Pisa — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Pisa, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Pisa today is 19.5°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 |
|---|---|---|---|
| OCT 3 | 21.0°C | 14.0°C | |
| OCT 4 | 20.9°C | 14.0°C | |
| OCT 5 | 20.9°C | 14.0°C | |
| OCT 6 | 20.7°C | 14.0°C | |
| OCT 7 | 20.8°C | 14.0°C | |
| OCT 8 | 20.6°C | 14.0°C | |
| OCT 9 | 20.1°C | 14.0°C | |
| OCT 10 | 19.7°C | 14.0°C | |
| OCT 11 | 14.0°C | 19.2°C | |
| OCT 12 | 14.0°C | 19.0°C | |
| OCT 13 | 14.0°C | 18.7°C | |
| OCT 14 | 14.0°C | 18.4°C | |
| OCT 15 | 14.0°C | 18.1°C | |
| OCT 16 | 14.0°C | 17.9°C | |
| OCT 17 | 14.0°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 | 4°C | 8°C | 10°C |
| February | 4°C | 7°C | 11°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 | 14°C | 21°C | 28°C |
| August | 15°C | 22°C | 29°C |
| September | 13°C | 19°C | 25°C |
| October | 10°C | 14°C | 17°C |
| November | 6°C | 10°C | 14°C |
| December | 4°C | 7°C | 11°C |
Pisa: Weather Forecast
October 11
October 12
October 13
October 14
October 15
Location & Local Information
Pisa, in the Tuscan lowlands near the Ligurian coast, is better known for the Arno River and nearby coastal waters than for large lakes inside the city limits. Small bodies of water in the wider province, such as Lake Massaciuccoli, are shallow and sit in a marshy nature reserve, so their temperatures can warm fairly quickly in summer and cool in winter. Typical seasonal surface temperatures for these shallow lakes run roughly 6–12 °C (43–54 °F) in winter, 10–18 °C (50–64 °F) in spring, 20–26 °C (68–79 °F) in summer, and 14–20 °C (57–68 °F) in autumn. Coastal sea temperatures at nearby Marina di Pisa are milder, about 12–14 °C (54–57 °F) in winter and 22–25 °C (72–77 °F) in summer.
Swimming opportunities depend on the spot and the season. On the coast, public beaches near Pisa are popular for bathing in summer, with designated areas and lifeguard services common; sea swimming is generally permitted when conditions are safe. In contrast, swimming in local lakes and marshes is often limited or discouraged because of protected-area rules, reed beds, shallow unpleasant bottoms and variable water quality; the Arno River is similarly not recommended for casual swimming due to currents and pollution. Always check local signage and regulations before entering the water.