UTC-3:   03   06   09   12   15   18   21   24
mdts    230  229  239  244  244  247  262  262
mdww    115  113  109  108  109  152  174  142
shts    0.5  0.6  0.5  0.5  0.6  0.7  0.6  0.6
shww    2.2  1.9  1.7  1.2  0.7  0.0  0.0  0.0