343
CDUS43 KLSX 182127
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
427 PM CDT TUE MAR 18 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 18 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 82R 254 PM 81 1921 57 25 38
MINIMUM 55 225 AM 5 1923 36 19 24
AVERAGE 69 47 22 31
PRECIPITATION (IN)
TODAY 0.00 1.57 1925 0.10 -0.10 0.00
MONTH TO DATE 1.59 1.63 -0.04 1.57
SINCE MAR 1 1.59 1.63 -0.04 1.57
SINCE JAN 1 3.41 5.87 -2.46 4.51
SNOWFALL (IN)
TODAY 0.0 1.8 1906 0.1 -0.1 0.0
MONTH TO DATE 0.4 1.2 -0.8 T
SINCE MAR 1 0.4 1.2 -0.8 T
SINCE JUL 1 18.6 16.0 2.6 8.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 18 -18 34
MONTH TO DATE 256 388 -132 250
SINCE MAR 1 256 388 -132 250
SINCE JUL 1 3888 4093 -205 3491
COOLING
TODAY 4 0 4 0
MONTH TO DATE 10 0 10 3
SINCE MAR 1 10 0 10 3
SINCE JAN 1 10 0 10 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 17.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 800 AM
LOWEST 22 300 PM
AVERAGE 32
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 81 2012
MINIMUM TEMPERATURE (F) 37 2 1923
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 715 AM CDT SUNSET 719 PM CDT
MARCH 19 2025.........SUNRISE 713 AM CDT SUNSET 720 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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