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The best time to visit Kastellorizo
May, June, July and September — daytime highs around 29°C. Every number on this page is measured, not guessed.
Kastellorizo month by month
| Month | Day | Night | Wet days | |
|---|---|---|---|---|
| January | 14°C | 7°C | 13 | |
| February | 15°C | 7°C | 9 | |
| March | 16°C | 8°C | 7 | |
| April | 20°C | 12°C | 4 | Shoulder |
| May | 24°C | 16°C | 5 | Best |
| June | 29°C | 20°C | 1 | Best |
| July | 32°C | 23°C | 1 | Best |
| August | 32°C | 24°C | 2 | Shoulder |
| September | 29°C | 21°C | 2 | Best |
| October | 25°C | 17°C | 4 | Shoulder |
| November | 20°C | 12°C | 8 | |
| December | 15°C | 9°C | 12 |
The short version
Warmest: July, around 32°C by day. Coolest: January, around 14°C by day and 7°C at night. Wettest: January with about 13 wet days. Driest: June with about 1.
If you want fewer people: April, August, October sit right beside the best months. The weather is close and the crowds are not.
Book it for those months
Prices climb as the good months fill up.
Common questions
When is the best time to visit Kastellorizo?
The best months are May, June, July and September, when daytime highs sit around 29°C.
What is the hottest month in Kastellorizo?
July, with daytime highs around 32°C.
What is the wettest month in Kastellorizo?
January, with about 13 wet days. The driest is June with about 1.
When is the cheapest time to visit Kastellorizo?
Prices follow the weather. The months either side of the best ones — April, August, October — are usually cheaper with similar conditions.
Temperatures and wet days are measured, not estimated: ERA5 reanalysis for 2021-2023, at Kastellorizo, South Aegean. Source: Open-Meteo. Hotel and activity links are partner links — the price you pay is the same.