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
1929.m_tam_taxm_taxdm_tanm_tand
January-6.10.01929-01-20-17.31929-01-11
February-10.3-1.21929-02-27-20.91929-02-10
March2.210.91929-03-30-10.21929-03-02
April6.415.21929-04-30-1.61929-04-06
May15.319.31929-05-2810.01929-05-02
June16.922.11929-06-1711.21929-06-25
July20.026.51929-07-2513.41929-07-08
August20.424.91929-08-1015.01929-08-20
September16.423.11929-09-0310.21929-09-26
October11.418.61929-10-065.41929-10-28
November6.29.21929-11-102.51929-11-16
December2.49.31929-12-01-4.41929-12-24