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

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176
CDUS43 KLSX 130728
CLICOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT MON MAY 13 2024

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 12 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         82    350 PM  93    1956  75      7       86
                                      2022
  MINIMUM         55    551 AM  35    1892  54      1       65
  AVERAGE         69                        64      5       76

PRECIPITATION (IN)
  YESTERDAY        0.00          2.10 1978   0.16  -0.16     0.02
  MONTH TO DATE    2.50                      2.00   0.50     0.53
  SINCE MAR 1     10.45                      9.85   0.60     3.93
  SINCE JAN 1     13.39                     14.09  -0.70     7.77

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                        51    -39       34
  SINCE MAR 1    650                       932   -282      895
  SINCE JUL 1   3891                      4637   -746     4166

 COOLING
  YESTERDAY        4                         3      1       11
  MONTH TO DATE   30                        27      3       61
  SINCE MAR 1     74                        59     15       88
  SINCE JAN 1     74                        59     15       88
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     7.5


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     29           300 PM
 AVERAGE    53

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        91      1940
                                             2022
 MINIMUM TEMPERATURE (F)   55        34      1901


SUNRISE AND SUNSET
MAY 13 2024...........SUNRISE   558 AM CDT   SUNSET   813 PM CDT
MAY 14 2024...........SUNRISE   557 AM CDT   SUNSET   814 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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