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The weather in Civitavecchia in August is very hot. The average temperatures are between 23°C and 29°C, drinking water regularly is advisable.
You can expect a few rainy days in Civitavecchia during August, but usually the weather is comfortable in August.
Our weather forecast can give you a great sense of what weather to expect in Civitavecchia in August 2025.
If you’re planning to visit Civitavecchia in the near future, we highly recommend that you review the 14 day weather forecast for Civitavecchia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 12° / 8° | 5 | 26 | 0 | 97 mm | Ok | Civitavecchia in January |
| February | 13° / 8° | 5 | 23 | 0 | 95 mm | Ok | Civitavecchia in February |
| March | 14° / 9° | 5 | 26 | 0 | 83 mm | Good | Civitavecchia in March |
| April | 17° / 12° | 3 | 27 | 0 | 58 mm | Good | Civitavecchia in April |
| May | 20° / 15° | 4 | 27 | 0 | 60 mm | Good | Civitavecchia in May |
| June | 25° / 19° | 3 | 27 | 0 | 44 mm | Perfect | Civitavecchia in June |
| July | 28° / 22° | 1 | 30 | 0 | 25 mm | Perfect | Civitavecchia in July |
| August | 29° / 23° | 1 | 30 | 0 | 27 mm | Good | Civitavecchia in August |
| September | 25° / 20° | 4 | 26 | 0 | 106 mm | Perfect | Civitavecchia in September |
| October | 21° / 16° | 5 | 26 | 0 | 128 mm | Good | Civitavecchia in October |
| November | 17° / 13° | 8 | 22 | 0 | 208 mm | Ok | Civitavecchia in November |
| December | 13° / 9° | 5 | 26 | 0 | 93 mm | Ok | Civitavecchia in December |