Temperatures in August
It's cool to moderate in August in Cagliari with an average temperature of 18°C. Temperatures this month range from a low of 15°C to a high of 19°C. At night, you can expect temperatures between 9°C and 12°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Cagliari 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 Cagliari with mild temperatures, averaging around 19°C during the day and nights close to 11°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-August
By mid-August, the average daytime temperature drops to around 18°C, with nights close to 10°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of August
By the end of August, the average daytime temperature in Cagliari will be around 18°C, with nights close to 10°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
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Precipitation in August
In August, there is an average of 125 mm of precipitation, spread over 16 days. Of the total precipitation, about 0,1 cm falls as snow in August. The wind speed is around 3 Bft, mostly coming from the West.
Across the whole month, the average precipitation chance is 52% per day.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in August for Cagliari. 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.
Cagliari in August |
London | ||
|---|---|---|---|
 Average Temperature |
18°C | 22°C | |
 High Temp |
19°C | 24°C | |
| Low Temp |
15°C | 19°C | |
 Total Precipitation |
125 mm | 60 mm | |
| Rainy Days |
16 days | 10 days | |
 Total Snowfall |
0,1 cm | 0 cm | |
| Snowy Days |
1 day | 0 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 Cagliari?
After some sun? Then August isn’t the best time to be in Cagliari. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Cagliari in August
With 35°C, Cagliari hit the highest temperature in the last 10 years in August 2018. The lowest daytime temperature in this month was 7°C in 2023. The extreme night temperatures ranged from a low of 2°C to a high of 22°C.
Check out the climate of Cagliari 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 Cagliari
This chart shows the average daily temperatures, both day and night, for each day in August in Cagliari, 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 Cagliari
The chart below shows the average daily precipitation in August for Cagliari, 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 around 16 days of rain in Cagliari.
Daily Snowfall in August in Cagliari
This chart shows the average daily snowfall in August in Cagliari, measured in centimetres. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in August.
Daily UV Index in August in Cagliari
This chart shows the average daily UV index in August in Cagliari, 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 Cagliari Over the Years
This chart shows the average temperature in August in Cagliari, measured in degrees Celsius, over the past years.
Total Precipitation in August in Cagliari Over the Years
This chart shows the average precipitation in August in Cagliari, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in August in Cagliari per year
This chart shows the average snowfall in August in Cagliari, measured in centimetres, over the past years.
Daily climate in August for Cagliari
Click on a specific day in August for detailed info on the typical weather on that day in Cagliari. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Cagliari
Have you been to Cagliari in August?
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Average Weather in Cagliari by Month
Click on a month below to see detailed weather info for Cagliari. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
