# Radiación estimada a partir de nubosidad media (%)
# Ecuación de Angstrom: S = So * [a + b * (1 - C)]  con C = nub_prom/100
# a = 0.303, b = 0.438, So = 36 MJ/m2
CIUDAD                     RAD_DIA1       RAD_DIA2       RAD_DIA3       RAD_DIA4       RAD_DIA5
GUATUSO                      19.862         18.246         17.926         18.479         19.219
LOS_CHILES                   21.924         22.088         20.032         20.231         20.926
UPALA                        21.101         19.018         18.014         19.114         19.787
SAN_CARLOS                   21.042         21.846         19.629         19.757         20.476
RIO_CUARTO                   20.336         20.747         19.497         18.531         19.050
SARAPIQUI                    19.886         19.855         19.254         18.232         18.764
POCOCI                       20.380         20.104         20.681         18.285         18.634
GUACIMO                      20.952         20.015         20.795         17.554         18.022
SIQUIRRES                    19.897         19.030         20.739         18.149         18.622
PUNTARENAS                   26.524         23.529         21.860         19.033         18.062
PEREZ_ZELEDON                21.023         22.142         20.914         19.360         20.360
BUENOS_AIRES                 21.681         22.819         21.729         19.653         20.136
OSA                          21.622         22.138         20.881         19.432         19.707
GRECIA                       24.581         20.045         20.027         17.362         16.325