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

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CXUS53 KLSX 031254 CCA
CLACOU

STLCLMCOU 000
TTAA00 KLSX 022036


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
220 PM CST FRI JAN 2 2015

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

...THE COLUMBIA CLIMATE SUMMARY FOR THE YEAR OF 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             113   07/14/1954
                        07/12/1954
 LOW              -26   02/12/1899
HIGHEST            98   08/25
LOWEST            -11   01/07
                        01/06
AVG. MAXIMUM     63.4              64.8    -1.4
AVG. MINIMUM     43.0              44.5    -1.5
MEAN             53.2              54.6    -1.4
DAYS MAX >= 90     25
DAYS MAX <= 32     36
DAYS MIN <= 32    116
DAYS MIN <= 0       9

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        45.88   2010
 MINIMUM        30.12   2006
TOTALS          44.12             42.62    1.50
DAYS >= .01       112
DAYS >= .10        61
DAYS >= .50        22
DAYS >= 1.00       11
GREATEST
 24 HR. TOTAL    5.25   10/01 TO 10/02

SNOWFALL (INCHES)
RECORDS
 TOTAL           46.3   2011
 24 HR TOTAL     17.5   02/01/2011
TOTALS           17.2              18.0    -0.8
SINCE 7/1         1.8               5.3    -3.5
GREATEST
 SNOW DEPTH         6   02/12
                        02/10
                        02/11
 24 HR TOTAL      4.8   01/05

DEGREE_DAYS
HEATING TOTAL    5436              5024     412
 SINCE 7/1       1951              1995      -4
COOLING TOTAL    1266              1248      18
 SINCE 1/1       1266              1249      17
.................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    49/320    DATE  05/10
HIGHEST GUST SPEED/DIRECTION    63/260    DATE  04/24


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             59     HAIL                       0
FOG W/VIS <= 1/4 MILE    19

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

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