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
1966.m_tam_taxm_taxdm_tanm_tand
January-4.52.81966-01-03-9.71966-01-15
February4.710.91966-02-22-3.31966-02-01
March4.88.51966-03-010.41966-03-20
April12.620.01966-04-284.31966-04-03
May15.519.81966-05-157.01966-05-29
June18.322.51966-06-1712.51966-06-01
July20.124.71966-07-1914.91966-07-09
August19.325.01966-08-1914.51966-08-27
September15.019.61966-09-1310.71966-09-25
October14.719.01966-10-052.31966-10-31
November5.113.61966-11-06-3.11966-11-29
December0.79.81966-12-03-3.91966-12-24