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
1904.m_tam_taxm_taxdm_tanm_tand
January-3.13.61904-01-14-10.21904-01-12
February2.57.61904-02-22-1.81904-02-27
March4.88.61904-03-10-1.51904-03-20
April10.217.81904-04-234.41904-04-05
May14.419.71904-05-1810.91904-05-06
June18.824.81904-06-1813.51904-06-29
July21.926.71904-07-1817.41904-07-20
August20.225.71904-08-1213.91904-08-30
September14.619.81904-09-157.41904-09-21
October10.414.61904-10-065.11904-10-23
November1.88.91904-11-01-6.71904-11-15
December-0.57.51904-12-08-9.91904-12-28