165
CDUS43 KLSX 300728
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT MON JUN 30 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 29 2025
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)
YESTERDAY
MAXIMUM 78 1246 PM 104 1901 87 -9 89
2012
MINIMUM 69 1155 PM 51 1923 68 1 71
AVERAGE 74 77 -3 80
PRECIPITATION (IN)
YESTERDAY 0.61 2.87 1909 0.14 0.47 0.08
MONTH TO DATE 7.91 4.09 3.82 4.51
SINCE JUN 1 7.91 4.09 3.82 4.51
SINCE JAN 1 21.17 20.95 0.22 20.45
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 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
YESTERDAY 9 12 -3 15
MONTH TO DATE 277 282 -5 363
SINCE JUN 1 277 282 -5 363
SINCE JAN 1 368 428 -60 551
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 79 100 PM
AVERAGE 90
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 103 1901
MINIMUM TEMPERATURE (F) 68 51 1943
SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE 547 AM CDT SUNSET 838 PM CDT
JULY 1 2025..........SUNRISE 548 AM CDT SUNSET 838 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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