Climate and monthly weather forecastCastro, Italy
Climate and monthly weather forecast
The best time to visit Castro
The best months for a swim in Castro, Italy, are July and August, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.Weather in January
The months with the coldest seawater in Castro, Italy, are January and February, with an average sea temperature of 14.3°C (57.7°F). Note: Swimming in 14.3°C (57.7°F) is considered dangerous. Weather in January »Weather in February
January and February, with an average sea temperature of 14.3°C (57.7°F), are months with the coldest seawater in Castro, Italy. 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 February »Weather in March
In Castro, Italy, the average seawater temperature in March is 14.5°C (58.1°F). Note: Danger awaits those who swim in 14.5°C (58.1°F) without protection. Weather in March »Weather in April
In April, the average sea temperature in Castro, Italy, is 15.8°C (60.4°F). Note: Most people find swimming in 15.8°C (60.4°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder. Weather in April »Weather in May
In May, the average sea temperature in Castro, Italy, is 18.4°C (65.1°F). Note: Swimming in 18.4°C (65.1°F) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F). Weather in May »Weather in June
In Castro, Italy, the average seawater temperature in June is 22.7°C (72.9°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in June »Weather in July
The perfect water temperature of 25.4°C (77.7°F) makes July a great period for swimming and other water activities in Castro, Italy. In Castro, Italy, in July, the average water temperature is 25.4°C (77.7°F). Note: A water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation. Weather in July »Weather in August
An excellent water temperature of 25.8°C (78.4°F) makes August in Castro, Italy, a prime for swimming and other water activities. With an average sea temperature of 25.8°C (78.4°F), August is the month with the warmest seawater. Note: In water temperatures ranging between 25°C (77°F) and 29°C (84.2°F), activities such as swimming and diving become highly pleasurable for long durations. Weather in August »Weather in September
In Castro, Italy, the average seawater temperature in September is 24.9°C (76.8°F). Note: While a person's sensitivity to cold is personal, factors like sunshine, wind, and the temperature can influence their comfort in 24.9°C (76.8°F) waters. Weather in September »Weather in October
In Castro, Italy, in October, the average water temperature is 21.3°C (70.3°F). Note: Swimming in 21.3°C (70.3°F) is not pleasurable for most people. Weather in October »Weather in November
In Castro, Italy, the average seawater temperature in November is 18.7°C (65.7°F). Note: For most people, a water temperature of 18.7°C (65.7°F) is not conducive to enjoyable swimming. Weather in November »Weather in December
In December, the average sea temperature in Castro, Italy, is 16.1°C (61°F). Note: Swimming in water with a temperature of 16.1°C (61°F) is not a pleasurable experience for the majority. Weather in December »Updated: Jan 29, 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
January and February, with an average sea temperature of 14.3°C (57.7°F), are months with the coldest seawater.
June has the longest days of the year in Castro, with an average of 15h and 0min of daylight.
The month with the warmest seawater in Castro, Italy, is August, with an average sea temperature of 25.8°C (78.4°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Castro, Italy, 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.
December has the shortest days of the year in Castro, with an average of 9h and 24min of daylight.
Average sea temperature
Castro, Italy
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest months (with the lowest average sea temperature) are January and February (14.3°C).
Average daylight
Castro, Italy
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
