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
1977.m_tam_taxm_taxdm_tanm_tand
January0.97.71977-01-30-4.51977-01-01
February5.011.01977-02-21-5.61977-02-03
March9.318.91977-03-24-0.01977-03-01
April9.419.21977-04-293.31977-04-11
May16.322.41977-05-0411.11977-05-27
June19.425.61977-06-1412.41977-06-01
July19.622.71977-07-0815.31977-07-27
August19.723.31977-08-0914.71977-08-02
September14.222.11977-09-057.31977-09-28
October11.917.31977-10-087.11977-10-03
November5.714.21977-11-04-3.01977-11-30
December-1.65.41977-12-26-6.61977-12-21