celinium - Your Weatherlink For Montreal

Sommaire annuel (au format NOOA) pour l'année en cours:

                            ANNUAL CLIMATOLOGICAL SUMMARY

CITY: Ville St-Laurent   STATE: Qc - Canada  


               TEMPERATURE (°C), HEAT BASE 18.3, COOL BASE 18.3
                          DEP.  HEAT  COOL                                          
        MEAN  MEAN        FROM  DEG   DEG                        MAX  MAX  MIN  MIN 
 YR MO  MAX   MIN   MEAN  NORM  DAYS  DAYS  HI  DATE  LOW  DATE  >=32 <=0  <=0  <=-18 
------------------------------------------------------------------------------------
 21  1  -3.4  -9.1  -6.1   0.0   755     0   3.0  15 -18.6   31    0   23   31    1
 21  2  -3.0 -10.2  -6.5   0.0   692     0   7.1  28 -19.9   13    0   21   28    2
 21  3   6.5  -4.8   0.8   0.0   541     1  21.4  22 -18.1    2    0   10   22    1
 21  4  14.9   3.7   8.9   0.0   288     5  27.1   9  -6.5    2    0    0    6    0
 21  5  20.8   9.6  15.0   0.0   148    44  31.8  20   1.7    1    0    0    0    0
 21  6  27.2  16.9  21.7   0.0    19   121  33.3   7   9.4   23    3    0    0    0
 21  7  26.0  16.8  21.0   0.0    16   100  32.5  15  11.5   31    1    0    0    0
 21  8  28.6  19.4  23.8   0.0     6   175  36.2  21  13.7   15    7    0    0    0
 21  9  22.4  13.6  17.7   0.0    58    39  29.7  23   7.1   28    0    0    0    0
 21 10  20.2  11.5  15.2   0.0    53     7  26.3  12   7.1    4    0    0    0    0
 21 11
 21 12
------------------------------------------------------------------------------------
        15.9   6.6  11.0   0.0  2574   491  36.2 AUG -19.9  FEB   11   54   87    4

                                PRECIPITATION (mm)

               DEP.   MAX        DAYS OF RAIN 
               FROM   OBS.          OVER
 YR MO  TOTAL  NORM   DAY  DATE  .2   2   20
---------------------------------------------
 21  1  23.0    0.0  12.8   16    9    3    0
 21  2  26.2    0.0   7.6   24   11    4    0
 21  3  38.6    0.0  16.0   26   11    6    0
 21  4  62.0    0.0  21.8   30    9    5    2
 21  5  15.0    0.0   7.2   22   12    2    0
 21  6  54.2    0.0  18.2   26   11    8    0
 21  7  59.2    0.0  13.6   25   11    7    0
 21  8  24.0    0.0   7.2   10    8    4    0
 21  9  62.4    0.0  24.8   24   12    6    1
 21 10  12.2    0.0  10.2    2    5    1    0
 21 11
 21 12
---------------------------------------------
       376.8   0.0  24.8  SEP   99   46    3

                                WIND SPEED (km/hr)
                          DOM
 YR MO   AVG.  HI   DATE  DIR
---------------------------------
 21  1   7.3  46.7   23   WSW
 21  2   7.7  51.5   27     W
 21  3  10.9  66.0   29   WSW
 21  4   9.5  56.3   23     W
 21  5   8.9  61.2   26   WSW
 21  6   9.4  61.2   27    SW
 21  7   7.5  45.1   31     W
 21  8   7.5  45.1   12    SW
 21  9   7.1  53.1   23   SSE
 21 10   4.7  45.1    9   SSE
 21 11
 21 12
---------------------------------
         8.2  66.0  MAR  WSW