770
CDUS43 KLSX 172227
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT MON MAR 17 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 17 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 74 359 PM 83 1894 57 17 52
MINIMUM 32 521 AM 8 1900 36 -4 28
1906
AVERAGE 53 46 7 40
PRECIPITATION (IN)
TODAY 0.00 2.40 2021 0.10 -0.10 0.00
MONTH TO DATE 1.59 1.53 0.06 1.57
SINCE MAR 1 1.59 1.53 0.06 1.57
SINCE JAN 1 3.41 5.77 -2.36 4.51
SNOWFALL (IN)
TODAY 0.0 2.4 1924 0.0 0.0 0.0
MONTH TO DATE 0.4 1.1 -0.7 T
SINCE MAR 1 0.4 1.1 -0.7 T
SINCE JUL 1 18.6 15.9 2.7 8.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 19 -7 25
MONTH TO DATE 256 370 -114 216
SINCE MAR 1 256 370 -114 216
SINCE JUL 1 3888 4075 -187 3457
COOLING
TODAY 0 0 0 0
MONTH TO DATE 6 0 6 3
SINCE MAR 1 6 0 6 3
SINCE JAN 1 6 0 6 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 13.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 400 AM
LOWEST 18 300 PM
AVERAGE 41
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 81 1921
MINIMUM TEMPERATURE (F) 36 5 1923
SUNRISE AND SUNSET
MARCH 17 2025.........SUNRISE 716 AM CDT SUNSET 718 PM CDT
MARCH 18 2025.........SUNRISE 715 AM CDT SUNSET 719 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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