| 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 |
| 1993. | m_ss | m_sx | m_sxd | m_dsf20 | m_dsf80 |
|---|---|---|---|---|---|
| January | 94.9 | 7.5 | 1993-01-31 | 13 | 1 |
| February | 64.6 | 8.1 | 1993-02-07 | 18 | 1 |
| March | 108.9 | 9.5 | 1993-03-21 | 15 | 1 |
| April | 189.0 | 12.4 | 1993-04-26 | 10 | 6 |
| May | 297.9 | 13.8 | 1993-05-29 | 1 | 8 |
| June | 293.1 | 14.1 | 1993-06-10 | 0 | 6 |
| July | 267.7 | 13.7 | 1993-07-09 | 4 | 7 |
| August | 282.1 | 13.1 | 1993-08-13 | 4 | 13 |
| September | 189.3 | 10.9 | 1993-09-20 | 6 | 6 |
| October | 145.9 | 9.1 | 1993-10-26 | 9 | 5 |
| November | 61.0 | 8.2 | 1993-11-18 | 19 | 2 |
| December | 29.7 | 4.6 | 1993-12-04 | 23 | 0 |