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
1930.m_tam_taxm_taxdm_tanm_tand
January0.35.01930-01-29-4.31930-01-23
February1.45.31930-02-04-4.81930-02-10
March7.613.11930-03-181.31930-03-12
April12.420.31930-04-266.81930-04-03
May15.623.31930-05-309.91930-05-09
June21.827.01930-06-2713.81930-06-04
July21.626.71930-07-0414.41930-07-12
August20.224.41930-08-1214.21930-08-16
September17.922.51930-09-1314.71930-09-30
October11.316.71930-10-094.81930-10-27
November7.714.81930-11-221.11930-11-19
December1.48.31930-12-01-3.21930-12-20