254
CDUS43 KLSX 220828
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CST THU JAN 22 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 21 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 49 148 PM 75 1986 40 9 11
MINIMUM 33 1159 PM -8 1970 23 10 1
AVERAGE 41 32 9 6
PRECIPITATION (IN)
YESTERDAY 0.00 2.10 1906 0.08 -0.08 T
MONTH TO DATE 0.29 1.85 -1.56 2.14
SINCE DEC 1 1.03 4.35 -3.32 5.02
SINCE JAN 1 0.29 1.85 -1.56 2.14
SNOWFALL (IN)
YESTERDAY 0.0 2.5 1959 0.2 -0.2 T
MONTH TO DATE T 4.1 -4.1 10.6
SINCE DEC 1 3.8 7.3 -3.5 11.0
SINCE JUL 1 10.2 8.2 2.0 14.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 24 33 -9 59
MONTH TO DATE 580 689 -109 810
SINCE DEC 1 1467 1573 -106 1557
SINCE JUL 1 2129 2395 -266 2091
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
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 13.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 800 AM
LOWEST 30 1200 AM
AVERAGE 43
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 72 1967
MINIMUM TEMPERATURE (F) 23 -14 1930
SUNRISE AND SUNSET
JANUARY 22 2026.......SUNRISE 715 AM CST SUNSET 512 PM CST
JANUARY 23 2026.......SUNRISE 714 AM CST SUNSET 513 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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