Po River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Po River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Po River today is 29.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature is above 82°F (28°C). This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating. 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 |
|---|---|---|---|
| AUG 5 | 29.0°C | 22.1°C | |
| AUG 6 | 29.0°C | 22.1°C | |
| AUG 7 | 28.8°C | 22.1°C | |
| AUG 8 | 28.8°C | 22.1°C | |
| AUG 9 | 28.8°C | 22.1°C | |
| AUG 10 | 28.8°C | 22.1°C | |
| AUG 11 | 29.4°C | 22.1°C | |
| AUG 12 | 29.4°C | 22.1°C | |
| AUG 13 | 22.1°C | 29.0°C | |
| AUG 14 | 22.1°C | 28.7°C | |
| AUG 15 | 22.1°C | 28.3°C | |
| AUG 16 | 22.1°C | 27.9°C | |
| AUG 17 | 22.1°C | 27.6°C | |
| AUG 18 | 22.1°C | 27.2°C | |
| AUG 19 | 22.1°C | 26.8°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 | 4°C | 8°C | 11°C |
| February | 4°C | 8°C | 10°C |
| March | 7°C | 10°C | 13°C |
| April | 9°C | 13°C | 17°C |
| May | 9°C | 15°C | 21°C |
| June | 13°C | 19°C | 26°C |
| July | 15°C | 21°C | 28°C |
| August | 15°C | 22°C | 30°C |
| September | 12°C | 17°C | 21°C |
| October | 10°C | 14°C | 17°C |
| November | 6°C | 10°C | 13°C |
| December | 5°C | 9°C | 11°C |
Po River: Water Temperature by Location
Po River: Weather Forecast
August 13
August 14
August 15
August 16
August 17
Location & Local Information
Source Monte Viso
• location Near Crissolo, Piedmont, Italy
• coordinates 44°42′5″N 7°5′35″E
• elevation 3,700 m (12,100 ft)
Mouth Adriatic Sea
• location Near Adria, Veneto, Italy
• coordinates 44°57′9″N 12°25′55″E
• elevation 0 m (0 ft)
Length 652 km (405 mi)
The Po in Piedmont shows marked seasonal variation in water temperature, influenced by altitude, flow and depth. In its Alpine-fed upper reaches winter temperatures commonly sit around 0–6 °C (32–43 °F), while spring typically warms to roughly 6–14 °C (43–57 °F). By summer, slower, shallower stretches in the plains can reach about 18–26 °C (64–79 °F), with occasional local highs near 28 °C (82 °F) during heat spells. In autumn the river generally cools back to roughly 10–18 °C (50–64 °F). These are broad ranges: deep, fast-flowing sections remain colder year-round, and recent weather patterns can shift these averages.
Swimming in the Po is not uniformly prohibited, but it is neither universally recommended. Many main-channel stretches are discouraged or restricted because of strong currents, boat traffic on navigable reaches and variable water quality affected by runoff and discharges; local authorities sometimes ban bathing in these areas for safety and public-health reasons. Where municipalities have designated lidos, supervised beaches or calmer tributary spots, swimming is allowed and safer. Anyone considering entering the water should check local rules, observe posted warnings, and be mindful of cold shock in cooler seasons and pollution advisories after heavy rains.