,,meanp,mean dry t,rain,rd
1840,8,29.57,62.36,0.35,3
1840,9,29.54,67.61,2.75,9
1840,10,29.61,71.86,2.3,6
1840,11,29.56,72,3.75,12
1840,12,29.55,77.43,8.3,12
1841,1,29.36,82.79,12.95,8
1841,2,29.50,82.25,2.62,8
1841,3,29.63,76.93,11.45,18
1841,4,-99,75.54,1.43,4
1841,5,-99,-99,-99,-99
1841,6,-99,61.23,3.16,4
1841,7,-99,55.23,1.92,9
1841,8,-99,58.06,1.15,4
1841,9,-99,64.32,-99,5
1841,10,-99,71.5,0.75,4
1841,11,-99,87.38,3.65,11
1841,12,-99,-99,-99,-99