482
CDUS43 KLSX 102227
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT MON AUG 10 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 10 2026
VALID AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 92 329 PM 110 1934 89 3 84
MINIMUM 74 639 AM 51 1917 68 6 72
AVERAGE 83 78 5 78
PRECIPITATION (IN)
TODAY 0.02 3.06 1939 0.13 -0.11 0.00
MONTH TO DATE 3.53 1.26 2.27 0.07
SINCE JUN 1 14.91 9.62 5.29 13.29
SINCE JAN 1 37.47 26.48 10.99 26.55
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 18 13 5 13
MONTH TO DATE 113 136 -23 102
SINCE JUN 1 826 849 -23 836
SINCE JAN 1 1000 995 5 927
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 300 AM
LOWEST 64 300 PM
AVERAGE 77
......................................................
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 2026........SUNRISE 618 AM CDT SUNSET 810 PM CDT
AUGUST 11 2026........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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