Plot 与 R - x 轴上的标签

Question

I'm using the code below for the daily weather:

library(ggplot2)
options(repr.plot.width=16, repr.plot.height=9)

ggplot(df,aes(x = Date, y = MADRID)) +
  geom_line(group = 1, color='lightblue')+
  scale_y_continuous(limits = c(5,30), breaks = seq(5,30,5)) +
  ggtitle ("Daily average temperature - MADRID") +
  xlab("Date") +  ylab ("Average Temperature ( ºC )")

And getting such a graph:

My question, how to get labels with years having daily data on the x axis?

Answer 1

Add something like:

plot + scale_x_date(labels = date_format("%d/%m/%Y"), breaks = date_breaks("1 year"))