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

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945
CDUS43 KLSX 150731
CLICOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CDT WED MAY 15 2024

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 14 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73    126 PM  90    1932  75     -2       89
                                      1987
                                      2022
  MINIMUM         60    536 AM  33    1895  55      5       66
  AVERAGE         67                        65      2       78

PRECIPITATION (IN)
  YESTERDAY        0.03          4.10 1970   0.15  -0.12     1.35
  MONTH TO DATE    2.80                      2.32   0.48     1.88
  SINCE MAR 1     10.75                     10.17   0.58     5.28
  SINCE JAN 1     13.69                     14.41  -0.72     9.12

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      T                         1.7   -1.7      0.3
  SINCE JUL 1      8.6                      16.5   -7.9      7.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE   12                        57    -45       34
  SINCE MAR 1    650                       938   -288      895
  SINCE JUL 1   3891                      4643   -752     4166

 COOLING
  YESTERDAY        2                         3     -1       13
  MONTH TO DATE   34                        33      1       88
  SINCE MAR 1     78                        65     13      115
  SINCE JAN 1     78                        65     13      115
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     7.5


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           800 PM
 LOWEST     64           100 PM
 AVERAGE    81

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        90      1911
                                             1941
                                             1944
 MINIMUM TEMPERATURE (F)   55        36      1907
                                             1926
                                             1959


SUNRISE AND SUNSET
MAY 15 2024...........SUNRISE   556 AM CDT   SUNSET   815 PM CDT
MAY 16 2024...........SUNRISE   555 AM CDT   SUNSET   816 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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