×
GreekEnglish

×
  • Politics
  • Diaspora
  • World
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Cooking
Wednesday
20
May 2026
weather symbol
Athens 20°C
  • Home
  • Politics
  • Economy
  • World
  • Diaspora
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Mediterranean Cooking
  • Weather
Contact follow Protothema:
Powered by Cloudevo
> Greece

Weather: at 37 degrees today the temperature – When is the first heatwave of the summer coming

In which areas temperatures will hit "red" - The meteorologists' forecast for the next few days

Newsroom June 9 10:13

Δείτε περισσότερα άρθρα μας στα αποτελέσματα αναζήτησης

Add Protothema.gr on Google

With good weather and the thermometer showing 37 degrees Celsius, people will go to the polls today to vote for the European elections, while there is a possibility of local rain in the afternoon in the mainland mountains, especially in the north.

However, from tomorrow the temperature will start to rise and according to meteorologists the first heatwave of the summer is coming.

The week is expected to start with temperatures that will exceed 40 degrees Celsius, while from Wednesday to Friday the heat wave will peak.

In particular, according to the forecast of the director of the National Meteorological Service, Thodoris Kolydas, tomorrow Sunday, the day of the European elections, temperatures will be the same as on Saturday, with the only difference being that the winds will weaken.

“From Monday, the temperature will gradually rise. In Athens the temperature will not exceed 36 to 38 degrees Celsius.

As Mr. Kolydas pointed out, the highest temperatures on Tuesday are expected to occur in the following areas:

– Farsala

– Thebes

– Livadia

In the basin the temperature will reach 38 degrees Celsius.

At the same time, as explained by the director of EMY, the data we have from Wednesday onwards are not yet safe, however, minimum temperatures are expected to increase. “From Wednesday we expect minimum temperatures to rise. Wednesday to Friday will keep the heat wave going, and we will have heat in the evening as buildings will not be able to dissipate heat due to the heat,” he concluded.

Marousakis: 40 to 42 degrees maximum temperatures

Meanwhile, in a post by meteorologist, Klearchos Marousakis, stresses that temperatures will reach up to 42 degrees Celsius. It is typical, as Mr. Marousakis notes, that these temperatures are 8-10 degrees higher than the usual for the season.

The phenomenon will decelerate from Friday onwards. However, he stresses that the weather will remain warm, with higher than usual temperatures for the season.

His post is accompanied by a chart of temperatures:

The post of Mr Marousakis is detailed:

“A fairly stable picture has begun to form according to the latest forecast data.

In the temperature chart we have processed you can read the conclusions we have come to by studying the meteorological data available to us.

This is not an extreme or unprecedented event, and the peak of this episode does not seem to be of long duration (we estimate it to be about three days).

Thatraphyllias: The areas with the highest temperatures

At the same time, as George Tsatrafillas says in his post, due to the high temperatures and the phenomenon of the “urban heat island” some urban centers in the coming days will receive high thermal pressure (not unprecedented) such as Orestiada, Serres, Larissa, Larissa, Trikala, Livadia, Livadia, Chalkida, Athens, Piraeus, Lamia, Argos, Sparta, etc.

More specifically, as it says “The intense heat (Sunday – Monday) will be followed by a three-day heat wave (Tuesday – Wednesday – Thursday) and then will be followed by intense heat (Friday – Saturday – Sunday).

 

Kallianos: Libas coming from Tunisia, Algeria and Lebanon

As meteorologist Yannis Kallianos says in his post, Greece in the next few hours will turn into “hell on earth” as warm masses from Tunisia, Algeria and Lebanon are expected to invade our country at the same time, pushing the temperature above 44 degrees!

As the meteorologist notes in his post. Whether the thermometer will not reach 44°C or even exceed 44°C is something no one can speak about with certainty at this time. By Sunday I think the forecast landscape will have fully cleared up.”

Unseasonably high temperatures were recorded in the country on Saturday 08/06. According to the recordings of the meteo.gr National Observatory of Athens network of automatic weather stations, the maximum temperature was 37.9 °C in Trikala. The table shows the 8 stations of the network that recorded the highest temperatures on Saturday 08/06.

See Also 

Tasos Birsim: The Mastermind Behind Andreas Papandreou’s Electoral Campaigns Has Passed Away

The weather today

>Related articles

Week of rain, thunderstorms, and falling temperatures – detailed forecast by Giorgos Tsatrafilias on Protothema

March 25th: “Parades with umbrellas and light jackets” – what meteorologists say about the weather conditions

Fine weather forecast for October 28th parades – See the temperature map

Initially sunny with only local clouds in the mountainous mainland, which will be increasing in the afternoon and afternoon, with sporadic showers or thunderstorms of short duration. Dust concentrations in the atmosphere will be relatively high.

The temperature in Western Macedonia will range from 15 to 31 degrees Celsius, in the rest of Macedonia and Thrace from 18 to 35, in Epirus from 17 to 33, in Thessaly from 20 to 36, in Sterea and Peloponnese from 19 to 36, in the Ionian islands from 17 to 32, in the North Aegean islands from 21 to 34, in the East Aegean islands from 24 to 36, in the Cyclades from 22 to 31, in the Dodecanese from 21 to 32 and in Crete from 23 to 33 degrees Celsius.

The winds in the Aegean will blow from northwestern directions mainly from 3-4 Beaufort, and in the East and South Aegean occasionally up to 5 Beaufort. In the Ionian Sea the winds will blow from northern directions 2 to 3 Beaufort.

Ask me anything

Explore related questions

#heatwave#Kallianos#meteorologist#weather forecast
> More Greece

Follow en.protothema.gr on Google News and be the first to know all the news

See all the latest News from Greece and the World, the moment they happen, at en.protothema.gr

> Latest Stories

Mitsotakis meets EuroLeague CEO ahead of Final Four: “We look forward to showcasing Athens’ hospitality and energy”

May 20, 2026

Kimolos: Inauguration of the Elderly Care Unit of the Afentakeio Foundation

May 20, 2026

The secrets of the new “Renovate” program: Subsidies of up to 95% — but with a rent freeze for 3 years

May 20, 2026

New York Times: The secret US-Israel plan to replace the mullahs with Ahmadinejad — and the bombing that derailed it

May 20, 2026

Authorities on high alert over mysterious odor in Athens’ southern suburbs: Multiple scenarios examined, but no answers about its origin

May 20, 2026

What relationship did Saint Nectarios have with Marcus Aurelius?

May 19, 2026

New French legislation opens a “window” for the return of Parthenon fragments from the Louvre

May 19, 2026

Mental illness problem in Portugal: Rise of people of people who identify as animals & seek treatment from…veterinarians!

May 19, 2026
All News

> Greece

In reverence, the emotional deposition in Jerusalem, see photos & video

The Holy Temple of the Resurrection opened after many days due to the war between Israel and Iran

April 10, 2026

In the final stretch for the accreditation of joint master’s degrees: Aiming for their launch in the coming academic year

April 10, 2026

Schedule for Epitaph Procession today (10/4)

April 10, 2026

Perfect weather for Easter excursions, according to Tsatrafyllia’s forecast

April 10, 2026

Easter in Greece: The customs that continue in Greek tradition – From Nafpaktos to Corfu

April 10, 2026
Homepage
PERSONAL DATA PROTECTION POLICY COOKIES POLICY TERM OF USE
Powered by Cloudevo
Copyright © 2026 Πρώτο Θέμα