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 |
1972. | m_ss | m_sx | m_sxd | m_dsf20 | m_dsf80 |
---|---|---|---|---|---|
January | 16.1 | 6.1 | 1972-01-13 | 28 | 0 |
February | 32.6 | 8.4 | 1972-02-18 | 23 | 1 |
March | 180.2 | 11.3 | 1972-03-25 | 10 | 10 |
April | 119.6 | 12.6 | 1972-04-30 | 16 | 3 |
May | 176.3 | 11.9 | 1972-05-23 | 9 | 0 |
June | 250.2 | 13.7 | 1972-06-15 | 5 | 5 |
July | 196.1 | 14.6 | 1972-07-02 | 7 | 2 |
August | 200.6 | 12.0 | 1972-08-10 | 9 | 3 |
September | 153.1 | 9.9 | 1972-09-04 | 10 | 0 |
October | 150.4 | 9.4 | 1972-10-17 | 8 | 3 |
November | 105.0 | 7.9 | 1972-11-07 | 11 | 1 |
December | 47.3 | 6.9 | 1972-12-06 | 21 | 0 |