🇬🇷 Athens vs Santorini 🇬🇷
Athens, Greece vs Santorini, Greece — a side-by-side climate comparison to help you pick. Athens is the warmer of the two — about 1 degree warmer on average across the year. Santorini is drier, with roughly 10 fewer rainy days a year.
Climate at a glance
| 🇬🇷 Athens | 🇬🇷 Santorini | |
|---|---|---|
| Avg annual high | 22°C | 21°C |
| Hottest month | July (33°C) | July (28°C) |
| Coldest month | January (7°C low) | January (9°C low) |
| Rainy days / year | 56 | 46 |
| Snow | Rare | Rare |
| Best months to visit | April, May, October | May, September, October |
🇬🇷 Athens
Best around April, May, October. Hottest in July (33°C), coldest lows in January (7°C).
🇬🇷 Santorini
Best around May, September, October. Hottest in July (28°C), coldest lows in January (9°C).
Frequently asked questions
Is Athens or Santorini warmer?
Athens is warmer overall, averaging about 1 degree higher across the year.
Which is rainier, Athens or Santorini?
Athens is rainier — Santorini sees about 10 fewer rainy days per year.
When is the best time to visit Athens vs Santorini?
Athens is best around April, May, October; Santorini is best around May, September, October.