186
CDUS43 KLSX 310829
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CST SAT JAN 31 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 30 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 18 256 PM 67 1884 42 -24 50
2012
MINIMUM 5 806 AM -9 1936 24 -19 38
AVERAGE 12 33 -21 44
PRECIPITATION (IN)
YESTERDAY T 2.47 1916 0.07 -0.07 0.63
MONTH TO DATE 0.99 2.52 -1.53 2.77
SINCE DEC 1 1.73 5.02 -3.29 5.65
SINCE JAN 1 0.99 2.52 -1.53 2.77
SNOWFALL (IN)
YESTERDAY 0.1 5.0 1982 0.2 -0.1 0.0
MONTH TO DATE 8.3 5.6 2.7 10.6
SINCE DEC 1 12.1 8.8 3.3 11.0
SINCE JUL 1 18.5 9.7 8.8 14.2
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 53 32 21 21
MONTH TO DATE 1028 984 44 1087
SINCE DEC 1 1915 1868 47 1834
SINCE JUL 1 2577 2690 -113 2368
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 700 AM
LOWEST 47 300 PM
AVERAGE 65
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 74 1989
MINIMUM TEMPERATURE (F) 24 -9 1936
SUNRISE AND SUNSET
JANUARY 31 2026.......SUNRISE 708 AM CST SUNSET 522 PM CST
FEBRUARY 1 2026......SUNRISE 707 AM CST SUNSET 523 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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