269
CDUS43 KLSX 172227
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT TUE JUN 17 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 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 86 334 PM 101 1918 85 1 94
MINIMUM 67 426 AM 47 1999 65 2 75
AVERAGE 77 75 2 85
PRECIPITATION (IN)
TODAY 0.00 2.99 1985 0.13 -0.13 0.00
MONTH TO DATE 5.69 2.39 3.30 3.32
SINCE JUN 1 5.69 2.39 3.30 3.32
SINCE JAN 1 18.95 19.25 -0.30 19.26
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 18.6 16.5 2.1 8.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 3 -3 0
SINCE JUN 1 0 3 -3 0
SINCE JUL 1 4349 4679 -330 3891
COOLING
TODAY 12 10 2 20
MONTH TO DATE 107 144 -37 180
SINCE JUN 1 107 144 -37 180
SINCE JAN 1 198 290 -92 368
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 59 200 PM
AVERAGE 80
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 1905
1953
MINIMUM TEMPERATURE (F) 66 50 1999
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 543 AM CDT SUNSET 836 PM CDT
JUNE 18 2025..........SUNRISE 544 AM CDT SUNSET 837 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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