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
1904.m_tam_taxm_taxdm_tanm_tand
January-0.86.51904-01-14-4.81904-01-12
February4.09.01904-02-18-1.11904-02-27
March6.911.41904-03-261.31904-03-05
April12.018.01904-04-235.71904-04-03
May15.921.21904-05-239.91904-05-05
June19.524.11904-06-2516.51904-06-28
July23.526.61904-07-2619.81904-07-01
August20.625.61904-08-0714.51904-08-24
September15.221.41904-09-146.81904-09-19
October11.315.91904-10-076.91904-10-31
November3.811.01904-11-10-5.41904-11-17
December2.47.91904-12-08-6.41904-12-28