| Description of elements in the header | |
|---|---|
| m_ssr | amount of monthly global radiation |
| m_srx | the maximum global radiation in the month |
| m_srxd | the day with the maximum global radiation |
| 2011. | m_ssr | m_srx | m_srxd |
|---|---|---|---|
| January | 13933.8 | 963.3 | 2011-01-29 |
| February | 17196.7 | 1181.7 | 2011-02-28 |
| March | 36498.0 | 1978.5 | 2011-03-31 |
| April | 52436.3 | 2452.1 | 2011-04-21 |
| May | 69643.0 | 3159.9 | 2011-05-29 |
| June | 70078.1 | 3026.1 | 2011-06-21 |
| July | 66391.5 | 2869.2 | 2011-07-17 |
| August | 68331.6 | 2630.6 | 2011-08-11 |
| September | 50732.5 | 2069.8 | 2011-09-04 |
| October | 30368.2 | 1599.3 | 2011-10-01 |
| November | 13526.8 | 900.5 | 2011-11-01 |
| December | 10996.6 | 685.4 | 2011-12-22 |