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
2020.m_tam_taxm_taxdm_tanm_tand
January-1.43.32020-01-31-4.32020-01-08
February4.39.62020-02-02-1.82020-02-08
March6.811.72020-03-280.12020-03-23
April11.416.12020-04-292.52020-04-01
May14.621.12020-05-119.42020-05-13
June20.325.52020-06-2814.12020-06-02
July21.426.42020-07-3015.82020-07-12
August23.027.42020-08-3019.52020-08-19
September18.323.22020-09-1511.12020-09-27
October12.219.02020-10-036.42020-10-18
November5.011.82020-11-04-0.62020-11-25
December4.18.72020-12-29-3.32020-12-02