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

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CDUS43 KLSX 230733
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
233 AM CDT SUN APR 23 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 22 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         63    445 PM  91    1965  68     -5       70
  MINIMUM         45   1159 PM  29    1986  46     -1       51
  AVERAGE         54                        57     -3       61

PRECIPITATION (IN)
  YESTERDAY        0.07          2.69 1944   0.17  -0.10     0.00
  MONTH TO DATE    1.76                      3.12  -1.36     0.97
  SINCE MAR 1      4.97                      6.03  -1.06     2.85
  SINCE JAN 1      6.19                     10.20  -4.01     4.50

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE MAR 1      T                         1.9   -1.9       T
  SINCE JUL 1      1.6                      18.0  -16.4      9.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       11                         9      2        4
  MONTH TO DATE  128                       260   -132      212
  SINCE MAR 1    627                       896   -269      630
  SINCE JUL 1   3668                      4842  -1174     3807

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   35                        15     20       15
  SINCE MAR 1     39                        18     21       19
  SINCE JAN 1     43                        18     25       19
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    14.2


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    66
 LOWEST     36
 AVERAGE    51

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


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 2017.........SUNRISE   621 AM CDT   SUNSET   754 PM CDT
APRIL 24 2017.........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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