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

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CDUS43 KLSX 090729
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
128 AM CST THU FEB 9 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 8 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         34   1202 AM  74    1943  42     -8       36
  MINIMUM         19   1159 PM -16    1895  23     -4       23
  AVERAGE         27                        32     -5       30

PRECIPITATION (IN)
  YESTERDAY        0.00          0.70 1962   0.08  -0.08     0.01
  MONTH TO DATE    0.00                      0.56  -0.56     0.03
  SINCE DEC 1      2.02                      4.92  -2.90     7.97
  SINCE JAN 1      1.01                      2.48  -1.47     0.93

SNOWFALL (IN)
  YESTERDAY        0.0           5.6  1905   0.1   -0.1       T
  MONTH TO DATE    0.0                       1.4   -1.4       T
  SINCE DEC 1      1.6                      11.9  -10.3      6.9
  SINCE JUL 1      1.6                      12.8  -11.2      6.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       38                        33      5       35
  MONTH TO DATE  231                       268    -37      209
  SINCE DEC 1   2155                      2372   -217     1938
  SINCE JUL 1   2738                      3357   -619     2634

 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    23   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    12.5


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     68
 AVERAGE    77

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        75      1943
 MINIMUM TEMPERATURE (F)   23       -20      1899


SUNRISE AND SUNSET
FEBRUARY  9 2017......SUNRISE   707 AM CST   SUNSET   540 PM CST
FEBRUARY 10 2017......SUNRISE   705 AM CST   SUNSET   541 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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