490
CDUS43 KLSX 092235
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
535 PM CDT THU APR 09 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 9 2026
VALID AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 82 304 PM 91 2001 66 16 70
MINIMUM 60 606 AM 25 1997 45 15 43
AVERAGE 71 55 16 57
PRECIPITATION (IN)
TODAY 0.00 1.33 1888 0.14 -0.14 T
MONTH TO DATE 1.32 1.28 0.04 5.36
SINCE MAR 1 6.48 4.78 1.70 8.27
SINCE JAN 1 8.90 9.60 -0.70 12.26
SNOWFALL (IN)
TODAY MM 0.2 1973 0.0 MM 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 T 2.4 -2.4 0.3
SINCE JUL 1 18.5 16.5 2.0 18.6
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 11 -11 8
MONTH TO DATE 59 108 -49 123
SINCE MAR 1 427 684 -257 478
SINCE JUL 1 3727 4203 -476 3703
COOLING
TODAY 6 1 5 0
MONTH TO DATE 16 9 7 5
SINCE MAR 1 67 16 51 27
SINCE JAN 1 67 17 50 27
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 11.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 46 600 AM
LOWEST 26 100 PM
AVERAGE 36
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 93 1930
MINIMUM TEMPERATURE (F) 45 26 1960
SUNRISE AND SUNSET
APRIL 9 2026.........SUNRISE 634 AM CDT SUNSET 733 PM CDT
APRIL 10 2026.........SUNRISE 632 AM CDT SUNSET 734 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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