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
1987.m_tam_taxm_taxdm_tanm_tand
January-4.15.61987-01-01-14.41987-01-12
February0.86.11987-02-10-8.41987-02-01
March0.213.21987-03-28-10.11987-03-04
April11.015.51987-04-083.51987-04-01
May13.918.21987-05-277.21987-05-22
June18.825.41987-06-1413.31987-06-17
July22.327.31987-07-1915.21987-07-28
August18.422.31987-08-2512.81987-08-05
September19.524.01987-09-149.01987-09-29
October11.718.01987-10-072.21987-10-29
November5.710.61987-11-130.91987-11-08
December2.08.51987-12-22-4.81987-12-11