Kreta Weather
Because the island is large and mountainous, Kreta weather summer autumn is varied,
you’ll find microclimates:
- North coast (Heraklion, Chania, Rethymno): slightly cooler with sea breezes.
- South coast (Ierapetra, Matala, Agia Galini): warmer and drier — often the warmest areas in autumn/winter.
- Interior & mountains: cooler, and winter snow is common at higher elevations.
Summer Weather: June to August
Summer on Kreta is classically Mediterranean: hot, dry, and gloriously sunny. Coastal breezes make afternoons pleasant, and evenings are perfect for alfresco dinners by the sea.
Average Air Temperature
| Month | Avg. High |
|---|---|
| June | ≈ 28 °C |
| July | ≈ 31 °C |
| August | ≈ 32 °C |
Average Sea Temperature
| Month | Avg. Sea Temp |
|---|---|
| June | ≈ 23 °C |
| July | ≈ 25 °C |
| August | ≈ 26 °C |
Autumn Weather: September to November
Autumn is goldilocks season on Kreta: warm seas, softer sunlight, and fewer crowds. September feels summery; by November you’ll want a light layer at night.
Average Air Temperature
| Month | Avg. High |
|---|---|
| September | ≈ 28 °C |
| October | ≈ 24 °C |
| November | ≈ 20 °C |
Average Sea Temperature
| Month | Avg. Sea Temp |
|---|---|
| September | ≈ 25 °C |
| October | ≈ 23 °C |
| November | ≈ 21 °C |
Tip: The south coast (Libyan Sea) often runs a touch warmer than the north coast, especially late in the season.
Summer is ideal for beach vacations, while autumn offers milder weather and fewer crowds, making it perfect for cultural exploration and hiking.
Best Time to Visit
June – August for classic beach days; September – October for hiking, sightseeing, and warm seas; May & early November for value and calmer vibes.