953
CDUS43 KLSX 102227
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
427 PM CST TUE DEC 10 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 10 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 44 257 PM 73 1889 46 -2 45
MINIMUM 34 828 AM -4 1917 30 4 30
AVERAGE 39 38 1 38
PRECIPITATION (IN)
TODAY 0.00 2.15 1971 0.08 -0.08 0.00
MONTH TO DATE 0.20 0.80 -0.60 0.82
SINCE DEC 1 0.20 0.80 -0.60 0.82
SINCE JAN 1 48.13 40.00 8.13 31.67
SNOWFALL (IN)
TODAY 0.0 4.0 1944 0.1 -0.1 0.0
MONTH TO DATE 0.4 0.8 -0.4 0.0
SINCE DEC 1 0.4 0.8 -0.4 0.0
SINCE JUL 1 3.6 1.7 1.9 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 26 27 -1 27
MONTH TO DATE 279 258 21 178
SINCE DEC 1 279 258 21 178
SINCE JUL 1 813 1080 -267 830
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 2057 1713 344 1942
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 100 AM
LOWEST 49 400 PM
AVERAGE 66
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 70 1949
1979
MINIMUM TEMPERATURE (F) 30 2 1917
1962
SUNRISE AND SUNSET
DECEMBER 10 2024......SUNRISE 709 AM CST SUNSET 440 PM CST
DECEMBER 11 2024......SUNRISE 710 AM CST SUNSET 440 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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