809
CDUS43 KLSX 252128
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CDT FRI APR 25 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 25 2025
VALID TODAY AS OF 0400 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 73 112 PM 89 1986 70 3 64
MINIMUM 59 609 AM 32 1910 49 10 47
1934
AVERAGE 66 59 7 56
PRECIPITATION (IN)
TODAY 0.01 1.52 1904 0.19 -0.18 0.06
MONTH TO DATE 5.27 3.94 1.33 2.20
SINCE MAR 1 7.79 6.91 0.88 5.39
SINCE JAN 1 9.61 11.15 -1.54 8.33
SNOWFALL (IN)
TODAY 0.0 T 1937 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 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 0 7 -7 9
MONTH TO DATE 198 256 -58 201
SINCE MAR 1 603 852 -249 633
SINCE JUL 1 4235 4557 -322 3874
COOLING
TODAY 1 1 0 0
MONTH TO DATE 22 24 -2 29
SINCE MAR 1 40 29 11 35
SINCE JAN 1 40 29 11 35
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 66 200 PM
AVERAGE 83
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 89 1989
MINIMUM TEMPERATURE (F) 49 30 1903
SUNRISE AND SUNSET
APRIL 25 2025.........SUNRISE 618 AM CDT SUNSET 756 PM CDT
APRIL 26 2025.........SUNRISE 617 AM CDT SUNSET 757 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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