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 142241
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
539 PM CDT MON MAY 14 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 14 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         91    333 PM  93    2013  76     15       86
  MINIMUM         73    452 AM  37    1920  57     16       62
  AVERAGE         82                        66     16       74

PRECIPITATION (IN)
  TODAY            0.00          3.33 1886   0.15  -0.15     0.00
  MONTH TO DATE    1.20                      2.04  -0.84     3.18
  SINCE MAR 1     10.60                      9.05   1.55    17.79
  SINCE JAN 1     17.08                     13.69   3.39    20.08

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 MAR 1      1.6                       2.7   -1.1      1.8
  SINCE JUL 1      7.1                      17.7  -10.6      3.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE    0                        49    -49       54
  SINCE MAR 1   1134                       907    227      661
  SINCE JUL 1   4605                      4505    100     3394

 COOLING
  TODAY           17                         4     13        9
  MONTH TO DATE  130                        38     92       47
  SINCE MAR 1    143                        84     59      120
  SINCE JAN 1    143                        84     59      122
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.5


SKY COVER
  AVERAGE SKY COVER 0.7



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           500 AM
 LOWEST     36           300 PM
 AVERAGE    55

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        94      1944
 MINIMUM TEMPERATURE (F)   57        39      1959


SUNRISE AND SUNSET
MAY 14 2018...........SUNRISE   550 AM CDT   SUNSET   806 PM CDT
MAY 15 2018...........SUNRISE   549 AM CDT   SUNSET   807 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.