Let A be your 365*40 data.
Multiple options.
plot(A)
The above options plots 40 curves in one graph. It will be confusing.
for i = 1:40
subplot(40,1,i)
plot(A(:,i))
end
The above plots 40 subplots. May not look good.
pcolor(A)
shading intepr
colorbar
The above plots a nice colorbar plot.
