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

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CDUS43 KLSX 230736
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
236 AM CDT WED MAY 23 2018


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85    335 PM  92    1925  76      9       74
  MINIMUM         57    427 AM  35    1892  55      2       49
  AVERAGE         71                        66      5       62

PRECIPITATION (IN)
  YESTERDAY        0.00          1.77 1918   0.14  -0.14     0.02
  MONTH TO DATE    2.67                      3.59  -0.92     5.08
  SINCE MAR 1      6.46                     10.99  -4.53    17.05
  SINCE JAN 1     11.67                     15.16  -3.49    18.27

SNOWFALL (IN)
  YESTERDAY        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      0.9                       1.9   -1.0       T
  SINCE JUL 1      4.1                      18.0  -13.9      1.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        3
  MONTH TO DATE    0                        93    -93       72
  SINCE MAR 1   1130                      1050     80      761
  SINCE JUL 1   4769                      4996   -227     3802

 COOLING
  YESTERDAY        6                         3      3        0
  MONTH TO DATE  161                        43    118       61
  SINCE MAR 1    174                        68    106      103
  SINCE JAN 1    174                        68    106      107
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     2.9


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     44
 AVERAGE    72

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        92      1912
 MINIMUM TEMPERATURE (F)   56        36      1963


SUNRISE AND SUNSET
MAY 23 2018...........SUNRISE   550 AM CDT   SUNSET   821 PM CDT
MAY 24 2018...........SUNRISE   550 AM CDT   SUNSET   822 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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