This page tracks the highest and lowest temperatures ever officially recorded at 33 weather stations across Greece, based on measurements dating from 1958 to 2026. Use the interactive map or the list below to see the record high and record low temperature (in Celsius) for each location, along with the date each record was set.
| Location | Temperature | Record Date |
| Aktio | 40 °C (104 °F) | August 2, 1988 |
| Alexandros Papadiamanti | 43 °C (109 °F) | July 9, 2000 |
| Andravida | 41 °C (105 °F) | August 11, 2010 |
| Araxo | 42 °C (108 °F) | July 24, 2007 |
| Aristotelis | 41 °C (105 °F) | July 6, 1988 |
| Corfu | 42 °C (108 °F) | July 7, 1988 |
| Diagora | 42 °C (108 °F) | August 25, 1958 |
| Dimokrito | 40 °C (104 °F) | July 2, 2017 |
| Dionysios Solomos | 42 °C (108 °F) | July 24, 2007 |
| Elefsis | 46 °C (115 °F) | June 24, 2007 |
| Filippo | 41 °C (106 °F) | June 25, 2007 |
| Hellinikon | 43 °C (109 °F) | August 3, 2021 |
| Heraklion | 41 °C (106 °F) | June 17, 1963 |
| Kalamata | 44 °C (112 °F) | July 23, 2023 |
| Kefallini | 40 °C (104 °F) | July 5, 2000 |
| Kithira | 43 °C (110 °F) | July 3, 1998 |
| Kos | 43 °C (109 °F) | July 24, 2007 |
| Lamia | 47 °C (117 °F) | July 19, 1973 |
| Larissa | 46 °C (114 °F) | July 5, 2000 |
| Limnos | 39 °C (103 °F) | July 7, 1988 |
| Makedonia | 44 °C (111 °F) | July 25, 2007 |
| Megas Alexandros | 39 °C (102 °F) | August 25, 2007 |
| Methoni | 40 °C (104 °F) | August 4, 1998 |
| Milos | 42 °C (108 °F) | July 3, 1998 |
| Mitilin | 43 °C (109 °F) | June 16, 1977 |
| Naxos | 38 °C (100 °F) | July 17, 1977 |
| Nea Anchialos | 46 °C (115 °F) | July 19, 1973 |
| Samos | 43 °C (109 °F) | July 25, 2007 |
| Santorini | 41 °C (106 °F) | June 30, 2017 |
| Skiro | 43 °C (109 °F) | June 27, 2007 |
| Souda | 44 °C (112 °F) | July 20, 1973 |
| Tanagra | 46 °C (115 °F) | July 19, 1973 |
| Tripoli | 43 °C (109 °F) | August 12, 1994 |
The highest temperature ever officially recorded in Greece was 117 °F (47 °C), set in Lamia on July 19, 1973.
The lowest temperature ever officially recorded in Greece was -9 °F (-23 °C), set in Aristotelis on December 20, 2001.
This page includes record high and low temperature data for 33 weather stations in Greece.
The record highs and lows on this page span from 1958 to 2026 and are updated whenever a new station record is set.