Description of elements in the header | |
---|---|
m_ss | amount of monthly sunshine duration |
m_sx | the maximum sunshine duration in the month |
m_sxd | the day with the maximum sunshine duration |
m_dsf20 | number of days when the sunshine duration is less than 20 % of the astronomic sunshine duration |
m_dsf80 | number of days when the sunshine duration is more than 80 % of the astronomic sunshine duration |
1968. | m_ss | m_sx | m_sxd | m_dsf20 | m_dsf80 |
---|---|---|---|---|---|
January | 47.2 | 7.3 | 1968-01-17 | 21 | 1 |
February | 76.3 | 8.8 | 1968-02-19 | 15 | 1 |
March | 191.3 | 11.3 | 1968-03-27 | 8 | 10 |
April | 245.6 | 13.1 | 1968-04-22 | 3 | 8 |
May | 223.9 | 13.4 | 1968-05-09 | 6 | 5 |
June | 300.7 | 14.5 | 1968-06-06 | 3 | 8 |
July | 290.3 | 13.9 | 1968-07-04 | 4 | 10 |
August | 222.9 | 13.0 | 1968-08-01 | 4 | 6 |
September | 191.0 | 11.1 | 1968-09-04 | 5 | 5 |
October | 215.5 | 10.0 | 1968-10-14 | 2 | 12 |
November | 64.6 | 8.0 | 1968-11-01 | 18 | 1 |
December | 30.6 | 6.8 | 1968-12-27 | 26 | 0 |