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

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CDUS43 KLSX 020730
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
129 AM CST MON JAN 2 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 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         48    306 PM  69    1897  38     10       40
  MINIMUM         21    330 AM -15    1974  21      0       23
  AVERAGE         35                        30      5       32

PRECIPITATION (IN)
  YESTERDAY        0.00          2.12 1892   0.07  -0.07     0.00
  MONTH TO DATE    0.00                      0.07  -0.07     0.00
  SINCE DEC 1      1.01                      2.51  -1.50     7.04
  SINCE JAN 1      0.00                      0.07  -0.07     0.00

SNOWFALL (IN)
  YESTERDAY        0.0           4.3  1948   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE DEC 1      0.5                       4.6   -4.1       T
  SINCE JUL 1      0.5                       5.5   -5.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       30                        35     -5       33
  MONTH TO DATE   30                        35     -5       33
  SINCE DEC 1   1047                      1045      2      716
  SINCE JUL 1   1630                      2030   -400     1412

 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    15   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92
 LOWEST     45
 AVERAGE    69

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        72      1997
 MINIMUM TEMPERATURE (F)   21        -5      2001
                                             1979
                                             1928


SUNRISE AND SUNSET
JANUARY  2 2017.......SUNRISE   727 AM CST   SUNSET   459 PM CST
JANUARY  3 2017.......SUNRISE   727 AM CST   SUNSET   500 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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