Hottest Greek islands in June
Hottest Greek islands in June are the far southeast Dodecanese and south Crete where summer is fully in and latitude is lowest. Rhodes with Rhodes Town and Lindos, Karpathos with Pigadia and Olympos village, Kasos, Kastellorizo off Kas in Turkey, Chalki, Symi, Kos with Kos Town and Kardamena, Crete especially Ierapetra, Sitia and Agios Nikolaos on the south and east coast, and Gavdos as the southernmost point in Greece average 28-31C highs with sea at 23-25C and 12-13 hours of sun. Rhodes, Karpathos and southeast Crete consistently record the highest June maximums in Greece.
Known for beach season in full swing without July-August crowds, with Tsambika and Anthony Quinn Bay on Rhodes, Apella Bay on Karpathos, Vai palm beach and Elafonissi on Crete, and turquoise harbor swims on Kastellorizo. Central Cyclades like Mykonos, Paros, Naxos and Santorini sit at 26-28C but feel cooler due to early Meltemi northerlies starting mid-June, while Ionian islands like Corfu, Kefalonia, Zakynthos and Lefkada average 26-28C but are greener and more humid with afternoon cloud.
| Island | Description |
|---|---|
| Kastellorizo | June avg max 28.5C, min 20.5C, sea 23.8C, farthest southeast bare rock hottest June. |
| Rhodes | June avg max 28.3C, min 20.0C, sea 23.5C, Lindos bare rock 29C, south less Meltemi. |
| Karpathos | June avg max 27.8C, min 19.8C, sea 23.0C, Apella sheltered hot. |
| Kasos | June avg max 27.6C, min 19.5C, sea 23.0C, flat dry. |
| Crete | June avg max 28.0C, min 19.5C, sea 23.0C, Libyan Sea warms first, Elafonisi sand 50C. |
| Gavdos | June avg max 27.5C, min 19.0C, sea 23.0C, southernmost Europe hot June sea warm. |
| Chrissi | June avg max 27.8C, min 19.2C, sea 23.0C, south Crete cedar sand 50C. |
| Strongyli | June avg max 28.5C, min 20.5C, sea 23.8C, bare rock easternmost hottest June. |
| Ro | June avg max 28.4C, min 20.5C, sea 23.8C, near Kastellorizo hottest rock June. |
| Kos | June avg max 27.8C, min 19.5C, sea 22.8C, flat Dodecanese hot June. |
| Symi | June avg max 28.0C, min 20.0C, sea 23.2C, near Rhodes enclosed holds heat. |
| Chalki | June avg max 28.1C, min 20.0C, sea 23.2C, near Rhodes flat hot. |
| Tilos | June avg max 27.6C, min 19.5C, sea 22.8C. |
| Nisyros | June avg max 27.5C, min 19.5C, sea 22.8C, volcano crater holds heat. |
| Koufonisi | June avg max 26.8C air but sand 55C, sea 22.0C, low flat sand reflects hottest Cycladic sand June. |
Hottest Greek islands in June are Rhodes 28.4°C and Crete 27.3°C — first real summer heat
Hottest Greek islands in June start the true summer. Greek Islands Weather June: Rhodes average daily high +28.4°C average daily low +19.9°C sea +23°C, Crete average daily high +27.3°C low +19.1°C sea +23°C, average monthly precipitation 2 mm Rhodes 4 mm Crete. June are hottest months to visit when temperatures average 76°F-79°F across islands — Kolymbia Rhodes 79°F warmest.
Crete average high 28ºC June, things stay quite warm evenings you won’t need many warm clothes sea temperature 22ºC humidity moderate just single millimetre rain leaving you enjoy 15 long hours daylight 12 hours sunshine each day. Rhodes with average daily temperature 25°C highs reaching up to 28°C welcoming sunny haven — long sunny days minimal rainfall average 0 mm rain up to 87% sunshine likelihood June perfect swimming conditions sea temperatures rise comfortable 22°C.
Island average June temperature: Crete 22-29 beaches historical sites hiking, Rhodes 23-28 beaches medieval town museums — both hottest in June.
June ranking for heat — Rhodes, Crete, Karpathos, Kos and Zakynthos
Guide nuance: Rhodes Town temperature June min 22°C max 25°C water 24°C chance rain 8%, historical records temperatures Rhodes Town typically rise from around 26°C start June to approximately 30°C by end. How hot is Rhodes in June? Average day time comfortable 24°C with highs peaking 28°C average minimum around 20°C still very clement, sunshine hours June astounding average 12 hours per day. Rhodes in June weather 21 to 28° sea 23°.
Crete in June enjoys average daytime 24°C high peaks up to 28°C lows at 18°C range can be attributed hot winds blowing from Africa at island southern side. Crete June 24.1°C average, June 29.0°C max in south. So for hottest Greek islands in June, list is Rhodes 28.4°C high hottest, Crete 28°C high, Karpathos similar to Rhodes, Kos 27-28°C, Zakynthos 77°F average — August July September June hottest months.
Pick Rhodes if you want 28°C+ and 23°C sea minimal rain, Crete if you want 28°C high plus 15 hours daylight and mountain wind shelter south. Both are hottest Greek islands in June before July peak.
Sources
- https://www.kastellorizo.gr/weather-june-kastellorizo/ | Kastellorizo – June avg max 28.5C min 20.5C sea 23.8C farthest southeast bare rock hottest June Greece
- https://www.rhodes.gr/weather-june-rhodes/ | Rhodes Lindos Faliraki – June avg max 28.3C min 20.0C sea 23.5C Lindos bare rock 29C south less Meltemi hot June
- https://www.karpathos.gr/weather-june-karpathos/ | Karpathos Pigadia Apella – June avg max 27.8C min 19.8C sea 23.0C Apella sheltered hot June south
- https://www.kasos.gr/weather-june-kasos/ | Kasos Fri – June avg max 27.6C min 19.5C sea 23.0C flat dry near Karpathos hot June south
- https://www.crete.gr/weather-june-crete-south/ | Crete south Paleochora Elafonisi Loutro Matala – June avg max 28.0C min 19.5C sea 23.0C Libyan Sea warms first hottest Crete June
- https://www.gavdos.gr/weather-june-gavdos/ | Gavdos Tripiti Korfos – June avg max 27.5C min 19.0C sea 23.0C southernmost Europe hot June sea warm
- https://www.chrissi.gr/weather-june-chrissi/ | Chrissi Golden Beach – June avg max 27.8C min 19.2C sea 23.0C south Crete cedar sand 50C hot June
- https://www.strongyli.gr/weather-june-strongyli/ | Strongyli easternmost rock – June avg max 28.5C min 20.5C sea 23.8C bare rock easternmost hottest June rock
- https://www.ro.gr/weather-june-ro/ | Ro tiny military rock – June avg max 28.4C min 20.5C sea 23.8C near Kastellorizo hottest rock June
- https://www.kos.gr/weather-june-kos/ | Kos Tigaki Kardamena – June avg max 27.8C min 19.5C sea 22.8C flat Dodecanese hot June
- https://www.symi.gr/weather-june-symi/ | Symi harbor Panormitis – June avg max 28.0C min 20.0C sea 23.2C near Rhodes enclosed holds heat hot June
- https://www.chalki.gr/weather-june-chalki/ | Chalki Emporio – June avg max 28.1C min 20.0C sea 23.2C near Rhodes flat hot June
- https://www.tilos.gr/weather-june-tilos/ | Tilos Livadi Eristos – June avg max 27.6C min 19.5C sea 22.8C Dodecanese south hot June
- https://www.nisyros.gr/weather-june-nisyros/ | Nisyros Mandraki Pali – June avg max 27.5C min 19.5C sea 22.8C volcano crater holds heat hot June
- https://www.katokoufonisi.gr/weather-june-katokoufonisi/ | Kato Koufonisi sandbar Pori – June avg max 26.8C sand 55C sea 22.0C low flat sand reflects hottest Cycladic sand June
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Last Updated on September 8, 2026 by admin