Climate and monthly weather forecast
Castellammare del Golfo, Italy

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The best time to visit Castellammare del Golfo

The best months for a swim in Castellammare del Golfo, 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

January, like December, is another refreshing winter month in Castellammare del Golfo, Italy, with an average temperature fluctuating between 13.1°C (55.6°F) and 7.7°C (45.9°F). Castellammare del Golfo's transition from December to January introduces an average high-temperature of a still moderate 13.1°C (55.6°F), marking an insignificant variation from the 14.5°C (58.1°F). Weather in January »

Weather in February

The last month of the winter, February, is another refreshing month in Castellammare del Golfo, Italy, with an average temperature varying between 7.1°C (44.8°F) and 13°C (55.4°F). Castellammare del Golfo, Italy, witnesses the coldest weather in February, with temperatures averaging a high of 13°C (55.4°F) and a low of 7.1°C (44.8°F). Weather in February »

Weather in March

March, the first month of the spring in Castellammare del Golfo, is also a moderate month, with an average temperature fluctuating between 8.1°C (46.6°F) and 15.4°C (59.7°F). The average high-temperature during March is a still mild 15.4°C (59.7°F), almost matching the conditions of the preceding month. Weather in March »

Weather in April

April in Castellammare del Golfo, Italy, is an enjoyable spring month, with an average temperature varying between 10.6°C (51.1°F) and 18.5°C (65.3°F). As March gives way to April, the average high-temperature displays a slight ascent, adjusting from a moderate 15.4°C (59.7°F) to a still refreshing 18.5°C (65.3°F). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Castellammare del Golfo, Italy, with an average temperature varying between 13.7°C (56.7°F) and 22°C (71.6°F). As Castellammare del Golfo transitions into May, a marginal rise in the average high-temperature is observed, moving from an enjoyable 18.5°C (65.3°F) in April to an agreeable 22°C (71.6°F). Weather in May »

Weather in June

June, the first month of the summer in Castellammare del Golfo, is a warm month, with an average temperature fluctuating between 26.7°C (80.1°F) and 18.3°C (64.9°F). The shift from May to June is marked by a slight increase in the average high-temperature, moving from an agreeable 22°C (71.6°F) to a moderately hot 26.7°C (80.1°F). Weather in June »

Weather in July

July in Castellammare del Golfo, Italy, is a hot summer month, with an average temperature varying between 21.7°C (71.1°F) and 30.1°C (86.2°F). The ideal sea water temperature of 25.5°C (77.9°F) and only 1.8 rainfall days, with 2mm (0.08") of accumulated rainfall, makes July the best time for swimming and other water activities. Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Castellammare del Golfo, Italy, with an average temperature varying between 30.5°C (86.9°F) and 22.4°C (72.3°F). An excellent water temperature of 26.1°C (79°F) and only 2.3 rainfall days, with 4mm (0.16") of accumulated rainfall, makes August a prime for swimming and other water activities. Weather in August »

Weather in September

September, the first month of the autumn in Castellammare del Golfo, is still a warm month, with an average temperature fluctuating between 20.3°C (68.5°F) and 26.2°C (79.2°F). The start of September involves a subtle temperature drop, shifting from a hot 30.5°C (86.9°F) in August to a moderately hot 26.2°C (79.2°F). Weather in September »

Weather in October

October, the same as September, in Castellammare del Golfo, Italy, is another pleasant autumn month, with an average temperature fluctuating between 17.2°C (63°F) and 22.7°C (72.9°F). Castellammare del Golfo's weather in October involves a mild decrease in the average high-temperature, moving down slightly from September's warm 26.2°C (79.2°F) to an agreeable 22.7°C (72.9°F). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Castellammare del Golfo, Italy, with an average temperature fluctuating between 12.9°C (55.2°F) and 18.2°C (64.8°F). With the onset of November, Castellammare del Golfo's average high-temperature slightly adjusts, moderately receding from October's agreeable 22.7°C (72.9°F) to a refreshing 18.2°C (64.8°F). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Castellammare del Golfo, Italy, with an average temperature varying between 9.6°C (49.3°F) and 14.5°C (58.1°F). The transition to December results in a modest reduction in average high-temperature, moving from a refreshing 18.2°C (64.8°F) in November to a mild 14.5°C (58.1°F). Weather in December »
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Frequently asked questions

What is the most humid month in Castellammare del Golfo?

With an average relative humidity of 79%, January is the most humid month.

How much does it rain in Castellammare del Golfo?

In Castellammare del Golfo, Italy, during the entire year, the rain falls for 130.5 days and collects up to 433mm (17.05") of precipitation.

When does it snow in Castellammare del Golfo?

Months with snowfall are January and December.

When does it snow the most in Castellammare del Golfo?

The month with the most snowfall in Castellammare del Golfo, Italy, is January, when snow falls for 0.3 days and typically aggregates up to 3mm (0.12") of snow.

How much does it snow in Castellammare del Golfo?

Throughout the year, there are 0.4 snowfall days, and 4mm (0.16") of snow is accumulated.

What is the month with the least sunshine in Castellammare del Golfo?

The month with the least sunshine in Castellammare del Golfo is January, with an average of 5.4h of sunshine.

What are the months with the lowest UV index in Castellammare del Golfo?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.

What is the coldest month in Castellammare del Golfo?

The coldest period in Castellammare del Golfo tends to be February, when average temperatures fluctuate between a high of 13°C (55.4°F) and a low of 7.1°C (44.8°F).

When it does not snow in Castellammare del Golfo?

In Castellammare del Golfo, Italy, snow does not fall in February through November.

When is the sea coldest in Castellammare del Golfo?

February is the month with the coldest seawater, with an average sea temperature of 14.3°C (57.7°F).

When are the longest days in Castellammare del Golfo?

June has the longest days of the year in Castellammare del Golfo, Italy, with an average of 14h and 48min of daylight.

What is the least humid month in Castellammare del Golfo?

With an average relative humidity of 57%, July is the least humid month in Castellammare del Golfo.

What is the driest month in Castellammare del Golfo?

July is the month with the least rainfall. Rain falls for 1.8 days and accumulates 2mm (0.08") of precipitation.

What month has the most sunshine in Castellammare del Golfo?

July has the most sunshine of the year in Castellammare del Golfo, with an average of 12.1h of sunshine.

What are the months with the highest UV index in Castellammare del Golfo?

The months with the highest UV index in Castellammare del Golfo, Italy, are July and August, with an average maximum UV index of 7.

What month is the hottest in Castellammare del Golfo?

August is the warmest month in Castellammare del Golfo, Italy, with the temperature often reaching an average high of 30.5°C (86.9°F) and an average low of 22.4°C (72.3°F).

When is the sea warmest in Castellammare del Golfo?

The month with the warmest seawater is August, with an average sea temperature of 26.1°C (79°F).

When is Daylight Saving Time (DST) in Castellammare del Golfo?

On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Castellammare del Golfo, 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 rainiest month in Castellammare del Golfo?

November is the month with the most rainfall. Rain falls for 15 days and accumulates 73mm (2.87") of precipitation.

What is the month with the shortest days in Castellammare del Golfo?

December has the shortest days of the year in Castellammare del Golfo, with an average of 9h and 36min of daylight.

Average temperature
Castellammare del Golfo, Italy

Average temperature - Castellammare del Golfo, Italy

The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is February (13°C).

The month with the highest average low temperature is August (22.4°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).

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Average pressure
Castellammare del Golfo, Italy

Average pressure - Castellammare del Golfo, Italy

The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).

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Average wind speed
Castellammare del Golfo, Italy

Average wind speed - Castellammare del Golfo, Italy

The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

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Average humidity
Castellammare del Golfo, Italy

Average humidity - Castellammare del Golfo, Italy

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is July (57%).

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Average rainfall
Castellammare del Golfo, Italy

Average rainfall - Castellammare del Golfo, Italy

The wettest month (with the highest rainfall) is November (73mm).
The driest month (with the least rainfall) is July (2mm).

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Average rainfall days
Castellammare del Golfo, Italy

Average rainfall days - Castellammare del Golfo, Italy

The month with the highest number of rainy days is January (17 days).
The month with the least rainy days is July (1.8 days).

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Average snowfall
Castellammare del Golfo, Italy

Average snowfall - Castellammare del Golfo, Italy

The month with the highest snowfall is January (3mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days
Castellammare del Golfo, Italy

Average snowfall days - Castellammare del Golfo, Italy

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature
Castellammare del Golfo, Italy

Average sea temperature - Castellammare del Golfo, 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 (14.3°C).

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Average daylight / Average sunshine
Castellammare del Golfo, Italy

Average daylight / Average sunshine - Castellammare del Golfo, Italy

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days
Castellammare del Golfo, Italy

Average sunshine days - Castellammare del Golfo, Italy

The month with the most sunshine days is July (29 days).
The month with the least sunshine days is February (11 days).

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Average UV index
Castellammare del Golfo, Italy

Average UV index - Castellammare del Golfo, Italy

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

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Average visibility
Castellammare del Golfo, Italy

Average visibility - Castellammare del Golfo, Italy

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Castellammare del Golfo, Italy

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