Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 240729
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT MON AUG 24 2026
...................................
...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 23 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 325 PM 102 1936 88 -7 85
1938
1947
MINIMUM 64 535 AM 54 1890 68 -4 67
1891
1966
AVERAGE 73 78 -5 76
PRECIPITATION (IN)
YESTERDAY 0.00 1.58 1977 0.10 -0.10 0.00
MONTH TO DATE 3.62 2.58 1.04 1.48
SINCE JUN 1 17.57 11.00 6.57 10.44
SINCE JAN 1 36.24 28.87 7.37 32.09
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 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 8 13 -5 11
MONTH TO DATE 351 331 20 351
SINCE JUN 1 1184 1158 26 1304
SINCE JAN 1 1456 1353 103 1475
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 400 AM
LOWEST 45 1200 PM
AVERAGE 68
..........................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 103 1947
MINIMUM TEMPERATURE (F) 68 51 1942
SUNRISE AND SUNSET
AUGUST 24 2026........SUNRISE 624 AM CDT SUNSET 743 PM CDT
AUGUST 25 2026........SUNRISE 624 AM CDT SUNSET 742 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$