| 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 | 94.0 | 7.4 | 1994-01-22 | 13 | 1 |
| February | 92.3 | 9.1 | 1994-02-27 | 12 | 2 |
| March | 123.0 | 10.8 | 1994-03-31 | 16 | 5 |
| April | 165.4 | 11.7 | 1994-04-29 | 10 | 3 |
| May | 197.4 | 13.0 | 1994-05-03 | 8 | 5 |
| June | 232.3 | 13.8 | 1994-06-01 | 5 | 3 |
| July | 285.8 | 13.6 | 1994-07-02 | 3 | 10 |
| August | 252.5 | 12.4 | 1994-08-28 | 4 | 3 |
| September | 189.7 | 11.3 | 1994-09-07 | 6 | 3 |
| October | 147.3 | 9.9 | 1994-10-18 | 9 | 4 |
| November | 58.2 | 7.2 | 1994-11-19 | 18 | 0 |
| December | 63.8 | 7.2 | 1994-12-01 | 20 | 2 |