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
1977.m_tam_taxm_taxdm_tanm_tand
January-0.13.91977-01-30-5.01977-01-19
February3.810.61977-02-21-4.51977-02-03
March8.115.11977-03-23-1.21977-03-30
April8.118.31977-04-301.61977-04-11
May14.220.91977-05-209.51977-05-08
June18.023.31977-06-189.71977-06-01
July18.922.21977-07-1213.81977-07-26
August18.221.41977-08-1814.01977-08-24
September13.521.31977-09-087.51977-09-20
October10.417.81977-10-085.01977-10-21
November5.013.71977-11-10-3.01977-11-30
December-0.95.21977-12-26-5.91977-12-06