270
CDUS43 KLSX 172134
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
434 PM CDT THU OCT 17 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 17 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 67 259 PM 91 2016 69 -2 70
MINIMUM 38 626 AM 29 1943 49 -11 43
AVERAGE 53 59 -6 57
PRECIPITATION (IN)
TODAY 0.00 1.48 1963 0.10 -0.10 0.00
MONTH TO DATE T 1.61 -1.61 0.82
SINCE SEP 1 5.75 4.57 1.18 3.49
SINCE JAN 1 37.43 34.24 3.19 28.49
SNOWFALL (IN)
TODAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 7 5 8
MONTH TO DATE 61 88 -27 76
SINCE SEP 1 64 120 -56 76
SINCE JUL 1 64 121 -57 76
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 46 37 9 53
SINCE SEP 1 314 249 65 337
SINCE JAN 1 2022 1699 323 1907
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 600 AM
LOWEST 25 300 PM
AVERAGE 49
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 1953
MINIMUM TEMPERATURE (F) 48 27 1976
SUNRISE AND SUNSET
OCTOBER 17 2024.......SUNRISE 713 AM CDT SUNSET 619 PM CDT
OCTOBER 18 2024.......SUNRISE 714 AM CDT SUNSET 618 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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