791
CDUS43 KLSX 212227
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
427 PM CST THU DEC 21 2023
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 21 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 153 PM 66 1889 42 8 33
MINIMUM 45 557 AM -15 1989 25 20 22
AVERAGE 48 34 14 28
PRECIPITATION (IN)
TODAY T 2.07 1949 0.07 -0.07 0.00
MONTH TO DATE 1.76 1.41 0.35 1.18
SINCE DEC 1 1.76 1.41 0.35 1.18
SINCE JAN 1 33.48 40.75 -7.27 34.07
SNOWFALL (IN)
TODAY 0.0 1.7 1983 0.1 -0.1 0.0
MONTH TO DATE 0.0 2.1 -2.1 0.0
SINCE DEC 1 0.0 2.1 -2.1 0.0
SINCE JUL 1 T 2.9 -2.9 2.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 17 31 -14 37
MONTH TO DATE 471 602 -131 568
SINCE DEC 1 471 602 -131 568
SINCE JUL 1 1280 1509 -229 1435
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1604 1447 157 1728
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 400 PM
LOWEST 54 1000 AM
AVERAGE 67
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 67 1893
MINIMUM TEMPERATURE (F) 25 -20 1989
SUNRISE AND SUNSET
DECEMBER 21 2023......SUNRISE 723 AM CST SUNSET 450 PM CST
DECEMBER 22 2023......SUNRISE 724 AM CST SUNSET 451 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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