Description of elements in the header
m_tamonthly mean temperature
m_taxthe daily maximum mean temperature in the month
m_taxdthe day with the daily maximum mean temperature
m_tanthe daily minimum mean temperature in the month
m_tandthe day with the daily minimum mean temperature
1947.m_tam_taxm_taxdm_tanm_tand
January-6.02.21947-01-16-14.51947-01-06
February-3.94.61947-02-22-12.71947-02-03
March5.014.31947-03-29-3.51947-03-02
April12.418.51947-04-285.61947-04-11
May15.920.61947-05-319.21947-05-05
June19.525.71947-06-3013.01947-06-09
July21.024.51947-07-2715.21947-07-12
August20.027.21947-08-0512.81947-08-30
September18.623.11947-09-1313.01947-09-30
October8.015.41947-10-11-0.21947-10-21
November6.512.91947-11-23-1.71947-11-27
December2.010.41947-12-29-6.31947-12-20