Climatological Report (Daily)
Issued by NWS St Louis, MO

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CDUS43 KLSX 010728
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT FRI MAY 1 2015


...................................

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 30 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    341 PM  90    1942  70      2       54
                                      1936
                                      1895
  MINIMUM         46    521 AM  28    1908  49     -3       41
  AVERAGE         59                        60     -1       48

PRECIPITATION (IN)
  YESTERDAY        0.00          2.49 1970   0.17  -0.17     0.02
  MONTH TO DATE    3.29                      4.49  -1.20     8.28
  SINCE MAR 1      4.83                      7.40  -2.57     9.51
  SINCE JAN 1      7.18                     11.57  -4.39    11.77

SNOWFALL (IN)
  YESTERDAY        0.0           T    1909   0.0    0.0      0.0
                                      1903
  MONTH TO DATE    0.0                       0.2   -0.2       T
  SINCE MAR 1      1.6                       1.9   -0.3      0.5
  SINCE JUL 1     12.0                      18.0   -6.0     17.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                         6      0       17
  MONTH TO DATE  219                       319   -100      300
  SINCE MAR 1    804                       957   -153     1030
  SINCE JUL 1   4859                      4903    -44     5459

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   15                        22     -7       11
  SINCE MAR 1     15                        25    -10       11
  SINCE JAN 1     15                        25    -10       11
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    10.0


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76
 LOWEST     24
 AVERAGE    50

..........................................................


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        89      1959
 MINIMUM TEMPERATURE (F)   49        30      1903


SUNRISE AND SUNSET
MAY  1 2015...........SUNRISE   611 AM CDT   SUNSET   801 PM CDT
MAY  2 2015...........SUNRISE   610 AM CDT   SUNSET   802 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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