080
CDUS43 KLSX 280730
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT TUE JUL 28 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JULY 27 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 97 317 PM 106 1930 90 7 94
MINIMUM 80 632 AM 51 1962 71 9 75
AVERAGE 89 80 9 85
PRECIPITATION (IN)
YESTERDAY 0.03 2.48 1895 0.13 -0.10 0.01
MONTH TO DATE 5.95 3.42 2.53 4.34
SINCE JUN 1 12.43 7.91 4.52 8.72
SINCE JAN 1 31.10 25.78 5.32 30.37
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 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 24 16 8 20
MONTH TO DATE 434 420 14 470
SINCE JUN 1 779 771 8 878
SINCE JAN 1 1051 966 85 1049
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 200 AM
LOWEST 49 300 PM
AVERAGE 67
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 108 1930
MINIMUM TEMPERATURE (F) 71 56 2013
SUNRISE AND SUNSET
JULY 28 2026..........SUNRISE 600 AM CDT SUNSET 816 PM CDT
JULY 29 2026..........SUNRISE 600 AM CDT SUNSET 815 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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