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Contents
- The best time to visit Vietri Sul Mare
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average sea temperature
- Average daylight
Climate and monthly weather forecast
The best time to visit Vietri Sul Mare
The best months for a swim in Vietri Sul Mare, Italy, are July through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
Weather in January
In January, the average sea temperature in Vietri Sul Mare, Italy, is 14.6°C (58.3°F). Note: Staying in 14.6°C (58.3°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance. Weather in January »
Weather in February
February is the month with the coldest seawater in Vietri Sul Mare, Italy, with an average sea temperature of 13.9°C (57°F). Note: With an efficient thermal swimsuit, one can navigate 13.9°C (57°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Weather in February »
Weather in March
In Vietri Sul Mare, Italy, the average seawater temperature in March is 14.3°C (57.7°F). Note: Diving into 14.3°C (57.7°F) when it's under 10°C (50°F) can cause immediate cold shock symptoms, marked by hyperventilation. Weather in March »
Weather in April
In April, the average sea temperature in Vietri Sul Mare, Italy, is 15.6°C (60.1°F). Note: Swimming in 15.6°C (60.1°F) is not enjoyable for the majority. Weather in April »
Weather in May
In Vietri Sul Mare, Italy, in May, the average water temperature is 19°C (66.2°F). Note: A surface water temperature of 19°C (66.2°F) does not provide an enjoyable swimming experience for most. Weather in May »
Weather in June
In Vietri Sul Mare, Italy, in June, the average water temperature is 23.7°C (74.7°F). Note: Cold sensitivities vary, but with the right amount of sunshine, a gentle breeze, and a warm day, a swim in 23.7°C (74.7°F) waters might be just right. Weather in June »
Weather in July
The perfect water temperature of 25.9°C (78.6°F) makes July a great period for swimming and other water activities in Vietri Sul Mare, Italy. In Vietri Sul Mare, Italy, the average seawater temperature in July is 25.9°C (78.6°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is perceived as agreeably warm, making all water activities enjoyable without the risk of discomfort over lengthy durations. Weather in July »
Weather in August
The ideal sea water temperature of 26.1°C (79°F) makes August in Vietri Sul Mare, Italy, the best time for swimming and other water activities. The month with the warmest seawater is August, with an average sea temperature of 26.1°C (79°F). Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort. Weather in August »
Weather in September
The ideal sea water temperature of 25°C (77°F) makes September in Vietri Sul Mare, Italy, the best time for swimming and other water activities. In Vietri Sul Mare, the average seawater temperature in September is 25°C (77°F). Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations. Weather in September »
Weather in October
In Vietri Sul Mare, Italy, the average seawater temperature in October is 21.5°C (70.7°F). Note: Swimming becomes less enjoyable for most at a surface water temperature of 21.5°C (70.7°F). Weather in October »
Weather in November
In Vietri Sul Mare, Italy, the average seawater temperature in November is 19.3°C (66.7°F). Note: Most people do not take pleasure in swimming in water at 19.3°C (66.7°F). Weather in November »
Weather in December
In December, the average sea temperature in Vietri Sul Mare, Italy, is 16.4°C (61.5°F). Note: In 16.4°C (61.5°F), swimming is not an enjoyable activity for most. Weather in December »
Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the month with the coldest sea water in Vietri Sul Mare?
The month with the coldest seawater in Vietri Sul Mare is February, with an average sea temperature of 13.9°C (57°F).
When are the longest days in Vietri Sul Mare?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What month is the sea warmest in Vietri Sul Mare?
The month with the warmest seawater in Vietri Sul Mare, Italy, is August, with an average sea temperature of 26.1°C (79°F).
When is Daylight Saving Time (DST) in Vietri Sul Mare?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Vietri Sul Mare, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the month with the shortest days in Vietri Sul Mare?
With an average of 9h and 18min of daylight, December has the shortest days of the year in Vietri Sul Mare, Italy.
Average sea temperature
Vietri Sul Mare, Italy
The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is February (13.9°C).
Average daylight
Vietri Sul Mare, Italy
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
