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

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CXUS53 KLSX 011647
CLMCOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1029 AM CST SAT DEC 1 2018

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

...THE COLUMBIA MO CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              84   11/01/1938
                        11/01/1937
                        11/06/1915
 LOW               -3   11/30/1929
HIGHEST            63   11/22                         75
LOWEST             11   11/14                         20
AVG. MAXIMUM     45.8              53.9    -8.1     57.5
AVG. MINIMUM     29.1              34.9    -5.8     36.9
MEAN             37.5              44.4    -6.9     47.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3               1.0     2.0        0
DAYS MIN <= 32     17              12.2     4.8        9
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.42   1985
 MINIMUM         0.10   1917
TOTALS           2.89              3.25   -0.36     0.36
DAILY AVG.       0.10              0.11   -0.01     0.01
DAYS >= .01        10               9.7     0.3        4
DAYS >= .10         7               5.5     1.5        2
DAYS >= .50         2               2.1    -0.1        0
DAYS >= 1.00        0               0.8    -0.8        0
GREATEST
 24 HR. TOTAL    0.84   11/04 TO 11/04              0.22

SNOWFALL (INCHES)
RECORDS
 TOTAL            8.3   1971
 24 HR TOTAL      8.1   11/25/1975 TO 11/26/1975
TOTALS            4.6               0.9     3.7      0.0
SINCE 7/1         4.6               0.9     3.7        T
GREATEST
 24 HR TOTAL      1.5   11/08 TO 11/08

DEGREE_DAYS
HEATING TOTAL     821               620     201      527
 SINCE 7/1       1149               985     164      780
COOLING TOTAL       0                 2      -2        0
 SINCE 1/1       1950              1249     701     1401
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    33/320    DATE  11/25
HIGHEST GUST SPEED/DIRECTION    45/320    DATE  11/25

SKY COVER
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          6


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       5
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW                6     SLEET                      0
FOG                      18     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...

3RD COLDEST NOVEMBER ON RECORD (37.5 DEGREES).

TIED MOST OCCURRENCES WITH A MAXIMUM TEMPERATURE LESS THAN 60 DEGREES (27 DAYS).

15TH SNOWIEST NOVEMBER ON RECORD (4.6 INCHES).

MOST OCCURRENCES WITH AT LEAST ONE INCH OF SNOWFALL (3 DAYS).

...DAILY...

1 LOW TEMPERATURE RECORD SET (16 DEGREES ON 11/10, PREVIOUS 18 DEGREES IN 1926).

1 LOW MAXIMUM TEMPERATURE SET (26 DEGREES ON 11/27, PREVIOUS 27 DEGREES IN 1958).

2 SNOWFALL RECORDS SET (11/12 AND 11/08).

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