Zhongshan 00Z wind_direction
2000       -       -       -       -       -       -       -    87.6       -       -       -       -
2001       -       -       -       -    91.4    86.2       -    79.3       -    84.2       -       -
2002       -       -       -       -       -       -    58.5    57.2    66.0    62.4    49.5       -
2003       -    58.5       -    68.9    55.5       -    62.3       -       -       -       -       -
2004       -       -       -       -       -       -    55.5    52.5    56.4       -       -       -
2005    45.2       -       -       -       -   295.7   286.8   262.4   277.4       -   261.5    32.2
2006       -    37.0    35.8    34.6       -       -    24.4    39.5    34.1       -    33.4    39.5
2007       -    34.9       -       -       -       -    32.3    30.8    41.6       -    63.3    54.6
2008    55.4    72.2       -    88.5    88.4    87.5    80.6    74.8    80.6    88.7    70.8       -
2009    85.7       -       -       -       -       -       -       -       -       -       -       -