The Emergency Weather Bulletin issued on Monday (10-07-2023) with a.a.4 and which refers to the heat wave causing heat conditions called CLEON is updated according to the latest forecast data.

It is pointed out that from Sunday (16-07-2023) until Wednesday (19-07-2023) the areas affected by high temperatures will be limited in geographical extent and the intensity of the heat will be reduced. At the same time, it is predicted that the temperature will drop by 2 to 4 degrees Celsius, mainly in the east and the north, and the seasonal winds (meltemia) will reach 6 to 7 Beaufort in the Aegean.

On Thursday (20-7-2023) winds will weaken, the temperature will start rising and new heat wave will be felt in most parts of the country. The phenomenon is closely monitored and on a daily basis there will be a local and temporal update of the temperatures that will prevail as well as the areas that will be affected.

More detail:

1. On Saturday (15-7-2023) the high temperatures will subside a bit mainly in the north. The maximum temperature value will reach:
a. in the northern mainland 37 to 38 degrees and in central Macedonia and the interior of Epirus 39 degrees Celsius
b. in the rest of the mainland 39 to 40, in the interior of Sterea, Peloponnese and Thessaly 41 degrees Celsius
c. in the island country 35 to 36 and in the Ionian islands, the islands of the eastern Aegean, the Dodecanese and southern Crete 37 to 40 degrees Celsius.

2. On Sunday (16-7-2023) a slight drop in temperature is predicted mainly in the north and east. More specifically, the maximum temperature value will reach:
a. In the northern mainland, 35 to 36 degrees and in central Macedonia and the interior of Epirus, 37 degrees Celsius.
b. In the rest of the continent, 37 to 39 and in the western mainland 40 degrees Celsius.
c. in the Ionian islands, the islands of the eastern Aegean, the Dodecanese and southern Crete, 36 to 39 degrees Celsius.

3. From Monday (7-17-2023) until Wednesday (19-7-2023) the temperature will drop a little more in the east but will rise in the continental areas mainly in the west. More specifically, the maximum temperature values ​​will reach:
a. in the northern continental ones 35 to 37 degrees Celsius
b. in the rest of the continents 38 to 40 and in places in the western continents 41 degrees Celsius
c. in the Ionian islands 38 to 39 degrees, the islands of the eastern Aegean, the Dodecanese and southern Crete 36 to 38 degrees Celsius.

4. On Thursday (20-7-2023) in places on the mainland 41-43, on the Ionian islands 39-41, on the Aegean islands 36 to 38 degrees Celsius.