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
1970.m_tam_taxm_taxdm_tanm_tand
January-1.54.41970-01-16-8.91970-01-03
February0.55.61970-02-06-5.01970-02-02
March4.812.81970-03-25-4.61970-03-02
April10.518.41970-04-262.91970-04-04
May14.018.91970-05-086.01970-05-02
June19.623.61970-06-2212.31970-06-04
July20.425.81970-07-2413.01970-07-18
August20.124.51970-08-0616.11970-08-24
September15.222.21970-09-115.71970-09-29
October9.315.51970-10-093.91970-10-16
November7.412.61970-11-193.31970-11-29
December0.88.81970-12-30-6.91970-12-27