000
CDUS43 KLSX 080745
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
245 AM CDT WED MAY 8 2013


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 7 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         79    252 PM  90    1965  72      7       72
                                      1940
                                      1896
  MINIMUM         52    529 AM  33    1931  51      1       56
                                      1906
  AVERAGE         66                        62      4       64

PRECIPITATION (IN)
  YESTERDAY        0.00          3.17 1943   0.17  -0.17     0.02
  MONTH TO DATE    1.19                      1.19   0.00     1.16
  SINCE MAR 1     11.87                      8.59   3.28    13.43
  SINCE JAN 1     18.11                     12.76   5.35    16.94

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2011   0.0    0.0      0.0
  MONTH TO DATE    T                         0.0    0.0      0.0
  SINCE MAR 1     10.3                       1.9    8.4       T
  SINCE JUL 1     35.0                      18.0   17.0      6.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        1
  MONTH TO DATE   76                        38     38        1
  SINCE MAR 1   1254                       995    259      427
  SINCE JUL 1   4837                      4941   -104     3770

 COOLING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE    7                         7      0       63
  SINCE MAR 1     28                        32     -4      150
  SINCE JAN 1     29                        32     -3      150
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89
 LOWEST     35
 AVERAGE    62

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        90      1979
                                             1934
 MINIMUM TEMPERATURE (F)   51        34      1917


SUNRISE AND SUNSET
MAY  8 2013...........SUNRISE   603 AM CDT   SUNSET   808 PM CDT
MAY  9 2013...........SUNRISE   602 AM CDT   SUNSET   809 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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