415
CDUS43 KLSX 090735
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
235 AM CDT WED APR 09 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 8 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 437 PM 90 2020 66 -13 80
MINIMUM 32 543 AM 22 1972 44 -12 49
AVERAGE 43 55 -12 65
PRECIPITATION (IN)
YESTERDAY 0.00 2.41 1913 0.14 -0.14 0.00
MONTH TO DATE 5.36 1.14 4.22 3.07
SINCE MAR 1 8.27 4.64 3.63 5.23
SINCE JAN 1 12.26 9.46 2.80 9.66
SNOWFALL (IN)
YESTERDAY 0.0 1.2 1982 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 0.3 2.4 -2.1 T
SINCE JUL 1 18.6 16.5 2.1 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 11 11 0
MONTH TO DATE 115 97 18 86
SINCE MAR 1 470 673 -203 448
SINCE JUL 1 3695 4192 -497 3254
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 5 8 -3 7
SINCE MAR 1 27 15 12 27
SINCE JAN 1 27 16 11 27
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 600 AM
LOWEST 33 300 PM
AVERAGE 56
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 91 2001
MINIMUM TEMPERATURE (F) 45 25 1997
SUNRISE AND SUNSET
APRIL 9 2025.........SUNRISE 634 AM CDT SUNSET 733 PM CDT
APRIL 10 2025.........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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