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
1911.m_tam_taxm_taxdm_tanm_tand
January0.87.41911-01-05-8.31911-01-31
February-1.56.91911-02-19-12.71911-02-07
March6.115.51911-03-300.91911-03-01
April10.517.51911-04-220.91911-04-09
May16.523.01911-05-169.71911-05-24
June19.327.11911-06-2612.41911-06-15
July23.328.91911-07-2617.11911-07-06
August22.126.91911-08-2216.31911-08-17
September17.523.71911-09-0411.41911-09-30
October11.918.31911-10-086.11911-10-16
November8.613.61911-11-233.71911-11-17
December3.47.51911-12-09-2.21911-12-31