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The weather in Orvieto in August is hot. The average temperatures are between 19°C and 32°C. Usually the days in August are hot while the nights are a bit cooler.
You can expect about 3 to 8 days of rain in Orvieto during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Orvieto in August 2025.
If you’re planning to visit Orvieto in the near future, we highly recommend that you review the 14 day weather forecast for Orvieto before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 10° / 3° | 5 | 25 | 1 | 95 mm | Ok | Orvieto in January |
| February | 11° / 4° | 5 | 22 | 2 | 92 mm | Bad | Orvieto in February |
| March | 14° / 5° | 6 | 25 | 1 | 85 mm | Good | Orvieto in March |
| April | 18° / 8° | 4 | 26 | 0 | 65 mm | Good | Orvieto in April |
| May | 21° / 11° | 7 | 24 | 0 | 96 mm | Ok | Orvieto in May |
| June | 27° / 16° | 5 | 25 | 0 | 84 mm | Perfect | Orvieto in June |
| July | 31° / 19° | 3 | 28 | 0 | 70 mm | Good | Orvieto in July |
| August | 32° / 19° | 3 | 29 | 0 | 45 mm | Good | Orvieto in August |
| September | 26° / 16° | 4 | 26 | 0 | 101 mm | Perfect | Orvieto in September |
| October | 21° / 12° | 4 | 27 | 0 | 100 mm | Good | Orvieto in October |
| November | 15° / 8° | 7 | 23 | 0 | 151 mm | Ok | Orvieto in November |
| December | 11° / 5° | 6 | 25 | 1 | 91 mm | Ok | Orvieto in December |