373
CDUS43 KLSX 122232
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
432 PM CST SUN JAN 12 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 12 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 44 329 PM 70 1936 40 4 51
MINIMUM 34 714 AM -17 1918 24 10 18
AVERAGE 39 32 7 35
PRECIPITATION (IN)
TODAY 0.00 1.67 2005 0.08 -0.08 0.69
MONTH TO DATE 2.14 1.11 1.03 1.74
SINCE DEC 1 5.02 3.61 1.41 4.03
SINCE JAN 1 2.14 1.11 1.03 1.74
SNOWFALL (IN)
TODAY 0.0 5.1 1964 0.2 -0.2 0.2
MONTH TO DATE 10.6 2.3 8.3 3.3
SINCE DEC 1 11.0 5.5 5.5 3.8
SINCE JUL 1 14.2 6.4 7.8 3.8
SNOW DEPTH 7
DEGREE DAYS
HEATING
TODAY 26 33 -7 30
MONTH TO DATE 434 392 42 336
SINCE DEC 1 1181 1276 -95 947
SINCE JUL 1 1715 2098 -383 1599
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 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 800 AM
LOWEST 53 400 PM
AVERAGE 61
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 67 1932
1952
MINIMUM TEMPERATURE (F) 24 -8 1912
SUNRISE AND SUNSET
JANUARY 12 2025.......SUNRISE 719 AM CST SUNSET 501 PM CST
JANUARY 13 2025.......SUNRISE 719 AM CST SUNSET 502 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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