227
CDUS43 KLSX 200829
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CST SAT JAN 20 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 19 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 27 1212 AM 75 1952 40 -13 44
MINIMUM 7 1159 PM -14 1940 23 -16 37
AVERAGE 17 32 -15 41
PRECIPITATION (IN)
YESTERDAY 0.02 1.36 1988 0.08 -0.06 T
MONTH TO DATE 1.85 1.69 0.16 1.68
SINCE DEC 1 4.14 4.19 -0.05 3.64
SINCE JAN 1 1.85 1.69 0.16 1.68
SNOWFALL (IN)
YESTERDAY 0.5 6.9 1987 0.2 0.3 0.0
MONTH TO DATE 5.6 3.7 1.9 T
SINCE DEC 1 6.1 6.9 -0.8 2.1
SINCE JUL 1 6.1 7.8 -1.7 2.9
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 48 33 15 24
MONTH TO DATE 689 623 66 412
SINCE DEC 1 1300 1507 -207 1311
SINCE JUL 1 1952 2329 -377 2104
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 25 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 14.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 100 AM
LOWEST 50 400 PM
AVERAGE 64
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 72 1906
MINIMUM TEMPERATURE (F) 23 -18 1985
SUNRISE AND SUNSET
JANUARY 20 2024.......SUNRISE 716 AM CST SUNSET 509 PM CST
JANUARY 21 2024.......SUNRISE 716 AM CST SUNSET 510 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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