Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 280730
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT SAT JUN 28 2025
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 27 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 86 241 PM 103 2012 87 -1 87
MINIMUM 69 609 AM 48 1926 67 2 66
AVERAGE 78 77 1 77
PRECIPITATION (IN)
YESTERDAY 0.37 2.58 1909 0.14 0.23 0.00
MONTH TO DATE 7.30 3.81 3.49 4.43
SINCE JUN 1 7.30 3.81 3.49 4.43
SINCE JAN 1 20.56 20.67 -0.11 20.37
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 13 12 1 12
MONTH TO DATE 255 258 -3 336
SINCE JUN 1 255 258 -3 336
SINCE JAN 1 346 404 -58 524
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 65 100 PM
AVERAGE 83
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 107 2012
MINIMUM TEMPERATURE (F) 67 53 1926
1985
SUNRISE AND SUNSET
JUNE 28 2025..........SUNRISE 546 AM CDT SUNSET 838 PM CDT
JUNE 29 2025..........SUNRISE 547 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.
$$