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
1917.m_tam_taxm_taxdm_tanm_tand
January0.810.11917-01-16-8.01917-01-28
February-5.41.21917-02-20-17.61917-02-10
March4.39.11917-03-31-0.91917-03-01
April9.417.11917-04-152.41917-04-18
May16.120.91917-05-308.41917-05-22
June20.624.71917-06-3017.11917-06-10
July21.126.21917-07-3116.61917-07-11
August21.828.61917-08-0216.51917-08-17
September17.622.61917-09-0913.01917-09-26
October11.717.21917-10-116.11917-10-07
November6.012.11917-11-110.61917-11-23
December-1.35.51917-12-02-7.11917-12-25