I have six dataframes: actual minimum/maximum temperatures, record minimum/maximum temperatures, and mean minimum/maximum temperatures. The actual temperatures dataframes look something like this and span the years 1981-2022. The 'DATE' column is the day of the year.
DATE DATA_VALUE
0 152 11.1
1 153 13.9
2 154 12.8
...
9208 273 6.7
9209 274 6.1
The record temperature and mean temperature dataframes look like this:
DATE DATA_VALUE
0 1 -26.0
1 2 -26.0
2 3 -23.2
...
362 363 -16.7
363 364 -17.7
I want to combine all six dataframes into one, where it looks like this:
DATE actual_tmin record_tmin mean_tmin actual_tmax record_tmax mean_tmax
0 1 1 -26.0 13 22 33 24
1 2 3 -26.0 19 24 29 26
2 3 2 -23.2 25 21 26 27
3 4 2.1 -16.7 17 20 27 26
4 4 -3 -17.7 18 21 31 28
I tried using concat, but the result had a DATE column for every previous separate dataframe, and I want the column title to be the names of the types of temperatures instead of DATA_VALUE.