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

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CDUS43 KLSX 132227
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
526 PM CDT THU JUL 13 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 13 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         97    228 PM 106    1966  89      8       95
                                      1936
  MINIMUM         84    721 AM  52    1975  71     13       71
  AVERAGE         91                        80     11       83

PRECIPITATION (IN)
  TODAY            T             1.44 1892   0.13  -0.13     0.57
  MONTH TO DATE    0.08                      1.74  -1.66     5.04
  SINCE JUN 1      2.80                      6.02  -3.22     6.33
  SINCE JAN 1     25.70                     22.39   3.31    19.38

SNOWFALL (IN)
  TODAY            0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         5     -5        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           26                        15     11       18
  MONTH TO DATE  259                       195     64      182
  SINCE JUN 1    668                       529    139      677
  SINCE JAN 1    920                       703    217      871
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     8.9


SKY COVER
  AVERAGE SKY COVER 0.8



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           700 AM
 LOWEST     49           200 PM
 AVERAGE    60

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       115      1954
 MINIMUM TEMPERATURE (F)   71        51      1967


SUNRISE AND SUNSET
JULY 13 2017..........SUNRISE   548 AM CDT   SUNSET   827 PM CDT
JULY 14 2017..........SUNRISE   548 AM CDT   SUNSET   826 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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