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

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CXUS53 KLSX 020805 RRA
CLMCOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1146 AM CDT THU AUG 1 2013

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

...THE COLUMBIA MO CLIMATE SUMMARY FOR THE MONTH OF JULY 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             113   07/14/1954
                        07/12/1954
 LOW               47   07/15/1891
                        07/09/1891
HIGHEST            96   07/19                        106
LOWEST             52   07/28                         65
AVG. MAXIMUM     85.3              87.6    -2.3     98.9
AVG. MINIMUM     64.9              67.0    -2.1     71.8
MEAN             75.1              77.3    -2.2     85.4
DAYS MAX >= 90      8              11.2    -3.2       30
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        12.14   1981
 MINIMUM         0.24   1976
TOTALS           2.45              4.37   -1.92     1.56
DAILY AVG.       0.08              0.14   -0.06     0.05
DAYS >= .01         7               8.8    -1.8        4
DAYS >= .10         5               5.9    -0.9        4
DAYS >= .50         2               2.5    -0.5        1
DAYS >= 1.00        1               1.3    -0.3        0
GREATEST
 24 HR. TOTAL    1.04   07/21 TO 07/21              1.15

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     322               382     -60      640
 SINCE 1/1        723               733     -10     1294
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    23/010    DATE  07/23
HIGHEST GUST SPEED/DIRECTION    31/360    DATE  07/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          3


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

$$

TIED-18TH COLDEST JULY ON RECORD (75.1 DEGREES).

JULY 28TH - RECORD LOW 52 DEGREES...PREVIOUSLY 56 DEGREES IN 2005 AND 1994.






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