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
000
CDUS43 KLSX 172131
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
431 PM CDT MON JUL 17 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 17 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         93    229 PM 108    1954  88      5       92
  MINIMUM         70    452 AM  53    1976  67      3       73
  AVERAGE         82                        78      4       83

PRECIPITATION (IN)
  TODAY            0.00          2.37 1938   0.15  -0.15     0.00
  MONTH TO DATE    1.89                      2.56  -0.67     8.11
  SINCE JUN 1      5.65                      7.03  -1.38     9.57
  SINCE JAN 1     25.55                     23.58   1.97    19.70

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      1                        11    -10        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           17                        13      4       18
  MONTH TO DATE  240                       207     33      203
  SINCE JUN 1    520                       455     65      597
  SINCE JAN 1    654                       558     96      721
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     3.1


SKY COVER
  AVERAGE SKY COVER 0.3



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     52          1200 PM
 AVERAGE    73

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       111      1954
 MINIMUM TEMPERATURE (F)   67        52      1911


SUNRISE AND SUNSET
JULY 17 2017..........SUNRISE   558 AM CDT   SUNSET   832 PM CDT
JULY 18 2017..........SUNRISE   559 AM CDT   SUNSET   831 PM CDT


-  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.