Description of elements in the header
m_ssamount of monthly sunshine duration
m_sxthe maximum sunshine duration in the month
m_sxdthe day with the maximum sunshine duration
m_dsf20number of days when the sunshine duration is less than 20 % of the astronomic sunshine duration
m_dsf80number of days when the sunshine duration is more than 80 % of the astronomic sunshine duration
1995.m_ssm_sxm_sxdm_dsf20m_dsf80
January48.37.41995-01-15211
February135.59.51995-02-2875
March113.59.61995-03-01152
April186.112.01995-04-2276
May234.113.91995-05-24910
June225.614.81995-06-3056
July344.114.41995-07-09217
August268.913.51995-08-1239
September161.910.71995-09-1085
October207.89.41995-10-0727
November55.37.91995-11-08202
December14.75.41995-12-20280