Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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997
CDUS43 KLSX 122142
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
442 PM CDT FRI JUN 12 2026
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 12 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 81 259 PM 98 1952 84 -3 76
MINIMUM 61 450 AM 43 1903 64 -3 67
AVERAGE 71 74 -3 72
PRECIPITATION (IN)
TODAY 0.00 1.74 1929 0.14 -0.14 0.05
MONTH TO DATE 5.42 1.71 3.71 4.24
SINCE JUN 1 5.42 1.71 3.71 4.24
SINCE JAN 1 27.98 18.57 9.41 17.50
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 9.2 16.5 -7.3 18.6
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 4086 4679 -593 4349
COOLING
TODAY 6 9 -3 7
MONTH TO DATE 124 95 29 64
SINCE JUN 1 124 95 29 64
SINCE JAN 1 298 241 57 155
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 41 300 PM
AVERAGE 69
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 100 1953
MINIMUM TEMPERATURE (F) 64 42 1903
SUNRISE AND SUNSET
JUNE 12 2026..........SUNRISE 543 AM CDT SUNSET 834 PM CDT
JUNE 13 2026..........SUNRISE 543 AM CDT SUNSET 835 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$