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

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CXUS53 KLSX 041635
CLMCOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1122 AM CDT SAT MAY 4 2019

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

...THE COLUMBIA MO CLIMATE SUMMARY FOR THE MONTH OF APRIL 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              93   04/10/1930
 LOW               14   04/05/1920
HIGHEST            86   04/10                         87
LOWEST             29   04/01                         21
AVG. MAXIMUM     69.3              66.1     3.2     60.8
AVG. MINIMUM     47.0              44.0     3.0     38.3
MEAN             58.1              55.0     3.1     49.6
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      1               2.7    -1.7       13
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.69   1994
 MINIMUM         0.45   2018
TOTALS           4.95              4.49    0.46     0.45
DAILY AVG.       0.17              0.15    0.02     0.01
DAYS >= .01        10              10.8    -0.8        5
DAYS >= .10         7               7.2    -0.2        2
DAYS >= .50         4               3.1     0.9        0
DAYS >= 1.00        1               1.1    -0.1        0
GREATEST
 24 HR. TOTAL    2.40   04/30

SNOWFALL (INCHES)
RECORDS
 TOTAL            7.1   1980
 24 HR TOTAL      7.1   04/14/1980 TO 04/15/1980
TOTALS            0.4               0.2     0.2      0.6
SINCE 7/1        28.7              18.0    10.7      4.1
GREATEST
 24 HR TOTAL      0.4   04/14

DEGREE_DAYS
HEATING TOTAL     231               321     -90      469
 SINCE 7/1       4922              4903      19     4769
COOLING TOTAL      32                22      10       13
 SINCE 1/1         32                25       7       13
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    40/160    DATE  04/29
HIGHEST GUST SPEED/DIRECTION    55/150    DATE  04/29

SKY COVER
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          6


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       7
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      3
HAZE                      6

-  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...

NO RECORDS OF NOTE.


$$

GOSSELIN




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