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 | 52.0 | 7.3 | 1968-01-17 | 21 | 1 |
February | 63.8 | 9.2 | 1968-02-19 | 19 | 2 |
March | 189.3 | 11.2 | 1968-03-24 | 5 | 7 |
April | 242.6 | 13.3 | 1968-04-24 | 4 | 9 |
May | 226.8 | 13.7 | 1968-05-09 | 8 | 5 |
June | 288.6 | 14.0 | 1968-06-05 | 1 | 7 |
July | 289.4 | 13.6 | 1968-07-01 | 2 | 9 |
August | 221.1 | 13.3 | 1968-08-17 | 4 | 7 |
September | 169.1 | 11.4 | 1968-09-02 | 8 | 5 |
October | 167.3 | 9.6 | 1968-10-21 | 8 | 8 |
November | 47.8 | 7.9 | 1968-11-01 | 23 | 1 |
December | 20.5 | 6.2 | 1968-12-21 | 28 | 0 |