Portovenere
Italy
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Portovenere, Italy

The first month of the spring, March, is a mild month in Portovenere, Italy, with average temperature varying between 6°C (42.8°F) and 14°C (57.2°F).

Temperature

In Portovenere, the average high-temperature in March slightly increases, from a fresh 11°C (51.8°F) in February, to a mild 14°C (57.2°F). In March, the average low-temperature is 6°C (42.8°F).

Rainfall

In Portovenere, during 13 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, there are 131 rainfall days, and 1007mm (39.6") of precipitation is accumulated.

Sea temperature

In March, the average sea temperature in Portovenere is 13.3°C (55.9°F).
Note: Swimming in 13.3°C (55.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In Portovenere, the average length of the day in March is 12h.

Sunshine

In March, the average sunshine in Portovenere, Italy, is 5h.

UV index

In March, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in March in Portovenere?

The average high-temperature, in March, is 14°C (57.2°F), while the average low-temperature is 6°C (42.8°F).

How much does it rain in Portovenere in March?

In Portovenere, Italy, in March, during 13 rainfall days, 89mm (3.5") of precipitation is typically accumulated.

What is the water temperature in March in Portovenere?

In Portovenere, Italy, the average seawater temperature in March is 13.3°C (55.9°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

How many hours of daylight does Portovenere have in March?

In March, the average length of the day in Portovenere is 12h.

How long on average sun shines in March in Portovenere?

In March, the average sunshine is 5h.

How high is the UV index in March in Portovenere?

The average daily maximum UV index in March in Portovenere is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in March - Portovenere, Italy
  • Average high temperature in March: 14°C

Warmest months (with the highest average high temperature) are July and August (27°C).
The month with the lowest average high temperature is January (10°C).

  • Average low temperature in March: 6°C

Months with the highest average low temperature are July and August (18°C).
Coldest months (with the lowest average low temperature) are January and February (4°C).

Average rainfall in March - Portovenere, Italy
  • Average rainfall in March: 89mm

The wettest month (with the highest rainfall) is October (130mm).
The driest month (with the lowest rainfall) is July (25mm).

Average rainfall days in March - Portovenere, Italy
  • Average rainfall days in March: 13 days

Months with the highest number of rainy days are March, April and November (13 days).
The month with the lowest number of rainy days is July (6 days).

Average sea temperature in March - Portovenere, Italy
  • Average sea temperature in March: 13.3°C

The best month for swimming (with the highest average sea temperature) is August (24.4°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).

Average daylight in March / Average sunshine in March - Portovenere, Italy
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 8.9h).

  • Average sunshine in March: 5h

The month with most sunshine is July (Average sunshine: 10h).
The month with least sunshine is December (Average sunshine: 3h).

Average UV index in March - Portovenere, Italy
  • Average UV index in March: 4

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).