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

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CDUS43 KLSX 270732
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT THU JUL 27 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 26 2017...

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)
 YESTERDAY
  MAXIMUM         92    317 PM 105    1952  88      4       88
  MINIMUM         72    539 AM  51    1911  67      5       70
  AVERAGE         82                        77      5       79

PRECIPITATION (IN)
  YESTERDAY        0.05          1.63 2015   0.12  -0.07     0.00
  MONTH TO DATE    2.63                      3.75  -1.12    10.13
  SINCE JUN 1      6.39                      8.22  -1.83    11.59
  SINCE JAN 1     26.29                     24.77   1.52    21.72

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 JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      1                        11    -10        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       17                        12      5       14
  MONTH TO DATE  404                       318     86      361
  SINCE JUN 1    684                       566    118      755
  SINCE JAN 1    818                       669    149      879
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     5.4


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     56
 AVERAGE    78

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       106      1936
 MINIMUM TEMPERATURE (F)   67        50      1962


SUNRISE AND SUNSET
JULY 27 2017..........SUNRISE   606 AM CDT   SUNSET   824 PM CDT
JULY 28 2017..........SUNRISE   607 AM CDT   SUNSET   823 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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