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

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CDUS43 KLSX 240728
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT SUN MAY 24 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 23 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         79    326 PM  92    2010  78      1       82
                                      1950
  MINIMUM         63    518 AM  39    1931  59      4       65
  AVERAGE         71                        69      2       74

PRECIPITATION (IN)
  YESTERDAY        T             2.02 1971   0.15  -0.15     0.00
  MONTH TO DATE    2.61                      3.42  -0.81     1.84
  SINCE MAR 1     11.03                     10.43   0.60    11.77
  SINCE JAN 1     13.98                     15.07  -1.09    14.92

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2014   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.6                       2.7   -2.1      1.6
  SINCE JUL 1     16.8                      17.7   -0.9     28.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   42                        67    -25       79
  SINCE MAR 1    772                       925   -153      990
  SINCE JUL 1   4574                      4523     51     5027

 COOLING
  YESTERDAY        6                         5      1        9
  MONTH TO DATE  128                        79     49      135
  SINCE MAR 1    153                       125     28      172
  SINCE JAN 1    153                       125     28      172
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     7.9


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           700 AM
 LOWEST     35           100 PM
 AVERAGE    52

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        92      2012
                                             1950
                                             1921
 MINIMUM TEMPERATURE (F)   60        40      1961


SUNRISE AND SUNSET
MAY 24 2015...........SUNRISE   543 AM CDT   SUNSET   814 PM CDT
MAY 25 2015...........SUNRISE   542 AM CDT   SUNSET   815 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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