858
CDUS43 KLSX 052127
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
427 PM CDT TUE MAY 05 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 5 2026
VALID TODAY AS OF 0400 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 69 1221 AM 93 1909 73 -4 67
1952
MINIMUM 45 300 PM 35 1917 52 -7 46
1944
AVERAGE 57 62 -5 57
PRECIPITATION (IN)
TODAY 0.38 1.82 1961 0.17 0.21 0.00
MONTH TO DATE 0.38 0.83 -0.45 0.03
SINCE MAR 1 12.75 8.68 4.07 9.01
SINCE JAN 1 14.59 12.92 1.67 10.83
SNOWFALL (IN)
TODAY 0.0 T 1944 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 8 4 4 8
MONTH TO DATE 41 24 17 38
SINCE MAR 1 598 905 -307 663
SINCE JUL 1 4029 4610 -581 4295
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 3 10 -7 1
SINCE MAR 1 91 42 49 46
SINCE JAN 1 91 42 49 46
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 PM
LOWEST 58 100 AM
AVERAGE 76
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 90 1896
MINIMUM TEMPERATURE (F) 52 32 1891
SUNRISE AND SUNSET
MAY 5 2026...........SUNRISE 606 AM CDT SUNSET 805 PM CDT
MAY 6 2026...........SUNRISE 605 AM CDT SUNSET 806 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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