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-3.91.41929-01-06-9.61929-01-11
February-7.71.21929-02-27-19.21929-02-10
March2.39.41929-03-29-8.01929-03-02
April7.617.71929-04-300.81929-04-06
May17.321.51929-05-0911.61929-05-01
June18.722.81929-06-1012.51929-06-25
July21.928.71929-07-2416.71929-07-07
August22.826.91929-08-1217.61929-08-23
September16.924.61929-09-0210.71929-09-29
October12.819.11929-10-037.01929-10-29
November7.212.01929-11-032.91929-11-17
December3.110.11929-12-15-4.21929-12-25