Mean    % of                                                                  % of
       Mean    % of    Max   Min    Wind            Resultant  Resultant                       Max    Mean Air            Max Air   Min Air
 Month Temp    Temp    Temp  Temp  Speed    Wind       Wind      Wind    Constancy  Max Wind   Wind   Pressure  Pressure  Pressure  Pressure
        (C)    Data    (C)   (C)   (ms-1)   Data    Direction    Speed             Direction  Speed     (mb)      Data      (mb)      (mb)
             Missing                       Missing                                                              Missing

Port Martin (8930) Lat : 66.82S Long : 141.39E Elev : 39 M

  Jan   -4.0    14     2.1  -10.6   10.9     13        166       10.3      0.94       140       34     982.8       13      997.4     970.7
  Feb   -6.6    03     2.9  -18.2   14.0     03        169       13.4      0.96       163       33     981.9       04      995.6     965.7
  Mar  -10.0    07    -1.0  -18.0   19.3     07        170       18.9      0.98       164       39     982.2       07     1003.4     967.2
  Apr  -11.4    63    -5.6  -19.8   14.4     63        169       13.8      0.96       163       39     987.5       64     1009.9     945.8
  May
  Jun
  Jul
  Aug
  Sep
  Oct  -13.5    75    -5.6  -21.4   10.1     75        160        9.1      0.90       158       34     978.6       75      994.0     962.8
  Nov   -7.4    08     3.8  -17.1   12.0     08        155       11.2      0.93       150       31     984.6       08     1000.3     969.4
  Dec   -2.7    02     3.6   -9.5    9.3     01        147        8.8      0.94       144       26     977.3       01      990.3     957.2