Best Time to Visit Kos: Month-by-Month Guide
Best months for Kos: July, August, June, September.
- Best months for Kos: July, August, June, September.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: April, May, June, October, November. Good weather without the busiest period.
- Wettest months: December, January, February.
- The weather is good almost all year.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 14°C | 12°C | 172 mm | 12 | – | – | 5.7 |
| February | 14°C | 12°C | 127 mm | 12 | – | – | 6.0 |
| March | 15°C | 13°C | 78 mm | 8 | – | – | 6.9 |
| April | 17°C | 15°C | 39 mm | 6 | – | – | 7.5 |
| May | 20°C | 18°C | 16 mm | 3 | – | – | 8.4 |
| June | 24°C | 22°C | 2 mm | 0 | – | – | 9.0 |
| July | 26°C | 24°C | 0 mm | 0 | – | – | 9.1 |
| August | 26°C | 24°C | 0 mm | 0 | – | – | 9.1 |
| September | 24°C | 23°C | 16 mm | 2 | – | – | 8.9 |
| October | 22°C | 20°C | 62 mm | 5 | – | – | 8.4 |
| November | 18°C | 16°C | 121 mm | 9 | – | – | 7.2 |
| December | 15°C | 13°C | 190 mm | 13 | – | – | 5.8 |
Frequently asked questions
When is the best time to visit Kos?
The best months are July, August, June, September.
When is the rainy season in Kos?
The wettest months are December, January, February.