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
1951.m_tam_taxm_taxdm_tanm_tand
January3.07.41951-01-13-0.61951-01-22
February4.99.41951-02-07-1.21951-02-03
March6.214.01951-03-18-0.61951-03-03
April11.315.91951-04-266.91951-04-23
May15.922.11951-05-289.51951-05-12
June19.525.01951-06-1816.11951-06-07
July20.825.71951-07-1517.51951-07-06
August21.925.91951-08-0517.21951-08-17
September18.425.41951-09-0710.01951-09-21
October10.518.01951-10-017.41951-10-18
November8.516.71951-11-122.51951-11-29
December2.59.91951-12-07-5.01951-12-24