July weather forecast
Portovenere, Italy

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Weather in July

July in Portovenere, Italy, is a moderately hot summer month, with temperature in the range of an average low of 19.1°C (66.4°F) and an average high of 25.7°C (78.3°F).

Temperature

July observes an average high-temperature of a moderately hot 25.7°C (78.3°F), marking an insignificant difference from June's 22.9°C (73.2°F). In July, Portovenere records an average nighttime temperature of 19.1°C (66.4°F).

Humidity

In July, the average relative humidity in Portovenere, Italy, is 71%.

Rainfall

The month with the least rainfall in Portovenere is July, when the rain falls for 14 days and typically collects 43mm (1.69") of precipitation.

Snowfall

In Portovenere, snow does not fall in April through November.

Sea temperature

In Portovenere, the average seawater temperature in July is 24.1°C (75.4°F).
Note: Considering one's resistance to cold, elements like sunshine, wind, and the prevailing temperature matter when taking a swim in 24.1°C (75.4°F) waters. (For comparison, the Olympic swimming standard is set between 25°C (77°F) and 28°C (82.4°F).)

Daylight

The average length of the day in July in Portovenere is 15h and 7min.
On the first day of July, sunrise is at 05:41 and sunset at 21:07. On the last day of the month, sunrise is at 06:08 and sunset at 20:45 CEST.

Sunshine

July has the most sunshine of the year in Portovenere, with an average of 11.7h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during July translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely. Be attentive! The UV exposure is heightened with reflections from sand and water.
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Frequently asked questions

What is the temperature in July in Portovenere?

In Portovenere, 25.7°C (78.3°F) is the average high-temperature and 19.1°C (66.4°F) is the average low-temperature during July.

What is the average humidity in July in Portovenere?

In Portovenere, the average relative humidity in July is 71%.

What is the driest month in Portovenere?

The month with the least rainfall in Portovenere, Italy, is July, when the rain falls for 14 days and typically collects 43mm (1.69") of precipitation.

How much does it rain in Portovenere in July?

In Portovenere, in July, during 14 rainfall days, 43mm (1.69") of precipitation is typically accumulated.

When it does not snow in Portovenere?

In Portovenere, snow does not fall in April through November.

What is the water temperature in July in Portovenere?

In Portovenere, Italy, the average seawater temperature in July is 24.1°C (75.4°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.1°C (75.4°F) water may be enjoyable.

How many hours of daylight does Portovenere have in July?

The average day length in July in Portovenere is 15h and 7min.

When is the sunrise / sunset in July in Portovenere?

On the first day of July in Portovenere, sunrise is at 05:41 and sunset at 21:07. On the last day of the month, sunrise is at 06:08 and sunset at 20:45 CEST.

What month has the most sunshine in Portovenere?

The month with the most sunshine is July, with an average of 11.7h of sunshine.

How many hours of sunshine does Portovenere have in July?

In Portovenere, the average sunshine duration in July is 11.7h.

What are the months with the highest UV index in Portovenere?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Portovenere, Italy.

What is the UV index intensity in July in Portovenere?

The average daily maximum UV index in July in Portovenere is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in July
Portovenere, Italy

Average temperature in July - Portovenere, Italy
  • Average high temperature in July: 25.7°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in July: 19.1°C

The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).

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Average pressure in July
Portovenere, Italy

Average pressure in July - Portovenere, Italy
  • Average pressure in July: 1013.7mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).

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Average wind speed in July
Portovenere, Italy

Average wind speed in July - Portovenere, Italy
  • Average wind speed in July: 7.8km/h

The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest months (with the lowest average wind speed) are July and August (7.8km/h).

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Average humidity in July
Portovenere, Italy

Average humidity in July - Portovenere, Italy
  • Average humidity in July: 71%

The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in July
Portovenere, Italy

Average rainfall in July - Portovenere, Italy
  • Average rainfall in July: 43mm

The wettest month (with the highest rainfall) is November (131mm).
The driest month (with the least rainfall) is July (43mm).

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Average rainfall days in July
Portovenere, Italy

Average rainfall days in July - Portovenere, Italy
  • Average rainfall days in July: 14 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is August (11.9 days).

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Average snowfall in July
Portovenere, Italy

Average snowfall in July - Portovenere, Italy
  • Average snowfall in July: 0mm

The month with the highest snowfall is December (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in July
Portovenere, Italy

Average snowfall days in July - Portovenere, Italy
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in July
Portovenere, Italy

Average sea temperature in July - Portovenere, Italy
  • Average sea temperature in July: 24.1°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).

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Average daylight in July /
Average sunshine in July
Portovenere, Italy

Average daylight in July / Average sunshine in July - Portovenere, Italy
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in July: 11h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 42min).

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Average sunshine days in July
Portovenere, Italy

Average sunshine days in July - Portovenere, Italy
  • Average sunshine days in July: 10.3 days

The month with the most sunshine days is January (14.3 days).
The month with the least sunshine days is May (8.4 days).

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Average UV index in July
Portovenere, Italy

Average UV index in July - Portovenere, Italy
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in July
Portovenere, Italy

Average cloud cover in July - Portovenere, Italy
  • Average cloud cover in July: 15

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in July
Portovenere, Italy

Average visibility in July - Portovenere, Italy
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).

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Portovenere, Italy

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