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
1937.m_rsm_rshm_rxm_rxdm_dr01m_dr1m_dr5m_dr10m_dr20m_dr30m_dr50m_drhom_drjegm_drzivm_dron
January22.621.611.81937-01-25951100014000
February19.25.15.81937-02-17157100008000
March148.249.830.51937-03-241816962107010
April77.314.31937-04-142213720000120
May14.85.01937-05-0553100000150
June87.527.31937-06-201096310000100
July116.227.11937-07-2515129410000130
August102.333.21937-08-15138741100060
September108.732.51937-09-22116643100040
October36.714.31937-10-2496310000000
November55.49.213.11937-11-05118520003000
December108.472.517.21937-12-25181210400014000