413
CDUS43 KLSX 142230
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
430 PM CST THU DEC 14 2023
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 14 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 59 255 PM 70 1975 45 14 58
MINIMUM 32 703 AM -2 1901 29 3 37
AVERAGE 46 37 9 48
PRECIPITATION (IN)
TODAY 0.00 2.39 1971 0.08 -0.08 0.44
MONTH TO DATE 0.82 1.11 -0.29 1.46
SINCE DEC 1 0.82 1.11 -0.29 1.46
SINCE JAN 1 31.67 40.31 -8.64 48.44
SNOWFALL (IN)
TODAY 0.0 6.6 1987 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.1 -1.1 0.0
SINCE DEC 1 0.0 1.1 -1.1 0.0
SINCE JUL 1 0.0 2.0 -2.0 0.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 19 28 -9 17
MONTH TO DATE 268 369 -101 310
SINCE DEC 1 268 369 -101 310
SINCE JUL 1 920 1191 -271 1103
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1942 1713 229 1977
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 700 AM
LOWEST 34 100 PM
AVERAGE 50
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 76 1948
MINIMUM TEMPERATURE (F) 29 -5 1901
SUNRISE AND SUNSET
DECEMBER 14 2023......SUNRISE 712 AM CST SUNSET 441 PM CST
DECEMBER 15 2023......SUNRISE 712 AM CST SUNSET 441 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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