Monthly mean zonal wind components ( 0.1 m/s)
at Singapore (48698), 1N/104E

2021
hPa  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC
 10 -303 -298 -306 -312 -338 -244  -30
 12 -263 -260 -291 -292 -322 -351 -208
 15 -155 -170 -219 -278 -300 -318 -355
 20   11    9  -23 -179 -261 -286 -316
 25   71   81   76  -40 -167 -258 -297
 30   72   65   79   64  -37 -167 -238
 35   47   69   85  105   55   -6  -94
 40   47   73   93  119   87   69   38
 45   41   71   91  122  107  101   81
 50   53   82   82  128  127  115   99
 60   35   54   74   86   94   96   84
 70   24   34   38   65   49   70   61
 80   19  -19   -4   -4  -10   22   52
 90  -16  -48  -22  -40  -52   -4   16
100 -171  -80  -25  -75  -73  -54  -60