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
1927.m_tam_taxm_taxdm_tanm_tand
January0.53.81927-01-21-5.11927-01-08
February-1.05.81927-02-27-10.11927-02-21
March7.712.21927-03-233.21927-03-16
April10.017.61927-04-305.11927-04-05
May14.120.01927-05-315.81927-05-11
June19.826.61927-06-0414.41927-06-07
July21.125.51927-07-0917.51927-07-21
August20.624.71927-08-0415.41927-08-27
September16.922.41927-09-2512.21927-09-14
October9.115.21927-10-012.91927-10-13
November5.215.71927-11-09-1.61927-11-30
December-4.22.11927-12-27-18.01927-12-22