Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 262227
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT WED AUG 26 2026
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 26 2026...
VALID AS OF 0500 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 91 226 PM 104 1936 86 5 79
MINIMUM 68 608 AM 48 1910 65 3 50
AVERAGE 80 76 4 65
PRECIPITATION (IN)
TODAY 0.00 2.29 2006 0.14 -0.14 0.00
MONTH TO DATE 4.26 3.46 0.80 0.07
SINCE JUN 1 15.64 11.82 3.82 13.29
SINCE JAN 1 38.20 28.68 9.52 26.55
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 0 6 -6 1
SINCE JUL 1 0 0 0 1
COOLING
TODAY 15 11 4 0
MONTH TO DATE 330 330 0 299
SINCE JUN 1 1043 1043 0 1033
SINCE JAN 1 1217 1189 28 1124
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 44 200 PM
AVERAGE 72
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 103 1936
1983
MINIMUM TEMPERATURE (F) 65 46 1910
SUNRISE AND SUNSET
AUGUST 26 2026........SUNRISE 633 AM CDT SUNSET 748 PM CDT
AUGUST 27 2026........SUNRISE 634 AM CDT SUNSET 746 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$