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
1980.m_tam_taxm_taxdm_tanm_tand
January-4.33.41980-01-31-11.91980-01-15
February0.65.01980-02-01-4.01980-02-16
March4.113.71980-03-29-3.81980-03-05
April8.713.41980-04-184.81980-04-04
May13.219.71980-05-296.41980-05-04
June17.623.51980-06-1513.01980-06-01
July18.524.31980-07-1613.51980-07-22
August18.924.61980-08-0512.41980-08-25
September14.518.01980-09-0811.61980-09-28
October11.018.41980-10-183.91980-10-31
November3.18.91980-11-17-0.11980-11-11
December-1.04.21980-12-20-10.91980-12-05