Таблица гелио-обстановки в центральных областях Украины

месяц         Средняя суммарная солнечная радиация            Средняя суммарная солнечная
радиация
(ккал/м2ч)                                                           (кВтч/м2день)
январь                                        38                                                                                1,06
февраль                                      68                                                                                1,90
март                                          117                                                                                3,27
апрель                                      163                                                                                4,55
май                                           218                                                                                6,08
июнь                                         240                                                                                6,70
июль                                         246                                                                                6,87
август                                       204                                                                                5,69
сентябрь                                   161                                                                                4,49
октябрь                                       94                                                                                2,62
ноябрь                                        37                                                                                1,03
декабрь                                      27                                                                                 0,75