.
The explanation that some sort of føhn is always blowing etc: I don't buy that. So you have crete a rather narrow Island but somehow the sea DOES influence the high annual temperature (which is perfectly explicable) but somehow th same see does not affect the daytime max in that locality. I don't buy it at all.
I was the one BTW who pointed Meso to Sparta, which he dismissed when his focus was solely on the Athinai region. When he saw things in a broader context, Sparta became viable. But even for Sparta, the proximity to the coast will have its influence more so than the interior of Iberia. If we take a look at Aydin in Turkey, which is 80 km inland and at 7 m height we see a very similar climate to Sevilla or Cordoba. Sparta, at 210 m AND at about 20-30 km form the sea simply is not in the same position to get this kind of figures over a 30 year period. But in some years, with dominant and different weatherpatterns as we all know, this can happen.
The best place for heat allround in summer (daytime heath) in greece is in the inlandplain of Thessaly. This should compare really well to inland Portugal and teh Guadalquivir regions. although the files I saw for Lamia pointed to
+35 C. Not quite the 37 C we find at Cordoba or Andujar, Montoro etc.
Well you should buy the foehn when Crete is involved.Sorry but you have no idea of what Crete is capable of doing due to it's topography.If you had monitor Crete better you would know.It is simply amazing and very difficult indeed to understand.But all the stations around South Crete both from NOA and HNMS shows us that in the summer it rocks with foehn winds while North Crete gets it the winter .Also if you spend more time on Crete you would see that the summer mean maxes is extremely elevated in South Crete for areas in the coast due to the foehn.On the other hand in the North part of Crete you can see the maxes in the winter are affected in the areas susceptible to foehn winds when these blow.Check Falasarna station for example in the winter.I am telling you Crete does not need anyone to show it's power and how complicated it is.Come back to me and talk to me about Crete in 20 years time (minimum time at face value for Crete) then I might listen to you especially when Crete is involved.I monitor it 15 years and still learn new stuff.Plus do you even read the topic?I ve said time and time again that the summer mean maxes in the Messara valley around Sivas and Moires are off the charts and also this is year round for mean maxes ,they compare with Spartan summers easily due to the effect from foehn both from south and north blockage of the mountains.Crete is far too amazing geomorphologically to fit the logic of random observers.We have a Cretan guy over in the UK forum and if you check my conversations with him you will understand how complicated Crete is.
As for Sparta it is not ''20 km'' from the sea.I give the exact distance in earlier posts.At that time I only had data from Sparta only for two years,now however I have the long terms stats for Sparta plus we see very well from the NOA station the constant foehn winds it gets from Parnonas and Taygetus mountains in the summer coupled with it's distance from the sea.It is among the most inland cities in Greece from the sea.Only Serres in Greece is more inland than Sparta.But Serres is too north (even though Serres is one tough bitch in summer mean maxes as well).Sparta is by far and without a doubt the strongest in all of Greece in summer mean maxes.
Secondly Lamia is not in Thessaly (lol) but in Sterea Ellada and it is only 10-13km from the sea.It's mean maxes for the long term data from HNMS are more than one 1C lower than inland Athens due to the fact that inland Athens is more to the south.For example the notorious Nea Filadelfeia in Athens is at about 14-15km away from the sea and beats the crap out of Lamia in long term statistics.As for Thessaly it must be like your Douro area.Some good potential but too north again and the warmest systematically you will find is around Larisa due to the increase of the altitude as you go inside the Thessaly valley.However even downtown Athens beats Larisa in the summer mean maxes.Here is how downtown Athens and Larisa compare the last 30 years in summer mean maxes from the official WMO stevenson stations (not to mention the huge differences between the Nea Filadelfia suburb and Larisa).I found this in a Greek meteo site but you get the drift.
http://www.meteoclub.gr/themata/egkyklopaideia/4900-klimatika-dedomena-thisiou-meros-b
Now take the 34.3C July mean max of downtown Athens the last 30 years and the 34.7C mean max of cental Attica basin in Nea Filadelfeia and try to get around the Sparta mean max.If Athens manages locally 34.7C the last 30 years then pretty damn sure Sparta will be off the charts.
Also here is a breakdown of the top mean maxes Greece had last July which was the warmest ever in Greece's meteorological history.It will help you better understand how Greece behaves in terms of summer mean maxes.
Greece's top stations for July 2012 mean maxes
Sparta (NOA) 38.3°C
Sivas,South Crete (NOA) 38.2°C
Serres (HNMS) 38.0°C
Lamia (HNMS) 37.3°C
Nea Filadelfeia,Athens (HNMS) 37.2°C
Agrinio (HNMS) 37.0°C
Μoires,South Crete (NOA) 37.0°C
Athens Observatory (NOA) 36.9°C
Larisa,Thessaly (NOA) 36.8°C
Trikala,Thessaly (NOA) 36.8°C
Lagkadas (NOA) 36.7°C
Larisa,Thessaly (HNMS) 36.6°C
Kranidi (NOA) 36.5°C
Dion (NOA) 36.5°C
Elefsina,Athens (HNMS) 36.4°C
Hellenikon,Athens (HNMS) 36.4°C
Using the above stats in the link for the Athens Observatory I calculated the summer means of Seville from KNMI and run a comparison.Athens gives a simple summer mean of
28,03C and Seville
27,2C the past 30 summers. Athens simply beats the crap out of Seville and any area in Europe in summer means.It is easy to understand that the combination of high mean maxes and suffocating mean minimums in the summer would do the trick.The Athenians experience without a doubt the warmest summers overall in the continent and if it wasnt for the low humidity during the summer in Athens then it would be hell living in the Greek capital (well it still is now but the extremely dry Attica climate helps in the summer)
So for a quick recap.The warmest area annually in Europe would be somewhere in South Crete and with the data we currently have Palaiohora is the warmest area both from the HNMS and NOA stations in all of Europe.I doubt you will find something higher outside South Crete in Europe.If we indeed find something then it is almost certain that again this would be in South Crete.
In terms of highest mean maxes in Europe.Inland Andalusia for sure takes first spot.Viable competitors from other countries are the plains of Catania in Italy,Guadiana valley in Portugal,and Sparta valley in Greece.The strongest of them all outside IP I reckon is Sparta and I also reckon that Sparta beats any area in Portugal in summer mean maxes.
In terms of highest mean minimums during the summer in Europe by far it would be in Attica in Greece.Chiefly the port of Piraeus where in the mid summer nights you hardly get one or two nights below 25C.
The warmest area in Europe during the summer overall without a doubt would be somewhere in the Attica basin.The simple summer mean of downtown Athens for the last 30 years is above 28C.I have no doubt that areas close to Elefsina or west of Nea Filadelfeia can beat the Athens Observatory values.
Save from the highest mean maximum Greece gets all the ''heat'' credit at a European level and even has the area of Sparta to compete head on with inland Andalusia.