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

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CXUS53 KLSX 011752
CLMSTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1243 PM CDT TUE SEP 1 2015

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

...THE ST. LOUIS MO CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             110   08/09/1934
 LOW               47   08/29/1986
                        08/29/1965
HIGHEST            96   08/02                        100
LOWEST             57   08/24                         61
AVG. MAXIMUM     86.7              87.9    -1.2     89.0
AVG. MINIMUM     68.8              69.4    -0.6     71.6
MEAN             77.8              78.6    -0.8     80.3
DAYS MAX >= 90     13              11.4     1.6       12
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        14.78   1946
 MINIMUM         0.07   1873
TOTALS           6.67              2.99    3.68     5.06
DAILY AVG.       0.22              0.10    0.12     0.16
DAYS >= .01         7               8.2    -1.2       13
DAYS >= .10         5               5.3    -0.3        8
DAYS >= .50         3               2.0     1.0        3
DAYS >= 1.00        2               0.9     1.1        2
GREATEST
 24 HR. TOTAL    3.25   08/05

DEGREE_DAYS
HEATING TOTAL       0                 1      -1        0
 SINCE 7/1          0                 1      -1        0
COOLING TOTAL     403               424     -21      483
 SINCE 1/1       1507              1399     108     1505
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    31/260    DATE  08/09
HIGHEST GUST SPEED/DIRECTION    44/270    DATE  08/18

SKY COVER
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          8


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      9

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


...MONTHLY...

5TH WETTEST AUGUST ON RECORD (6.67 INCHES).


...DAILY...

2 RECORD RAINFALL VALUES SET (8/9 AND 8/5).

$$




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