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

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223
CDUS43 KLSX 210735
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
235 AM CDT SUN AUG 21 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 20 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    413 PM 104    1962  88     -5       83
  MINIMUM         70   1159 PM  52    1950  69      1       60
  AVERAGE         77                        78     -1       72

PRECIPITATION (IN)
  YESTERDAY        T             6.85 1915   0.10  -0.10     0.00
  MONTH TO DATE    5.21                      1.99   3.22     5.76
  SINCE JUN 1     14.87                     10.38   4.49    23.03
  SINCE JAN 1     27.92                     26.75   1.17    38.02

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      0                         5     -5        3
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       12                        14     -2        7
  MONTH TO DATE  322                       288     34      307
  SINCE JUN 1   1339                      1089    250     1187
  SINCE JAN 1   1533                      1263    270     1411
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    12.2


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           100 AM
 LOWEST     55           300 PM
 AVERAGE    67

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       104      2003
 MINIMUM TEMPERATURE (F)   69        50      1950
                                             1940


SUNRISE AND SUNSET
AUGUST 21 2016........SUNRISE   621 AM CDT   SUNSET   747 PM CDT
AUGUST 22 2016........SUNRISE   622 AM CDT   SUNSET   746 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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