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

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CDUS43 KLSX 280728
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT WED JUN 28 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 27 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    444 PM 104    1952  88     -5       96
  MINIMUM         59    459 AM  55    1968  70    -11       76
  AVERAGE         71                        79     -8       86

PRECIPITATION (IN)
  YESTERDAY        0.00          3.26 1886   0.12  -0.12     0.00
  MONTH TO DATE    2.44                      3.91  -1.47     0.91
  SINCE JUN 1      2.44                      3.91  -1.47     0.91
  SINCE JAN 1     25.34                     20.28   5.06    13.96

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      3.2                      17.7  -14.5     10.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         3     -3        0
  SINCE JUN 1      0                         3     -3        0
  SINCE JUL 1   3397                      4533  -1136     3484

 COOLING
  YESTERDAY        6                        14     -8       21
  MONTH TO DATE  361                       290     71      461
  SINCE JUN 1    361                       290     71      461
  SINCE JAN 1    613                       464    149      655
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           500 AM
 LOWEST     30           700 PM
 AVERAGE    59

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       108      2012
 MINIMUM TEMPERATURE (F)   70        54      1968


SUNRISE AND SUNSET
JUNE 28 2017..........SUNRISE   539 AM CDT   SUNSET   830 PM CDT
JUNE 29 2017..........SUNRISE   540 AM CDT   SUNSET   830 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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