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

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CDUS43 KLSX 230728
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT MON APR 23 2018


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63   1239 PM  91    1965  68     -5       63
  MINIMUM         50    703 AM  29    1986  46      4       45
  AVERAGE         57                        57      0       54

PRECIPITATION (IN)
  YESTERDAY        0.04          2.69 1944   0.17  -0.13     0.07
  MONTH TO DATE    0.45                      3.12  -2.67     1.76
  SINCE MAR 1      3.79                      6.03  -2.24     4.97
  SINCE JAN 1      9.00                     10.20  -1.20     6.19

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.6                       0.2    0.4      0.0
  SINCE MAR 1      0.9                       1.9   -1.0       T
  SINCE JUL 1      4.1                      18.0  -13.9      1.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                         9     -1       11
  MONTH TO DATE  426                       260    166      128
  SINCE MAR 1   1087                       896    191      627
  SINCE JUL 1   4726                      4842   -116     3668

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   12                        15     -3       35
  SINCE MAR 1     12                        18     -6       39
  SINCE JAN 1     12                        18     -6       43
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    12.2


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71
 LOWEST     39
 AVERAGE    55

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        90      1965
 MINIMUM TEMPERATURE (F)   47        26      1893


SUNRISE AND SUNSET
APRIL 23 2018.........SUNRISE   621 AM CDT   SUNSET   754 PM CDT
APRIL 24 2018.........SUNRISE   620 AM CDT   SUNSET   755 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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