286
CDUS43 KLSX 102234
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
534 PM CDT SUN AUG 10 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 10 2025
VALID AS OF 0500 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 84 316 PM 110 1934 89 -5 79
MINIMUM 76 606 AM 51 1917 68 8 55
AVERAGE 80 78 2 67
PRECIPITATION (IN)
TODAY 0.00 3.06 1939 0.13 -0.13 0.00
MONTH TO DATE 0.07 1.26 -1.19 T
SINCE JUN 1 13.29 9.62 3.67 15.74
SINCE JAN 1 26.55 26.48 0.07 31.68
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 6 -6 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 15 13 2 2
MONTH TO DATE 104 136 -32 112
SINCE JUN 1 838 849 -11 844
SINCE JAN 1 929 995 -66 1032
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 900 AM
LOWEST 57 100 PM
AVERAGE 70
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 105 1894
MINIMUM TEMPERATURE (F) 68 50 1890
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 618 AM CDT SUNSET 809 PM CDT
AUGUST 11 2025........SUNRISE 619 AM CDT SUNSET 808 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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