List of extreme temperatures in Greece

The following is a list of the most extreme temperatures ever recorded in Greece.

Greece has recorded a high temperature of 48.0 °C in Elefsina and Tatoi (both located in the Athens metropolitan area). In June 2007, Monemvasia in mainland Greece recorded a minimum temperature of 35.9 °C.

According to the national press of the time, on the 10th of July 1977 the Hellenic National Meteorological Service station in Almyros recorded 49.0 °C and the stations in Volos, Velestino and Messara registered 48.0 °C (these readings have not been confirmed).

On the night between 25 and 26 of June 2007 the temperature did not drop below 38.0 °C in the Palaiochora National Observatory of Athens station. On the night of the 11th of January 2021 the National Observatory of Athens station in Falasarna recorded a stunning temperature of 28.3 °C due to strong Föhn winds while the minimum temperature for that day was 22.6 °C marking both the highest January temperature during a night and the highest January minimum temperature ever recorded in Greece.