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

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CXUS53 KLSX 011537
CLMSTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1026 AM CDT THU AUG 1 2019

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

...THE ST. LOUIS MO CLIMATE SUMMARY FOR THE MONTH OF JULY 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             115   07/14/1954
 LOW               51   07/06/1972
                        07/14/1967
                        07/27/1962
HIGHEST            97   07/19                        100
                        07/10
LOWEST             63   07/23                         62
AVG. MAXIMUM     90.0              89.1     0.9     89.7
AVG. MINIMUM     72.6              71.0     1.6     70.8
MEAN             81.3              80.0     1.3     80.3
DAYS MAX >= 90     17              13.9     3.1       17
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        12.69   1948
 MINIMUM         0.37   1890
TOTALS           5.70              4.11    1.59     2.00
DAILY AVG.       0.18              0.13    0.05     0.06
DAYS >= .01         9               8.9     0.1        8
DAYS >= .10         6               5.8     0.2        5
DAYS >= .50         4               2.6     1.4        2
DAYS >= 1.00        1               1.2    -0.2        0
GREATEST
 24 HR. TOTAL    3.30   07/22 TO 07/22

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
GREATEST
 24 HR TOTAL      0.0   07/31 TO 07/31

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0
COOLING TOTAL     513               467      46      485
 SINCE 1/1       1040               975      65     1294
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    39/340    DATE  07/17
HIGHEST GUST SPEED/DIRECTION    54/350    DATE  07/17

SKY COVER
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             20
NUMBER OF DAYS CLOUDY          4


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       6
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      5

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


...MONTHLY...

NO RECORDS OF NOTE.


...DAILY...

RECORD HIGH MINIMUM OF 80 DEGREES TIED ON 07/02. ALSO SET IN 1926.

RECORD RAINFALL VALUE OF 3.30 INCHES SET ON 07/22. PREVIOUS RECORD 2.70 IN 1874.

$$



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