What’s the climate like in Porto Ercole?
The current climate of Porto Ercole features average monthly temperatures ranging from highs of 31°C during the day to lows of 11°C. The average yearly temperature is around 21°C. At night, temperatures in the colder months average around 4°C and in the warmer months around 20°C.
The highest temperature recorded in Porto Ercole in recent years was 40°C in August 2017. The lowest daytime temperature recorded was -2°C in February 2018.
On average, Porto Ercole receives 470 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Curious about the climate in other parts of Italy? Check out the weather and climate in places like Tuscany, Sicily, Lake Garda, or have a look at other destinations in Italy.
Best time to visit Porto Ercole?
The best time to visit Porto Ercole for sunny weather is April through October. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Porto Ercole. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Porto Ercole
The climate table of Porto Ercole shows the average temperatures, precipitation, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 11 | 12 | 14 | 18 | 22 | 27 | 31 | 31 | 26 | 21 | 16 | 13 |
| Temp. min (°C) | 5 | 5 | 6 | 9 | 13 | 18 | 20 | 20 | 17 | 13 | 10 | 6 |
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| Precipitation (mm) | 48 | 36 | 29 | 27 | 34 | 17 | 17 | 10 | 37 | 69 | 89 | 57 |
| UV Index | 3 | 5 | 5 | 8 | 8 | 9 | 9 | 7 | 7 | 5 | 4 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 21°C
- Highest temperature: 31°C in July and August
- Lowest temperature: 11°C in January
- Precipitation: 470 mm per year, averaging 39 mm per month
- Driest months: 10 mm in August, 17 mm in June and July
- Wettest months: 89 mm in November, 69 mm in October and 57 mm in December
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Table of Contents
Average Temperature per Month in Porto Ercole
This graph shows the average maximum temperatures per month in Porto Ercole, Italy. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Porto Ercole
This graph shows how much precipitation Porto Ercole, Italy, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average UV Index per Month in Porto Ercole
This graph shows the average UV index per month in Porto Ercole, Italy. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Porto Ercole
This graph shows the average yearly temperature in Porto Ercole, Italy. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Porto Ercole
This chart shows the total yearly precipitation in Porto Ercole, Italy, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Porto Ercole
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Average Weather in Porto Ercole by Month
Click on a month below to see detailed weather info for Porto Ercole. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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