960
CDUS43 KLSX 272228
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CST TUE JAN 27 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 27 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 27 340 PM 71 1944 41 -14 46
MINIMUM 16 1211 AM -14 1936 24 -8 21
AVERAGE 22 32 -10 34
PRECIPITATION (IN)
TODAY 0.00 1.00 1949 0.07 -0.07 0.00
MONTH TO DATE 0.99 2.31 -1.32 2.14
SINCE DEC 1 1.73 4.81 -3.08 5.02
SINCE JAN 1 0.99 2.31 -1.32 2.14
SNOWFALL (IN)
TODAY 0.0 4.6 1979 0.1 -0.1 0.0
MONTH TO DATE 8.2 5.1 3.1 10.6
SINCE DEC 1 12.0 8.3 3.7 11.0
SINCE JUL 1 18.4 9.2 9.2 14.2
SNOW DEPTH 5
DEGREE DAYS
HEATING
TODAY 43 33 10 31
MONTH TO DATE 882 887 -5 1026
SINCE DEC 1 1769 1771 -2 1773
SINCE JUL 1 2431 2593 -162 2307
COOLING
TODAY 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 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 15.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 800 AM
LOWEST 48 300 PM
AVERAGE 58
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 76 1970
MINIMUM TEMPERATURE (F) 24 -11 1936
SUNRISE AND SUNSET
JANUARY 27 2026.......SUNRISE 711 AM CST SUNSET 518 PM CST
JANUARY 28 2026.......SUNRISE 711 AM CST SUNSET 519 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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