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
2012.m_tam_taxm_taxdm_tanm_tand
January1.15.32012-01-23-6.62012-01-31
February-5.26.52012-02-25-16.12012-02-10
March7.714.12012-03-29-1.62012-03-07
April12.421.62012-04-303.22012-04-09
May17.022.62012-05-039.82012-05-14
June22.128.22012-06-3015.72012-06-06
July24.429.12012-07-0119.22012-07-22
August23.529.82012-08-0616.62012-08-12
September19.524.12012-09-0211.52012-09-21
October12.119.72012-10-012.72012-10-30
November7.912.72012-11-044.62012-11-14
December-0.37.22012-12-26-8.32012-12-10