647
CDUS43 KLSX 212227
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT THU SEP 21 2023
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 21 2023
VALID AS OF 0500 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 85 344 PM 100 1893 78 7 96
MINIMUM 58 428 AM 35 1897 56 2 64
1983
AVERAGE 72 67 5 80
PRECIPITATION (IN)
TODAY 0.00 3.57 1945 0.13 -0.13 0.02
MONTH TO DATE 0.20 2.70 -2.50 1.63
SINCE SEP 1 0.20 2.70 -2.50 1.63
SINCE JAN 1 27.32 32.06 -4.74 26.76
SNOWFALL (IN)
TODAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 0 17 -17 0
SINCE SEP 1 0 17 -17 0
SINCE JUL 1 0 18 -18 0
COOLING
TODAY 7 4 3 15
MONTH TO DATE 113 142 -29 211
SINCE SEP 1 113 142 -29 211
SINCE JAN 1 1469 1380 89 1679
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 3.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 53 400 PM
AVERAGE 75
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 97 1937
MINIMUM TEMPERATURE (F) 56 33 1995
SUNRISE AND SUNSET
SEPTEMBER 21 2023.....SUNRISE 655 AM CDT SUNSET 708 PM CDT
SEPTEMBER 22 2023.....SUNRISE 656 AM CDT SUNSET 706 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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