Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 120726
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT SAT JUL 12 2025
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 11 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 91 341 PM 108 1980 88 3 85
MINIMUM 68 1159 PM 50 1895 69 -1 65
AVERAGE 80 78 2 75
PRECIPITATION (IN)
YESTERDAY 0.05 1.71 1992 0.14 -0.09 0.01
MONTH TO DATE 2.53 1.61 0.92 10.16
SINCE JUN 1 10.44 5.84 4.60 14.67
SINCE JAN 1 23.70 22.70 1.00 30.61
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 15 14 1 10
MONTH TO DATE 141 144 -3 111
SINCE JUN 1 427 438 -11 483
SINCE JAN 1 518 584 -66 671
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1100 PM
LOWEST 56 300 PM
AVERAGE 76
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 113 1954
MINIMUM TEMPERATURE (F) 69 53 1898
SUNRISE AND SUNSET
JULY 12 2025..........SUNRISE 554 AM CDT SUNSET 835 PM CDT
JULY 13 2025..........SUNRISE 555 AM CDT SUNSET 834 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$