Click on a day for an hourly weather forecast
The weather in Argostolion in September is very hot. The average temperatures are between 23°C and 26°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Argostolion 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 Argostolion in September 2025.
If you’re planning to visit Argostolion in the near future, we highly recommend that you review the 14 day weather forecast for Argostolion before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 14° / 12° | 8 | 23 | 0 | 204 mm | Ok | Argostolion in January |
| February | 14° / 12° | 7 | 21 | 0 | 167 mm | Ok | Argostolion in February |
| March | 15° / 13° | 6 | 25 | 0 | 122 mm | Good | Argostolion in March |
| April | 17° / 15° | 3 | 27 | 0 | 64 mm | Good | Argostolion in April |
| May | 20° / 18° | 2 | 29 | 0 | 42 mm | Good | Argostolion in May |
| June | 24° / 22° | 2 | 28 | 0 | 34 mm | Perfect | Argostolion in June |
| July | 27° / 25° | 1 | 30 | 0 | 10 mm | Perfect | Argostolion in July |
| August | 28° / 26° | 1 | 30 | 0 | 7 mm | Perfect | Argostolion in August |
| September | 26° / 23° | 4 | 26 | 0 | 142 mm | Perfect | Argostolion in September |
| October | 22° / 20° | 8 | 23 | 0 | 247 mm | Ok | Argostolion in October |
| November | 19° / 17° | 7 | 23 | 0 | 215 mm | Ok | Argostolion in November |
| December | 16° / 14° | 8 | 23 | 0 | 189 mm | Ok | Argostolion in December |