing a stunning backdrop for the town. The river is not only picturesque but also a popular spot for outdoor activities such as swimming, kayaking, and fishing, especially during the warmer months when the weather is pleasant.
Water temperatures in the Ticino River can vary significantly throughout the year. In the summer, temperatures can rise to around 20°C (68°F) or higher, making it an attractive location for swimming and recreational activities. In contrast, during winter, the water temperature can drop to approximately 4°C (39°F), which is less conducive to swimming. The combination of the river's beauty and the warm summer temperatures draws many visitors to Bellinzona.