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
1949.m_tam_taxm_taxdm_tanm_tand
January-0.37.71949-01-02-8.01949-01-17
February-0.45.41949-02-23-9.71949-02-03
March2.211.21949-03-27-6.31949-03-05
April11.420.21949-04-264.91949-04-10
May17.123.41949-05-319.11949-05-09
June16.723.51949-06-1012.01949-06-13
July19.725.41949-07-1513.31949-07-20
August18.725.11949-08-0212.51949-08-20
September15.821.01949-09-0311.31949-09-27
October10.315.51949-10-036.11949-10-29
November7.411.91949-11-271.31949-11-03
December2.39.31949-12-09-2.31949-12-14