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

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CDUS43 KLSX 020738
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
137 AM CST THU FEB 2 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 1 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         42    210 PM  81    1911  40      2       53
  MINIMUM         30   1159 PM -11    1979  22      8       37
  AVERAGE         36                        31      5       45

PRECIPITATION (IN)
  YESTERDAY        0.00          1.14 1968   0.07  -0.07     0.00
  MONTH TO DATE    0.00                      0.07  -0.07     0.00
  SINCE DEC 1      2.02                      4.43  -2.41     7.94
  SINCE JAN 1      1.01                      1.99  -0.98     0.90

SNOWFALL (IN)
  YESTERDAY        0.0          17.5  2011   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE DEC 1      1.6                      10.7   -9.1      6.9
  SINCE JUL 1      1.6                      11.6  -10.0      6.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       29                        34     -5       20
  MONTH TO DATE   29                        34     -5       20
  SINCE DEC 1   1953                      2138   -185     1749
  SINCE JUL 1   2536                      3123   -587     2445

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     8.4


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78
 LOWEST     55
 AVERAGE    67

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        68      1992
 MINIMUM TEMPERATURE (F)   22       -15      1895


SUNRISE AND SUNSET
FEBRUARY  2 2017......SUNRISE   714 AM CST   SUNSET   532 PM CST
FEBRUARY  3 2017......SUNRISE   713 AM CST   SUNSET   533 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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