weather.gov     
National Weather Service

Climatological Report (Seasonal)
NWS Homepage
This page is being discontinued on March 12, 2014.
The same data is available at this site. Please update your bookmarks.
Thank you, and we apologize for the inconvenience.
Please send an email to SR-SRH.Webmaster@noaa.gov with any concerns.


Current Version
Previous Version:    01  02  03  04  05  06  07  08  09  10  11  12  13  14  15  16  17  18  19  
[Printable]
238
CXUS53 KLSX 011523
CLSCOU

STLCLMCOU 000
TTAA00 KLSX 011518


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
942 AM CDT MON SEP 1 2014

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

...THE COLUMBIA CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2014 TO 8/31/2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             113   07/14/1954
                        07/12/1954
 LOW               40   06/05/1993
                        08/31/1915
HIGHEST            98   08/25
LOWEST             53   06/14
AVG. MAXIMUM     85.1              85.9    -0.8
AVG. MINIMUM     65.0              65.1    -0.1
MEAN             75.0              75.5    -0.5
DAYS MAX >= 90     23
DAYS MAX <= 32      0
DAYS MIN <= 32      0
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        25.81   1993
 MINIMUM         2.24   1976
TOTALS           9.47             13.20   -3.73
DAYS >= .01        30
DAYS >= .10        15
DAYS >= .50         6
DAYS >= 1.00        3
GREATEST
 24 HR. TOTAL    1.59   08/07 TO 08/07


DEGREE_DAYS
HEATING TOTAL       0                14     -14
 SINCE 7/1          0                 2      -2
COOLING TOTAL     950               979     -29
 SINCE 1/1       1110              1083      27
.................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
HIGHEST WIND SPEED/DIRECTION    46/310    DATE  07/07
HIGHEST GUST SPEED/DIRECTION    58/320    DATE  07/07


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             22     HAIL                       0
FOG W/VIS <= 1/4 MILE     8

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

&&

..SEASONAL...

TIED-22ND LEAST NUMBER OF OCCURRENCES OF A MAXIMUM TEMPERATURE
GREATER THAN OR EQUAL TO 90 DEGREES (23 DAYS).


...MONTHLY...

6TH COOLEST JULY ON RECORD (73.3 DEGREES).

21ST DRIEST JULY ON RECORD (1.46 INCHES).


...DAILY...

1 DAILY RECORD HIGH MINIMUM SET
-- 75 DEGREES ON 06/18...PREVIOUS 74 DEGREES SET LAST
           IN 2010.


1 DAILY RECORD HIGH MINIMUM TIED.
-- 74 DEGREES ON 6/17...TIED WITH 1946 AND 1918.


$$










U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE