| 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 |
| 2010. | m_ss | m_sx | m_sxd | m_dsf20 | m_dsf80 |
|---|---|---|---|---|---|
| January | 57.5 | 8.8 | 2010-01-27 | 21 | 3 |
| February | 43.3 | 5.7 | 2010-02-05 | 20 | 0 |
| March | 175.5 | 10.9 | 2010-03-24 | 6 | 4 |
| April | 216.9 | 13.0 | 2010-04-25 | 8 | 9 |
| May | 166.6 | 13.7 | 2010-05-27 | 12 | 2 |
| June | 263.0 | 14.8 | 2010-06-06 | 5 | 10 |
| July | 299.6 | 14.6 | 2010-07-09 | 5 | 11 |
| August | 311.2 | 13.6 | 2010-08-02 | 1 | 12 |
| September | 160.7 | 11.1 | 2010-09-14 | 9 | 5 |
| October | 182.6 | 10.6 | 2010-10-06 | 10 | 14 |
| November | 112.8 | 8.4 | 2010-11-15 | 11 | 4 |
| December | 36.4 | 7.1 | 2010-12-05 | 24 | 1 |