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
January74.857.124.81937-01-191195310010100
February73.221.623.51937-02-201413611005001
March94.93.510.21937-03-062118910001010
April71.319.91937-04-281912410000020
May39.618.31937-05-2286310000050
June135.372.21937-06-29118751110160
July69.431.01937-07-25149411100050
August50.516.01937-08-2397510000030
September39.212.91937-09-12117220000030
October75.225.11937-10-09117441000020
November147.055.638.81937-11-121611662203000
December81.825.518.21937-12-071613730009000