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
1971.m_tam_taxm_taxdm_tanm_tand
January-1.47.71971-01-31-10.31971-01-15
February1.78.31971-02-17-6.21971-02-27
March2.813.11971-03-21-6.31971-03-05
April11.014.81971-04-235.81971-04-15
May17.922.01971-05-2110.41971-05-01
June17.920.91971-06-0614.51971-06-30
July20.325.71971-07-2814.51971-07-02
August21.526.71971-08-0715.51971-08-25
September13.518.11971-09-038.51971-09-19
October8.415.21971-10-010.91971-10-31
November3.713.71971-11-10-4.41971-11-22
December1.75.81971-12-23-4.91971-12-10