Python - Plot Multiple Dataframes by Month and Day (Ignore Year) - python-3.x

Question

I have multiple dataframes having different years data.
The data in dataframes are:
>>> its[0].head(5)
Crocs
date
2017-01-01 46
2017-01-08 45
2017-01-15 43
2017-01-22 43
2017-01-29 41
>>> its[1].head(5)
Crocs
date
2018-01-07 23
2018-01-14 21
2018-01-21 23
2018-01-28 21
2018-02-04 25
>>> its[2].head(5)
Crocs
date
2019-01-06 90
2019-01-13 79
2019-01-20 82
2019-01-27 82
2019-02-03 81
I tried to plot all these dataframes in single figure (graph), yeah i accomplished but it was not what i wanted.
I plotted the dataframes using the following code
>>> for p in its:
plt.plot(p.index,p.values)
>>> plt.show()
and i got the following graph
but this is not what i wanted
i want the graph to be like this
Simply i want graph to ignore years and plot by month and days

Answer 1

You can try of converting the datetime index to timeseries integers based on month and date and plot
df3 = pd.concat(its,axis=1)
xindex= df3.index.month*30 + df3.index.day
plt.plot(xindex,df3)
plt.show()
If you want to have datetime information than integers you can add xticks to frame
labels = (df3.index.month*30).astype(str)+"-" + df3.index.day.astype(str)
plt.xticks(df3.index.month*30 + df3.index.day, labels)
plt.show()