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
1942.m_tam_taxm_taxdm_tanm_tand
January-8.53.21942-01-06-21.81942-01-23
February-2.44.91942-02-25-8.81942-02-13
March3.313.51942-03-28-3.81942-03-13
April9.716.01942-04-084.51942-04-15
May16.925.71942-05-295.91942-05-01
June20.626.41942-06-1014.61942-06-01
July21.826.81942-07-1016.51942-07-13
August21.826.21942-08-0314.41942-08-07
September21.026.61942-09-0316.51942-09-18
October13.821.11942-10-016.61942-10-20
November4.616.41942-11-06-3.01942-11-26
December2.610.01942-12-20-3.11942-12-05