959
CDUS43 KLSX 052126
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
426 PM CDT FRI SEP 05 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 5 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 243 PM 103 1899 84 -15 91
MINIMUM 56 642 AM 44 1891 62 -6 58
AVERAGE 63 73 -10 75
PRECIPITATION (IN)
TODAY 0.00 0.98 1929 0.13 -0.13 0.00
MONTH TO DATE 0.43 0.66 -0.23 0.00
SINCE SEP 1 0.43 0.66 -0.23 0.00
SINCE JAN 1 27.02 30.02 -3.00 35.14
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 2 0 2 0
MONTH TO DATE 4 0 4 0
SINCE SEP 1 4 0 4 0
SINCE JUL 1 5 1 4 0
COOLING
TODAY 0 8 -8 10
MONTH TO DATE 20 43 -23 29
SINCE SEP 1 20 43 -23 29
SINCE JAN 1 1172 1281 -109 1290
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 600 AM
LOWEST 49 300 PM
AVERAGE 66
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 103 1899
MINIMUM TEMPERATURE (F) 62 41 1988
SUNRISE AND SUNSET
SEPTEMBER 5 2025.....SUNRISE 642 AM CDT SUNSET 732 PM CDT
SEPTEMBER 6 2025.....SUNRISE 643 AM CDT SUNSET 731 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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