560
CDUS43 KLSX 170834
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
234 AM CST MON NOV 17 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 16 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 331 PM 78 1931 55 3 55
1952
MINIMUM 39 1125 PM 13 1959 37 2 41
AVERAGE 49 46 3 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.72 2009 0.12 -0.12 0.00
MONTH TO DATE T 1.91 -1.91 8.87
SINCE SEP 1 3.94 8.02 -4.08 15.44
SINCE JAN 1 36.03 37.69 -1.66 47.12
SNOWFALL (IN)
YESTERDAY 0.0 1.7 2014 0.0 0.0 0.0
MONTH TO DATE T 0.3 -0.3 0.0
SINCE SEP 1 T 0.3 -0.3 0.0
SINCE JUL 1 T 0.3 -0.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 19 -3 17
MONTH TO DATE 220 254 -34 156
SINCE SEP 1 377 515 -138 271
SINCE JUL 1 377 516 -139 271
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 5
SINCE SEP 1 383 260 123 348
SINCE JAN 1 1904 1710 194 2056
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 300 AM
LOWEST 20 200 PM
AVERAGE 42
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 83 2016
MINIMUM TEMPERATURE (F) 37 6 1959
SUNRISE AND SUNSET
NOVEMBER 17 2025......SUNRISE 646 AM CST SUNSET 446 PM CST
NOVEMBER 18 2025......SUNRISE 647 AM CST SUNSET 446 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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