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

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CDUS43 KLSX 190750
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
149 AM CST SAT JAN 19 2019


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 18 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         37    835 PM  68    1951  38     -1       43
  MINIMUM         32    633 AM -16    1930  21     11       11
  AVERAGE         35                        30      5       27

PRECIPITATION (IN)
  YESTERDAY        0.07          1.20 1907   0.06   0.01     0.00
  MONTH TO DATE    2.75                      1.12   1.63     0.91
  SINCE DEC 1      7.05                      3.56   3.49     1.14
  SINCE JAN 1      2.75                      1.12   1.63     0.91

SNOWFALL (IN)
  YESTERDAY        0.0           5.8  1962   0.2   -0.2      0.0
  MONTH TO DATE   16.9                       3.5   13.4      1.5
  SINCE DEC 1     17.3                       7.9    9.4      2.7
  SINCE JUL 1     21.9                       8.8   13.1      2.7
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       30                        35     -5       38
  MONTH TO DATE  521                       643   -122      795
  SINCE DEC 1   1374                      1653   -279     1759
  SINCE JUL 1   2523                      2638   -115     2539

 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    21   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     9.8


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     92
 AVERAGE    96

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        70      1952
                                             1951
 MINIMUM TEMPERATURE (F)   21       -15      1940


SUNRISE AND SUNSET
JANUARY 19 2019.......SUNRISE   724 AM CST   SUNSET   515 PM CST
JANUARY 20 2019.......SUNRISE   724 AM CST   SUNSET   517 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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