Text Products for CLS Issued by COU

Climatological Report (Seasonal)
Issued by NWS St Louis, MO
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
000
CXUS53 KLSX 011916
CLSCOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
216 PM CDT THU JUN 01 2023

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2023 TO 5/31/2023...

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            101   05/31/1934
 LOW              -9   03/05/1960
HIGHEST           92   05/07         MM      MM
LOWEST            17   03/19         MM      MM
AVG. MAXIMUM    68.2               66.5     1.7
AVG. MINIMUM    45.4               45.6    -0.2
MEAN            56.8               56.1     0.7
DAYS MAX >= 90     1
DAYS MAX <= 32     1
DAYS MAX >= 100    0
DAYS MIN <= 32    12
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       22.73   1922
 MINIMUM        4.87   1932
TOTALS          7.34              12.62   -5.28
DAYS >= .01       30
DAYS >= .10       16
DAYS >= .50        4
DAYS >= 1.00       2
GREATEST
 24 HR. TOTAL   1.93   05/15 TO 05/16

SNOWFALL (INCHES)
RECORDS
 TOTAL          24.5   1960
 24 HR TOTAL    12.8   03/12/1937 TO 03/13/1937
TOTALS           0.3                1.7    -1.4
SINCE 7/1        7.4               16.5    -9.1
DAYS >= TRACE      2
DAYS >= 1.0        0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL     0.3   03/17 TO 03/17

DEGREE DAYS
HEATING TOTAL    906                970     -64
 SINCE 7/1      4177               4675    -498
COOLING TOTAL    177                146      31
 SINCE 1/1       177                146      31
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    44/270    DATE  04/01
HIGHEST GUST SPEED/DIRECTION    61/290    DATE  04/01


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     HAIL                       0
FOG W/VIS <= 1/4 MILE     1

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

...SEASONAL...

TOP TWENTY DRIEST METEOROLOGICAL SPRING ON RECORD (7.34
INCHES THRU 05/31).


...MONTHLY...

2ND DRIEST APRIL ON RECORD (0.58 INCHES).

TIED MOST OCCURRENCES WITH MEASURABLE PRECIPITATION WITHIN THE MONTH
OF MARCH (17 DAYS).


...DAILY...

RECORD HIGH TEMPERATURE OF 92 DEGREES SET ON 05/07. PREVIOUS 90 IN
1896.

RECORD HIGH MINIMUM TEMPERATURE OF 71 DEGREES SET ON 05/07. PREVIOUS
67 IN 1965.

RECORD LOW MAXIMUM TEMPERATURE OF 46 DEGREES SET ON 04/22. PREVIOUS
28 IN 1893.

$$
National Weather Service Weather Forecast Office
