Click on a day for an hourly weather forecast
The temperatures in Korinthia in September are comfortable with low of 17°C and and high up to 28°C.
You can expect about 3 to 8 days of rain in Korinthia during the month of September. 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 Korinthia in September 2025.
If you’re planning to visit Korinthia in the near future, we highly recommend that you review the 14 day weather forecast for Korinthia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 9° / 2° | 5 | 24 | 2 | 77 mm | Bad | Korinthia in January |
| February | 12° / 4° | 6 | 21 | 2 | 85 mm | Bad | Korinthia in February |
| March | 15° / 6° | 7 | 24 | 1 | 108 mm | Ok | Korinthia in March |
| April | 19° / 8° | 4 | 26 | 0 | 62 mm | Good | Korinthia in April |
| May | 25° / 13° | 4 | 27 | 0 | 84 mm | Perfect | Korinthia in May |
| June | 29° / 17° | 4 | 26 | 0 | 83 mm | Good | Korinthia in June |
| July | 33° / 20° | 2 | 29 | 0 | 48 mm | Good | Korinthia in July |
| August | 33° / 21° | 2 | 29 | 0 | 44 mm | Good | Korinthia in August |
| September | 28° / 17° | 3 | 27 | 0 | 65 mm | Perfect | Korinthia in September |
| October | 21° / 13° | 4 | 27 | 0 | 79 mm | Good | Korinthia in October |
| November | 17° / 9° | 4 | 26 | 0 | 82 mm | Good | Korinthia in November |
| December | 11° / 4° | 4 | 26 | 1 | 78 mm | Ok | Korinthia in December |