864
CDUS43 KLSX 272226
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
526 PM CDT TUE MAY 27 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 27 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 69 216 PM 94 2018 79 -10 81
MINIMUM 57 604 AM 39 1961 59 -2 61
AVERAGE 63 69 -6 71
PRECIPITATION (IN)
TODAY 0.00 2.08 1996 0.14 -0.14 0.15
MONTH TO DATE 2.22 4.18 -1.96 4.49
SINCE MAR 1 11.20 12.03 -0.83 12.44
SINCE JAN 1 13.02 16.27 -3.25 15.38
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 0.4 1.7 -1.3 T
SINCE JUL 1 18.6 16.5 2.1 8.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 2 1 1 0
MONTH TO DATE 84 85 -1 12
SINCE MAR 1 709 966 -257 650
SINCE JUL 1 4341 4671 -330 3891
COOLING
TODAY 0 6 -6 6
MONTH TO DATE 42 91 -49 125
SINCE MAR 1 87 123 -36 169
SINCE JAN 1 87 123 -36 169
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 56 1200 PM
AVERAGE 75
......................................................
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 2025...........SUNRISE 548 AM CDT SUNSET 825 PM CDT
MAY 28 2025...........SUNRISE 547 AM CDT SUNSET 826 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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