#!/bin/bash
#SBATCH --account=nn5001k --qos=preproc
#SBATCH --time=24:0:0


for f in index*.nc; do

    cp  $f dum.nc 
    ncks -A -v time time_axis.nc dum.nc 
    cdo monmean dum.nc dum2.nc
    mv dum2.nc monthly_$f 
    rm -rf dum*

done