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The weather in Chalkidiki in August is very hot. The average temperatures are between 25°C and 28°C, drinking water regularly is advisable.
You can expect a few rainy days in Chalkidiki 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 Chalkidiki in August 2025.
If you’re planning to visit Chalkidiki in the near future, we highly recommend that you review the 14 day weather forecast for Chalkidiki before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 10° / 8° | 6 | 24 | 2 | 93 mm | Bad | Chalkidiki in January |
| February | 12° / 9° | 6 | 21 | 1 | 103 mm | Ok | Chalkidiki in February |
| March | 13° / 10° | 6 | 25 | 0 | 114 mm | Ok | Chalkidiki in March |
| April | 16° / 13° | 4 | 26 | 0 | 63 mm | Good | Chalkidiki in April |
| May | 21° / 17° | 4 | 27 | 0 | 77 mm | Good | Chalkidiki in May |
| June | 25° / 21° | 4 | 26 | 0 | 80 mm | Perfect | Chalkidiki in June |
| July | 28° / 24° | 2 | 29 | 0 | 53 mm | Perfect | Chalkidiki in July |
| August | 28° / 25° | 2 | 29 | 0 | 40 mm | Perfect | Chalkidiki in August |
| September | 25° / 22° | 4 | 26 | 0 | 94 mm | Perfect | Chalkidiki in September |
| October | 20° / 17° | 4 | 27 | 0 | 96 mm | Good | Chalkidiki in October |
| November | 16° / 14° | 4 | 26 | 0 | 83 mm | Good | Chalkidiki in November |
| December | 12° / 10° | 5 | 26 | 0 | 90 mm | Ok | Chalkidiki in December |