653
CDUS43 KLSX 150736
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
236 AM CDT WED APR 15 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 14 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 414 PM 92 2006 68 21 73
MINIMUM 69 407 AM 28 1943 46 23 55
1950
AVERAGE 79 57 22 64
PRECIPITATION (IN)
YESTERDAY T 1.60 1879 0.16 -0.16 0.00
MONTH TO DATE 1.32 2.02 -0.70 5.36
SINCE MAR 1 6.48 5.52 0.96 8.27
SINCE JAN 1 8.90 10.34 -1.44 12.26
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1980 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE MAR 1 T 2.5 -2.5 0.3
SINCE JUL 1 18.5 16.6 1.9 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 1
MONTH TO DATE 67 157 -90 159
SINCE MAR 1 435 733 -298 514
SINCE JUL 1 3735 4252 -517 3739
COOLING
YESTERDAY 14 1 13 0
MONTH TO DATE 49 14 35 8
SINCE MAR 1 100 21 79 30
SINCE JAN 1 100 22 78 30
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 13.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 600 AM
LOWEST 44 400 PM
AVERAGE 60
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 2002
MINIMUM TEMPERATURE (F) 47 27 1928
SUNRISE AND SUNSET
APRIL 15 2026.........SUNRISE 625 AM CDT SUNSET 739 PM CDT
APRIL 16 2026.........SUNRISE 624 AM CDT SUNSET 740 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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