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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
603
CDUS43 KLSX 090729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
128 AM CST MON JAN 9 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 8 2017...

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)
 YESTERDAY
  MAXIMUM         28   1159 PM  71    2006  39    -11       55
  MINIMUM         10    724 AM  -7    1976  24    -14       45
  AVERAGE         19                        32    -13       50

PRECIPITATION (IN)
  YESTERDAY        0.00          1.56 2008   0.08  -0.08     0.01
  MONTH TO DATE    0.30                      0.69  -0.39     0.07
  SINCE DEC 1      1.43                      3.53  -2.10    11.81
  SINCE JAN 1      0.30                      0.69  -0.39     0.07

SNOWFALL (IN)
  YESTERDAY        0.0           6.3  1920   0.2   -0.2      0.0
  MONTH TO DATE    1.0                       1.5   -0.5      0.0
  SINCE DEC 1      1.2                       5.9   -4.7       T
  SINCE JUL 1      1.2                       6.6   -5.4       T
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       46                        34     12       15
  MONTH TO DATE  313                       265     48      215
  SINCE DEC 1   1244                      1204     40      812
  SINCE JUL 1   1735                      2030   -295     1374

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     8.9


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           700 AM
 LOWEST     45           100 PM
 AVERAGE    59

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        65      1876
 MINIMUM TEMPERATURE (F)   24       -16      1875


SUNRISE AND SUNSET
JANUARY  9 2017.......SUNRISE   720 AM CST   SUNSET   458 PM CST
JANUARY 10 2017.......SUNRISE   719 AM CST   SUNSET   459 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.