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

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000
CXUS53 KLSX 011651
CLMCOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1151 AM CDT SAT JUL 01 2023

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            107   06/28/2012
 LOW              40   06/05/1993
HIGHEST          102   06/30                          98
LOWEST            52   06/12                          54
AVG. MAXIMUM    87.6               84.5     3.1     87.0
AVG. MINIMUM    64.1               64.7    -0.6     65.8
MEAN            75.8               74.6     1.3     76.4
DAYS MAX >= 90    12                6.4     5.6       13
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       14.86   1928
 MINIMUM        0.12   1959
TOTALS          2.89               4.23   -1.34     2.61
DAILY AVG.      0.10               0.14   -0.04     0.09
DAYS >= .01        5                9.3    -4.3        5
DAYS >= .10        2                6.1    -4.1        4
DAYS >= .50        2                2.8    -0.8        3
DAYS >= 1.00       2                1.3     0.7        1
GREATEST
 24 HR. TOTAL   1.42   06/10 TO 06/11

SNOWFALL (INCHES)
RECORDS
 TOTAL
 24 HR TOTAL
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        7.4               16.5    -9.1      0.0
DAYS >= 1.0        0                                   0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL       0

DEGREE DAYS
HEATING TOTAL      2                  6      -4        0
 SINCE 7/1      4179               4679    -500
COOLING TOTAL    335                294      41      331
 SINCE 1/1       512                440      72
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    33/070    DATE  06/02
HIGHEST GUST SPEED/DIRECTION    41/070    DATE  06/02

SKY COVER
NUMBER OF DAYS FAIR           27
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          1


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

...MONTHLY...

TIED 9TH FEWEST OCCURRENCES OF MEASURABLE RAINFALL (5 DAYS).

...DAILY...

RECORD RAINFALL VALUE OF 1.35 INCHES SET ON 6/18. PREVIOUS RECORD OF 1.15 IN 1973.

$$


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