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
1933.m_tam_taxm_taxdm_tanm_tand
January-3.62.21933-01-31-10.81933-01-23
February0.15.91933-02-07-5.51933-02-15
March5.19.81933-03-31-2.91933-03-01
April7.815.61933-04-304.01933-04-22
May13.217.41933-05-229.41933-05-17
June15.020.61933-06-2210.31933-06-08
July19.325.41933-07-2814.01933-07-06
August19.125.91933-08-1114.41933-08-30
September14.318.21933-09-018.71933-09-19
October9.716.51933-10-024.01933-10-27
November4.011.01933-11-17-1.11933-11-30
December-5.02.21933-12-31-12.11933-12-15