697
CDUS43 KLSX 292126
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
426 PM CDT SAT AUG 29 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 29 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 88 259 PM 107 1984 86 2 86
MINIMUM 65 513 AM 47 1965 67 -2 63
1986
AVERAGE 77 77 0 75
PRECIPITATION (IN)
TODAY 0.00 1.53 1975 0.09 -0.09 0.00
MONTH TO DATE 3.64 3.18 0.46 1.48
SINCE JUN 1 17.59 11.60 5.99 10.44
SINCE JAN 1 36.26 29.47 6.79 32.09
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 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 12 12 0 10
MONTH TO DATE 423 405 18 378
SINCE JUN 1 1256 1232 24 1331
SINCE JAN 1 1528 1427 101 1502
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.3
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 500 AM
LOWEST 39 200 PM
AVERAGE 62
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 102 2013
MINIMUM TEMPERATURE (F) 67 50 1934
SUNRISE AND SUNSET
AUGUST 29 2026........SUNRISE 628 AM CDT SUNSET 736 PM CDT
AUGUST 30 2026........SUNRISE 629 AM CDT SUNSET 735 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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