subplot(2,1,1)
plot(dayn,Tmax,'r',dayn,Tmin,'b',dayn,Temp,'g')
legend('megisti','elaxisti','mesos_oros')
xlabel('Arithmos meras')
ylabel('Thermokrasia')
grid

subplot(2,1,2)
plot(dayn,Rain,'m--o')
legend('vroxoptosi')
xlabel('day')
ylabel('vroxoptosi')
grid