490
CDUS43 KLSX 150826
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CST THU JAN 15 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 14 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 47 1255 AM 71 1928 40 7 31
MINIMUM 23 1159 PM -9 1881 24 -1 14
AVERAGE 35 32 3 23
PRECIPITATION (IN)
YESTERDAY 0.00 1.23 1937 0.09 -0.09 0.00
MONTH TO DATE 0.28 1.28 -1.00 2.14
SINCE DEC 1 1.02 3.78 -2.76 5.02
SINCE JAN 1 0.28 1.28 -1.00 2.14
SNOWFALL (IN)
YESTERDAY 0.0 1.6 1968 0.2 -0.2 0.0
MONTH TO DATE T 2.7 -2.7 10.6
SINCE DEC 1 3.8 5.9 -2.1 11.0
SINCE JUL 1 10.2 6.8 3.4 14.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 33 -3 42
MONTH TO DATE 316 458 -142 520
SINCE DEC 1 1203 1342 -139 1267
SINCE JUL 1 1865 2164 -299 1801
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 32 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 16.4
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1200 AM
LOWEST 41 1200 PM
AVERAGE 66
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 69 1901
MINIMUM TEMPERATURE (F) 23 -12 1888
SUNRISE AND SUNSET
JANUARY 15 2026.......SUNRISE 718 AM CST SUNSET 504 PM CST
JANUARY 16 2026.......SUNRISE 718 AM CST SUNSET 505 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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