Description of elements in the header
m_rsmonthly precipitation amount
m_rshmonthly precipitation amount from snow
m_rxdaily maximum precipitation amount in the month
m_rxdthe day with the daily maximum precipitation amount
m_dr01number of days with precipitation amount ≥ 0.1 mm
m_dr1number of days with precipitation amount ≥ 1 mm
m_dr5number of days with precipitation amount ≥ 5 mm
m_dr10number of days with precipitation amount ≥ 10 mm
m_dr20number of days with precipitation amount ≥ 20 mm
m_dr30number of days with precipitation amount ≥ 30 mm
m_dr50number of days with precipitation amount ≥ 50 mm
m_drhonumber of snowy days when the code of precipitation type is 4 or 5 or 8
m_drjegnumber of icy days when the code of precipitation type is 6 or 9
m_drzivnumber of thundery days when the code of precipitation type is 7 or 9
m_dronnumber of days with freezing days when the code of precipitation type is 2
1939.m_rsm_rshm_rxm_rxdm_dr01m_dr1m_dr5m_dr10m_dr20m_dr30m_dr50m_drhom_drjegm_drzivm_dron
January18.99.68.01939-01-2785200006000
February6.82.22.21939-02-2664000003000
March86.811.324.01939-03-2815124420010000
April22.212.31939-04-3042210000110
May131.322.51939-05-1225199610003120
June105.731.91939-06-1112124321001100
July54.526.71939-07-0774222000030
August42.28.11939-08-151211400000080
September58.222.51939-09-1565531000040
October118.717.424.61939-10-231711751001000
November77.03.819.31939-11-19169540003000
December19.73.610.11939-12-01103110006000