490
CDUS43 KLSX 142227
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT MON APR 14 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 14 2025
VALID AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 73 1121 AM 92 2006 68 5 89
MINIMUM 62 546 AM 28 1943 46 16 64
1950
AVERAGE 68 57 11 77
PRECIPITATION (IN)
TODAY 0.00 1.60 1879 0.16 -0.16 0.00
MONTH TO DATE 5.36 2.02 3.34 4.33
SINCE MAR 1 8.27 5.52 2.75 6.49
SINCE JAN 1 12.26 10.34 1.92 10.92
SNOWFALL (IN)
TODAY 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 0.3 2.5 -2.2 T
SINCE JUL 1 18.6 16.6 2.0 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 9 -9 0
MONTH TO DATE 158 157 1 106
SINCE MAR 1 513 733 -220 468
SINCE JUL 1 3738 4252 -514 3274
COOLING
TODAY 3 1 2 12
MONTH TO DATE 11 14 -3 19
SINCE MAR 1 33 21 12 39
SINCE JAN 1 33 22 11 39
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 11.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 500 AM
LOWEST 30 1200 PM
AVERAGE 45
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 2002
MINIMUM TEMPERATURE (F) 47 27 1928
SUNRISE AND SUNSET
APRIL 14 2025.........SUNRISE 626 AM CDT SUNSET 738 PM CDT
APRIL 15 2025.........SUNRISE 625 AM CDT SUNSET 739 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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