210
CDUS43 KLSX 270727
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT WED AUG 27 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 26 2025
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)
YESTERDAY
MAXIMUM 79 402 PM 104 1936 86 -7 94
MINIMUM 50 604 AM 48 1910 65 -15 71
AVERAGE 65 76 -11 83
PRECIPITATION (IN)
YESTERDAY 0.00 2.29 2006 0.14 -0.14 0.00
MONTH TO DATE 0.07 3.46 -3.39 3.22
SINCE JUN 1 13.29 11.82 1.47 18.96
SINCE JAN 1 26.55 28.68 -2.13 34.90
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE JUN 1 1 6 -5 0
SINCE JUL 1 1 0 1 0
COOLING
YESTERDAY 0 11 -11 18
MONTH TO DATE 299 330 -31 260
SINCE JUN 1 1033 1043 -10 992
SINCE JAN 1 1124 1189 -65 1180
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 29 200 PM
AVERAGE 61
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 103 1936
1983
MINIMUM TEMPERATURE (F) 65 46 1910
SUNRISE AND SUNSET
AUGUST 27 2025........SUNRISE 634 AM CDT SUNSET 746 PM CDT
AUGUST 28 2025........SUNRISE 635 AM CDT SUNSET 745 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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