772
CDUS43 KLSX 272235
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
535 PM CDT WED MAY 27 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 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 85 316 PM 94 2018 79 6 69
MINIMUM 65 455 AM 39 1961 59 6 57
AVERAGE 75 69 6 63
PRECIPITATION (IN)
TODAY 0.00 2.08 1996 0.14 -0.14 0.01
MONTH TO DATE 5.51 4.18 1.33 2.23
SINCE MAR 1 17.88 12.03 5.85 11.21
SINCE JAN 1 19.72 16.27 3.45 13.03
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 MAR 1 0.9 1.7 -0.8 0.4
SINCE JUL 1 9.2 16.5 -7.3 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 2
MONTH TO DATE 98 85 13 84
SINCE MAR 1 655 966 -311 709
SINCE JUL 1 4086 4671 -585 4341
COOLING
TODAY 10 6 4 0
MONTH TO DATE 57 91 -34 42
SINCE MAR 1 145 123 22 87
SINCE JAN 1 145 123 22 87
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 43 400 PM
AVERAGE 72
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 94 2018
MINIMUM TEMPERATURE (F) 60 39 1891
1992
SUNRISE AND SUNSET
MAY 27 2026...........SUNRISE 548 AM CDT SUNSET 825 PM CDT
MAY 28 2026...........SUNRISE 547 AM CDT SUNSET 825 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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