Temperature is shown as too low

[FernwehNZ]

I’m looking at temperatures where I am about to go in Western Greece, near Preveza. The predicted temperatures are ridiculously low, not really possible. How can this be?

[Gkikas LGPZ]

@fernwehnz
I live in Preveza!
It is true that the previous 6 days max temp in Preveza was at 20 up to 24 C.
Today (18 Apr.) a NE wind and overcast clouds dropped the temp aprox 10 degrees lower.
http://penteli.meteo.gr/stations/preveza/
But, from tomorrow (19 Apr) a lot of sunshine will rise the temp. up to normal values.
We expect it up to 24C on the weekend (23,24 Apr).

If you need any info for Preveza, please let me know.