| 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 |
| 2007. | m_ss | m_sx | m_sxd | m_dsf20 | m_dsf80 |
|---|---|---|---|---|---|
| January | 91.2 | 7.6 | 2007-01-12 | 12 | 2 |
| February | 104.0 | 9.4 | 2007-02-14 | 10 | 4 |
| March | 161.5 | 10.1 | 2007-03-13 | 11 | 5 |
| April | 294.0 | 12.8 | 2007-04-22 | 2 | 18 |
| May | 245.5 | 13.1 | 2007-05-14 | 4 | 5 |
| June | 239.5 | 12.7 | 2007-06-14 | 2 | 1 |
| July | 300.8 | 14.0 | 2007-07-15 | 2 | 12 |
| August | 252.7 | 13.7 | 2007-08-01 | 5 | 9 |
| September | 173.6 | 10.7 | 2007-09-21 | 7 | 5 |
| October | 121.3 | 10.4 | 2007-10-14 | 15 | 6 |
| November | 82.8 | 8.4 | 2007-11-05 | 11 | 3 |
| December | 27.9 | 5.3 | 2007-12-06 | 25 | 0 |