Biella — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Biella, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Biella today is 20.2°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 | 20.9°C | 15.9°C | |
| SEP 14 | 20.8°C | 15.9°C | |
| SEP 15 | 19.6°C | 15.9°C | |
| SEP 16 | 20.3°C | 15.9°C | |
| SEP 17 | 20.3°C | 15.9°C | |
| SEP 18 | 20.6°C | 15.9°C | |
| SEP 19 | 20.0°C | 15.9°C | |
| SEP 20 | 20.2°C | 15.9°C | |
| SEP 21 | 15.9°C | 20.0°C | |
| SEP 22 | 15.9°C | 19.8°C | |
| SEP 23 | 15.9°C | 19.6°C | |
| SEP 24 | 15.9°C | 19.3°C | |
| SEP 25 | 15.9°C | 19.1°C | |
| SEP 26 | 15.9°C | 18.9°C | |
| SEP 27 | 15.9°C | 18.7°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 5°C | 9°C | 11°C |
| April | 7°C | 11°C | 15°C |
| May | 8°C | 13°C | 19°C |
| June | 11°C | 17°C | 24°C |
| July | 13°C | 19°C | 26°C |
| August | 13°C | 20°C | 27°C |
| September | 10°C | 16°C | 22°C |
| October | 9°C | 12°C | 15°C |
| November | 5°C | 9°C | 11°C |
| December | 3°C | 7°C | 9°C |
Biella: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Biella itself sits inland in the Piedmont hills rather than on a large lake, but nearby bodies of water — most notably Lake Viverone and several smaller reservoirs and river stretches — are used for recreation. Water temperatures in these lakes follow a typical temperate alpine-lake pattern: in spring (April–May) surface temperatures commonly range from about 8–15 °C (46–59 °F) as the water cools after winter, while summer (June–August) sees the warmest conditions, often around 20–25 °C (68–77 °F) and occasionally reaching 26–27 °C (79–81 °F) in sheltered, shallow bays. Autumn (September–November) generally cools back to roughly 12–18 °C (54–64 °F), and winter (December–February) temperatures can fall near freezing in open water, roughly 0–6 °C (32–43 °F) depending on conditions and altitude.
Swimming is allowed at designated beaches and supervised spots in the summer months, when warmer surface temperatures and municipal water-quality monitoring make bathing practical and safer. Some reservoirs or stretches of river are restricted because they serve as water supplies or present currents and depth hazards; lifeguards, signage and local rules indicate where bathing is permitted. Visitors should check local advisories for water quality, weather and safety before swimming, and be aware that even in summer deeper water remains noticeably cooler than the surface.