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
1949.m_tam_taxm_taxdm_tanm_tand
January1.55.91949-01-03-3.01949-01-23
February1.37.71949-02-24-9.21949-02-03
March2.311.71949-03-28-4.61949-03-07
April11.516.81949-04-255.11949-04-10
May14.921.51949-05-305.71949-05-11
June16.321.81949-06-1012.11949-06-22
July19.625.91949-07-1514.61949-07-03
August18.326.01949-08-0212.11949-08-19
September16.721.11949-09-0412.61949-09-28
October11.216.81949-10-265.21949-10-31
November5.912.21949-11-201.01949-11-03
December2.17.51949-12-09-1.91949-12-14