114
CXUS53 KLSX 011636
CLMCOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
1136 AM CDT WED MAY 01 2024
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2024
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 04/15 87
LOWEST 32 04/05 33
AVG. MAXIMUM 70.0 67.2 2.8 70.5
AVG. MINIMUM 48.4 45.6 2.8 44.6
MEAN 59.2 56.4 2.8 57.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 1 2.9 -1.9 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.69 1994
MINIMUM 0.45 2018
TOTALS 4.76 4.88 -0.12 0.58
DAILY AVG. 0.16 0.16 -0.00 0.02
DAYS >= .01 12 11.3 0.7 5
DAYS >= .10 6 7.5 -1.5 3
DAYS >= .50 4 3.1 0.9 0
DAYS >= 1.00 2 1.3 0.7 0
GREATEST
24 HR. TOTAL 2.03 04/27 TO 04/28
SNOWFALL (INCHES)
RECORDS
TOTAL 7.1 1980
24 HR TOTAL 7.1 04/14/1980 TO 04/15/1980
TOTALS 0.0 0.2 -0.2 0.0
SINCE 7/1 8.6 16.5 -7.9 MM
DAYS >= 1.0 0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 206 285 -79 240
SINCE 7/1 3879 4587 -708 MM
COOLING TOTAL 38 27 11 23
SINCE 1/1 44 32 12 MM
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WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 37/310 DATE 04/27
HIGHEST GUST SPEED/DIRECTION 50/180 DATE 04/16
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 17
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 4
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 10 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 8
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 9 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
15TH WARMEST APRIL ON RECORD (59.2 INCHES).
..DAILY
NO RECORDS OF NOTE.
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