Temperatures in August
It's hot in August in Grosseto with an average temperature of 32°C. Temperatures this month range from a low of 29°C to a high of 34°C. At night, you can expect temperatures between 18°C and 22°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Grosseto in August. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of August
The month of August starts in Grosseto with hot temperatures, averaging around 33°C during the day and nights close to 21°C. You won’t see any precipitation in the first days of the month, it’s all sunny skies.
Mid-August
By mid-August, the average daytime temperature drops to around 32°C, with nights close to 20°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of August
By the end of August, the average daytime temperature in Grosseto will be around 31°C, with nights close to 20°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
As it gets cooler in the evening, it’s best to wear layers.
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Precipitation in August
In August, there is an average of 24 mm of precipitation, spread over 1 day. The wind speed is around 4 Bft, mostly coming from the Southwest.
The average chance of precipitation is only 5% in August.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in August for Grosseto. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Grosseto in August |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 22°C | |
 High Temp |
34°C | 24°C | |
| Low Temp |
29°C | 19°C | |
 Total Precipitation |
24 mm | 60 mm | |
| Rainy Days |
1 day | 10 days | |
July
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Grosseto?
August is a great month to be in Grosseto for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Grosseto in August
With 40°C, Grosseto hit the highest temperature in the last 10 years in August 2017. The lowest daytime temperature in this month was 21°C in 2020. The extreme night temperatures ranged from a low of 8°C to a high of 25°C.
Check out the climate of Grosseto for all months and discover the best travel time
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.
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Daily Temperature in August in Grosseto
This chart shows the average daily temperatures, both day and night, for each day in August in Grosseto, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in August in Grosseto
The chart below shows the average daily precipitation in August for Grosseto, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for August, you can expect about 1 day of rain in Grosseto.
Daily UV Index in August in Grosseto
This chart shows the average daily UV index in August in Grosseto, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Grosseto Over the Years
This chart shows the average temperature in August in Grosseto, measured in degrees Celsius, over the past years.
Total Precipitation in August in Grosseto Over the Years
This chart shows the average precipitation in August in Grosseto, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in August for Grosseto
Click on a specific day in August for detailed info on the typical weather on that day in Grosseto. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Grosseto
Have you been to Grosseto in August?
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Average Weather in Grosseto by Month
Click on a month below to see detailed weather info for Grosseto. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
