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

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CDUS43 KLSX 282135
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
433 PM CDT SUN MAY 28 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 28 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78    257 PM  91    2012  78      0       83
                                      2006
                                      1926
  MINIMUM         58    329 AM  39    1992  57      1       65
                                      1891
  AVERAGE         68                        67      1       74

PRECIPITATION (IN)
  TODAY            0.00          1.20 1892   0.15  -0.15     0.00
  MONTH TO DATE    6.71                      4.51   2.20     3.94
  SINCE MAR 1     18.68                     11.91   6.77     8.46
  SINCE JAN 1     19.90                     16.08   3.82    10.11

SNOWFALL (IN)
  TODAY            0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      T                         1.9   -1.9       T
  SINCE JUL 1      1.6                      18.0  -16.4      9.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE   86                       105    -19      128
  SINCE MAR 1    775                      1062   -287      775
  SINCE JUL 1   3816                      5008  -1192     3952

 COOLING
  TODAY            3                         4     -1        9
  MONTH TO DATE   77                        65     12       66
  SINCE MAR 1    119                        90     29       98
  SINCE JAN 1    123                        90     33       98
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     9.6


SKY COVER
  AVERAGE SKY COVER 0.4



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     45           300 PM
 AVERAGE    73

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        94      1926
                                             1913
 MINIMUM TEMPERATURE (F)   57        39      1984
                                             1947


SUNRISE AND SUNSET
MAY 28 2017...........SUNRISE   547 AM CDT   SUNSET   825 PM CDT
MAY 29 2017...........SUNRISE   547 AM CDT   SUNSET   826 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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