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
1923.m_tam_taxm_taxdm_tanm_tand
January-0.54.61923-01-09-6.11923-01-17
February0.35.91923-02-03-3.71923-02-23
March5.411.21923-03-260.71923-03-07
April9.017.71923-04-140.11923-04-02
May17.623.31923-05-3111.81923-05-20
June16.322.91923-06-0111.81923-06-07
July20.626.51923-07-1615.71923-07-04
August19.224.11923-08-2815.61923-08-21
September15.825.31923-09-0110.31923-09-29
October12.618.91923-10-045.91923-10-18
November7.112.51923-11-081.91923-11-24
December-0.49.51923-12-03-17.61923-12-31