855
CDUS43 KLSX 272228
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
528 PM CDT SUN SEP 27 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 27 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 73 359 PM 93 1897 76 -3 84
MINIMUM 59 310 AM 32 1889 54 5 54
AVERAGE 66 65 1 69
PRECIPITATION (IN)
TODAY 0.01 1.99 1916 0.13 -0.12 0.00
MONTH TO DATE 1.57 3.47 -1.90 2.06
SINCE SEP 1 1.57 3.47 -1.90 2.06
SINCE JAN 1 39.77 32.83 6.94 28.65
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 3 -3 0
MONTH TO DATE 6 33 -27 11
SINCE SEP 1 6 33 -27 11
SINCE JUL 1 6 34 -28 12
COOLING
TODAY 1 3 -2 4
MONTH TO DATE 344 164 180 196
SINCE SEP 1 344 164 180 196
SINCE JAN 1 1623 1402 221 1348
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 300 AM
LOWEST 48 300 PM
AVERAGE 66
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 99 1953
MINIMUM TEMPERATURE (F) 53 32 1889
SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE 701 AM CDT SUNSET 658 PM CDT
SEPTEMBER 28 2026.....SUNRISE 702 AM CDT SUNSET 656 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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