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
1903.m_tam_taxm_taxdm_tanm_tand
January-0.58.31903-01-11-11.51903-01-23
February4.613.41903-02-23-2.71903-02-17
March9.016.11903-03-284.91903-03-09
April9.016.51903-04-292.61903-04-19
May16.421.21903-05-0311.31903-05-19
June19.023.11903-06-0315.61903-06-07
July20.828.71903-07-2012.91903-07-08
August20.424.31903-08-1514.21903-08-20
September16.923.61903-09-0812.51903-09-22
October11.920.31903-10-072.31903-10-21
November6.812.81903-11-011.11903-11-28
December2.67.81903-12-01-7.51903-12-30