Click on a day for an hourly weather forecast
The temperatures in Genoa in May are comfortable with low of 10°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Genoa during the month of May. 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 Genoa in May 2025.
If you’re planning to visit Genoa in the near future, we highly recommend that you review the 14 day weather forecast for Genoa before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 9° / 2° | 6 | 24 | 1 | 96 mm | Ok | Genoa in January |
| February | 10° / 3° | 6 | 20 | 1 | 90 mm | Ok | Genoa in February |
| March | 13° / 5° | 6 | 24 | 1 | 108 mm | Ok | Genoa in March |
| April | 17° / 8° | 5 | 25 | 0 | 96 mm | Good | Genoa in April |
| May | 21° / 10° | 6 | 25 | 0 | 103 mm | Good | Genoa in May |
| June | 25° / 14° | 6 | 24 | 0 | 88 mm | Perfect | Genoa in June |
| July | 28° / 16° | 4 | 27 | 0 | 68 mm | Perfect | Genoa in July |
| August | 29° / 17° | 4 | 27 | 0 | 71 mm | Good | Genoa in August |
| September | 25° / 14° | 3 | 27 | 0 | 64 mm | Perfect | Genoa in September |
| October | 19° / 10° | 5 | 26 | 0 | 142 mm | Good | Genoa in October |
| November | 14° / 7° | 7 | 23 | 0 | 211 mm | Ok | Genoa in November |
| December | 10° / 3° | 6 | 24 | 1 | 126 mm | Ok | Genoa in December |