737
CDUS43 KLSX 190728
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT SUN JUL 19 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 18 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 217 PM 111 1954 89 3 87
MINIMUM 73 315 AM 52 1911 69 4 71
AVERAGE 83 79 4 79
PRECIPITATION (IN)
YESTERDAY 0.01 1.25 1971 0.13 -0.12 0.00
MONTH TO DATE 0.76 2.59 -1.83 2.75
SINCE JUN 1 9.27 6.82 2.45 10.66
SINCE JAN 1 31.83 23.68 8.15 23.92
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 6 -6 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 14 4 14
MONTH TO DATE 249 242 7 233
SINCE JUN 1 527 536 -9 519
SINCE JAN 1 701 682 19 610
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 300 AM
LOWEST 54 200 PM
AVERAGE 73
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 109 1980
MINIMUM TEMPERATURE (F) 69 56 1947
1979
2009
SUNRISE AND SUNSET
JULY 19 2026..........SUNRISE 559 AM CDT SUNSET 831 PM CDT
JULY 20 2026..........SUNRISE 600 AM CDT SUNSET 830 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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