825
CDUS43 KLSX 192127
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
427 PM CDT THU SEP 19 2024
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 19 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 92 257 PM 96 1925 80 12 88
1931
1955
MINIMUM 65 541 AM 42 1938 60 5 63
AVERAGE 79 70 9 76
PRECIPITATION (IN)
TODAY 0.00 1.82 1954 0.09 -0.09 0.00
MONTH TO DATE 0.08 1.95 -1.87 0.32
SINCE SEP 1 0.08 1.95 -1.87 0.32
SINCE JAN 1 31.76 31.62 0.14 25.32
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 0 1 -1 0
MONTH TO DATE 3 7 -4 0
SINCE SEP 1 3 7 -4 0
SINCE JUL 1 3 8 -5 0
COOLING
TODAY 14 6 8 11
MONTH TO DATE 172 161 11 161
SINCE SEP 1 172 161 11 161
SINCE JAN 1 1880 1611 269 1731
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.9
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 600 AM
LOWEST 35 300 PM
AVERAGE 54
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 97 2017
2022
MINIMUM TEMPERATURE (F) 59 40 1875
SUNRISE AND SUNSET
SEPTEMBER 19 2024.....SUNRISE 647 AM CDT SUNSET 702 PM CDT
SEPTEMBER 20 2024.....SUNRISE 648 AM CDT SUNSET 701 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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