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

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053
CDUS43 KLSX 112130
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CDT MON MAY 11 2015


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 11 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         68    136 PM  90    1914  73     -5       86
  MINIMUM         55    824 AM  37    1990  52      3       62
  AVERAGE         62                        63     -1       74

PRECIPITATION (IN)
  TODAY            0.04          2.04 1929   0.17  -0.13     0.00
  MONTH TO DATE    1.10                      1.87  -0.77     1.44
  SINCE MAR 1      5.93                      9.27  -3.34    10.95
  SINCE JAN 1      8.28                     13.44  -5.16    13.21

SNOWFALL (IN)
  TODAY            0.0           0.0  2014   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  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
  TODAY            3                         4     -1        0
  MONTH TO DATE   13                        56    -43       30
  SINCE MAR 1    817                      1013   -196     1060
  SINCE JUL 1   4872                      4959    -87     5489

 COOLING
  TODAY            0                         2     -2        9
  MONTH TO DATE   39                        15     24       50
  SINCE MAR 1     54                        40     14       61
  SINCE JAN 1     54                        40     14       61
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    14.5


SKY COVER
  AVERAGE SKY COVER 0.6



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     48           200 PM
 AVERAGE    71

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        93      1956
 MINIMUM TEMPERATURE (F)   52        35      1892


SUNRISE AND SUNSET
MAY 11 2015...........SUNRISE   600 AM CDT   SUNSET   811 PM CDT
MAY 12 2015...........SUNRISE   600 AM CDT   SUNSET   811 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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