| 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 |
| 1994. | m_ss | m_sx | m_sxd | m_dsf20 | m_dsf80 |
|---|---|---|---|---|---|
| January | 65.2 | 7.3 | 1994-01-27 | 19 | 0 |
| February | 62.4 | 9.5 | 1994-02-15 | 20 | 4 |
| March | 171.7 | 11.0 | 1994-03-29 | 7 | 5 |
| April | 186.7 | 12.9 | 1994-04-30 | 11 | 9 |
| May | 240.4 | 13.3 | 1994-05-04 | 6 | 5 |
| June | 301.3 | 14.5 | 1994-06-07 | 3 | 11 |
| July | 321.7 | 14.3 | 1994-07-02 | 1 | 12 |
| August | 281.2 | 12.5 | 1994-08-05 | 2 | 7 |
| September | 221.5 | 11.3 | 1994-09-07 | 4 | 5 |
| October | 144.9 | 9.5 | 1994-10-18 | 9 | 4 |
| November | 90.0 | 8.1 | 1994-11-04 | 13 | 4 |
| December | 57.1 | 7.4 | 1994-12-02 | 20 | 1 |