| January (%) | April (%) | July (%) | October (%) |
3 days ago | 38 | 28 | 66 | 61 |
2 days ago | 0 | 64 | 34 | 59 |
1 day ago | 29 | 38 | 29 | 65 |
Mean solar radiation day | 33 | 65 | 59 | 35 |
1 day after | 28 | 56 | 39 | 1 |
2 days after | 36 | 80 | 6 | 53 |
3 days after | 38 | 83 | 30 | 63 |